{"title":"Fosi Audio","description":"","products":[{"product_id":"fosi-audio-i5","title":"Fosi Audio i5 Open-Back Planar Magnetic Headphones","description":"\u003cp\u003e- Nano diaphragm, studio-grade sound\u003cbr\u003e- 97mm driver, extreme detail resolution\u003cbr\u003e- Walnut build, premium craftsmanship\u003cbr\u003e- Open-back, expansive soundstage accuracy\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Democratizing\"\u003eDemocratizing\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Planar\"\u003ePlanar\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Sound\"\u003eSound\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe i5 was born from our mission to make planar magnetic headphones more accessible—without compromising on sound quality, comfort, or design. Over a year of in-house development and acoustic tuning led to a headphone that delivers exceptional clarity, low distortion, and lifelike detail.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eTransducer Type: Planar Magnetic Transducer\u003c\/li\u003e\n\u003cli\u003eMaximum SPL: ≥ 120 dBSPL\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 10 - 50,000 Hz; THD: \u0026lt; 1% @100dBSPL\u003c\/li\u003e\n\u003cli\u003eSensitivity: 98 dB\/mW @1kHz; Nominal Impedance: 28 Ω\u003c\/li\u003e\n\u003cli\u003eRecommended Power: ≥ 500 mW\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cbr\u003eDescription\u003cbr\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImmersive Listening, Pure Original Sound : Experience studio-grade audio fidelity with nano-thin diaphragm and stealth magnets. Precision acoustics deliver high-resolution, low-distortion sound for live-performance realism\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e97mm Ultra-Large Diaphragm : Industry-leading 97mm driver at 2μm thickness reveals microscopic details. Magnetron-sputtered silver alloy coating enhances clarity while ensuring long-term sonic consistency and durability\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eErgonomic Design, Long-Lasting Comfort : Memory-steel headband with multi-axis pivoting earcups adapts instantly. Silicone sliders enable micro-adjustments. Breathable protein leather ear pads eliminate fatigue during extended sessions\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eRefined Craftsmanship : Handcrafted walnut wood chambers paired with CNC-milled aluminum frame. Genuine sheepskin headband and signature S-design accents exude understated luxury and timeless sophistication\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003ePrecision Magnetic Control : 44 N50 neodymium magnets ensure razor-sharp transients. Acoustically transparent open-back grille minimizes resonance for expansive, holographic soundstage with studio-grade accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_7260154d-0dbc-4844-8007-b150d84fdc6c.jpg?v=1753426469\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_bcb1a339-60cf-4c49-b014-ab5f7956c89f.jpg?v=1753426469\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004_f62bf96a-83c1-418b-b0ee-aa8296f94460.jpg?v=1753426469\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_15a87a13-5c28-42c0-89b4-8e202805b077.jpg?v=1753426469\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_3500b20d-62b1-4e02-b287-5170b50675a6.jpg?v=1753426469\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/008_0b3af7a1-a127-4451-8de3-cd0f86d2ac36.jpg?v=1753426469\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e1 Year Warranty\u003c\/h3\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50815901368553,"sku":null,"price":4299.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/01.png?v=1775814324"},{"product_id":"fosi-audio-im4","title":"Fosi Audio IM4 Open-Back In-Ear Monitor","description":"\u003ch3\u003e\u003cspan\u003eA new exploration designed for long-lasting comfort in sound and fit.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower sound with 10mm driver\u003c\/li\u003e\n\u003cli\u003eBoost dynamics via N52 magnets\u003c\/li\u003e\n\u003cli\u003eExpand space with open-back design\u003c\/li\u003e\n\u003cli\u003ePerfect Pairing with\u003cspan\u003e\u0026nbsp;\u003cstrong\u003eDS3 Mini Audio DAC\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cvideo playsinline=\"true\" autoplay=\"autoplay\" loop=\"loop\" preload=\"metadata\" poster=\"\/\/fosiaudio.com\/cdn\/shop\/files\/preview_images\/659b2e8b799f4694a78bccc68ea86dd0.thumbnail.0000000000_800x.jpg?v=1763015948\"\u003e\u003csource src=\"https:\/\/fosiaudio.com\/cdn\/shop\/videos\/c\/vp\/659b2e8b799f4694a78bccc68ea86dd0\/659b2e8b799f4694a78bccc68ea86dd0.HD-1080p-7.2Mbps-62566434.mp4?v=0\" type=\"video\/mp4\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/preview_images\/659b2e8b799f4694a78bccc68ea86dd0.thumbnail.0000000000_800x.jpg?v=1763015948\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_1.jpg?v=1776049375\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"High-Performance\" class=\"word\"\u003eHigh-Performance\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Dynamic\" class=\"word\"\u003eDynamic\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Unit\" class=\"word\"\u003eUnit\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eEngineered with an optimized dynamic driver and acoustic tuning for detailed sound (THD\u0026lt;1%)\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eDual-Magnet Dual-Cavity\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4.jpg?v=1776049406\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Rich\" class=\"word\"\u003eRich\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Sound\" class=\"word\"\u003eSound\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Details\" class=\"word\"\u003eDetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eA 10mm Be-PU driver for dense mid-Lows, brilliant highs, and a wide, detailed soundstage.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eBe-PU Diaphragm\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_9.jpg?v=1776049427\" alt=\"香港代理 Fosi Audio IM4 入耳式耳機\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan class=\"word\" data-word=\"Hi-performance\"\u003eHi-performance\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Single\"\u003eSingle\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Driver,\"\u003eDriver,\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Pure\"\u003ePure\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Excellence\"\u003eExcellence\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eNo driver stacking, just pure sound. IM4's single dynamic driver delivers coherent, layered, and authentically tuned audio.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eSingle Dynamic Driver\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_11.jpg?v=1776049453\" alt=\"香港代理 Fosi Audio IM4 入耳式耳機\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_6.jpg?v=1776049485\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\n\u003cdiv aria-current=\"true\" data-index=\"3\" class=\"slideshow-word flex flex-col justify-between gap-6\"\u003e\n\u003cdiv class=\"banner__box banner__box--small\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Perfect\" class=\"word\"\u003ePerfect\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Balance\" class=\"word\"\u003eBalance\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"of\" class=\"word\"\u003eof\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Acoustic\" class=\"word\"\u003eAcoustic\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Space\" class=\"word\"\u003eSpace\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eDual-chamber control: a 9-port front for balance, a sealed rear for treble extension.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eDual-Chamber Design\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"slideshow-dots flex items-end justify-between\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"slideshow-dots flex items-end justify-between\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"slideshow-dots flex items-end justify-between\"\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_3.jpg?v=1776049520\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"slideshow-dots flex items-end justify-between\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Ensure\" class=\"word\"\u003eEnsure\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"pure\" class=\"word\"\u003epure\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Signal\" class=\"word\"\u003eSignal\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Transmission\" class=\"word\"\u003eTransmission\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003e4-strand 392-core 5N OFC silver-plated cable: excellent signal transmission and a stable gold-plated connection.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e5N OFC Cable\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"slideshow-dots flex items-end justify-between\"\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_8.jpg?v=1776049545\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"slideshow-dots flex items-end justify-between\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Pocket-sized,\" class=\"word\"\u003ePocket-sized,\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Expansive\" class=\"word\"\u003eExpansive\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Soundscape\" class=\"word\"\u003eSoundscape\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eWide-open construction minimizes internal reflections and pressure buildup for an open, natural sound.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eOpen-Back Design\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_2.jpg?v=1776049575\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"slideshow-dots flex items-end justify-between\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Acoustic\" class=\"word\"\u003eAcoustic\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Damping\" class=\"word\"\u003eDamping\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"for\" class=\"word\"\u003efor\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Pure\" class=\"word\"\u003ePure\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Sound\" class=\"word\"\u003eSound\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eThe rear chamber is filled with sound-damping material to eliminate resonance peaks and harshness.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eAcoustic Damping\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_18.jpg?v=1776049686\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan class=\"word\" data-word=\"Ergonomic\"\u003eErgonomic\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Build\"\u003eBuild\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"for\"\u003efor\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Comfort\"\u003eComfort\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eA Universal, comfortable fit, engineered from millions of ear scans for a secure and lightweight feel.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eErgonomic Design\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Balanced\" class=\"word\"\u003eBalanced\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Tuning\" class=\"word\"\u003eTuning\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Across\" class=\"word\"\u003eAcross\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Genres\" class=\"word\"\u003eGenres\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003ePunchy bass, clear mids, and a spacious, sibilance-free treble. The IM4 is tuned for relaxed listening.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eBalanced Tuning\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cstrong\u003ePicture 1 without Ear Tips\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cstrong\u003ePicture 2 with Balanced Ear Tips\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePicture 3 with Bass Ear Tips\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePicture 4 with Deep Bass Ear Tips\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cstrong\u003eOrange line: Aluminum alloy Tube\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cstrong\u003eRed line: Brass Tube\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_16.jpg?v=1776049643\" alt=\"香港代理 Fosi Audio IM4 入耳式耳機\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_17.jpg?v=1776049648\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg alt=\"香港代理 Fosi Audio IM4 入耳式耳機\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi_Audio_IM4_10.jpg?v=1776049693\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Enjoy\" class=\"word\"\u003eEnjoy\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"All-day\" class=\"word\"\u003eAll-day\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Comfort\" class=\"word\"\u003eComfort\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eEach earbud weighs only 7g, ensuring pressure-free comfort for long listening.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eHollow Structure Design\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/12_3-1_3bca20b7-d1aa-435e-931a-47ed21ad74c1.jpg?v=1762251249\u0026amp;width=800\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Two\" class=\"word\"\u003eTwo\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Bold\" class=\"word\"\u003eBold\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Finishes\" class=\"word\"\u003eFinishes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eBlack exudes understated elegance, while silver shines with refined brilliance.\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003eElegant Colors\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\u003cbr\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Finishes\" class=\"word\"\u003eProduct\u0026nbsp;details\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description subheading slideshow-text-responsive\"\u003e\n\u003cul\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eDual Magnet \u0026amp; Dual Chamber for Hi-Fi Sound: Experience audiophile clarity. Our IEM earphones feature an N52 dual magnet for powerful control and a dual-chamber design for balanced sound,The 10mm beryllium driver delivers wide soundstage and crisp details.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eBalanced \u0026amp; Fatigue-Free Tuning:The open-back design and acoustic damping wool reduce resonance and harshness, creating a relaxed, wide sound. The hifi earbuds are expertly tuned for balanced bass, mids, and treble, making them ideal for audiophiles.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eErgonomic \u0026amp; Lightweight Comfort: Designed for all-day comfort. Its housings feature a smooth metal finish that's hypoallergenic and pleasant to the touch. With each earpiece weighing only 7g, these are among the most comfortable in-ear monitors for extended wear.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003ePremium CNC Aluminum crafts:Show Excellent build quality and minimalist aesthetics. The shell is precision-machined from a block of aluminum. The unique orange metal grille and logo add a distinctive, setting IEMs apart in both style and substance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eCustomizable Sound \u0026amp; Detachable Cable:Tailor your audio experience. The IEMs set includes 3 types of eartips (Bass, Deep Bass, Balanced) and two sound nozzles (Brass, Aluminum) to fine-tune bass and treble. The 2-pin 0.78mm detachable cable to 3.5\/4.4mm.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan data-word=\"Finishes\" class=\"word\"\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-word=\"Finishes\" class=\"word\"\u003e\u003cstrong\u003eShell Material:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e6063 CNC Aluminum Alloy\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDriver Unit:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e10 mm N52 Dual-Magnet Dual-Cavity Dynamic Driver\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDiaphragm:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ePU Beryllium-coated Diaphragm\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSensitivity:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e109dB\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eImpedance:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e21Ω\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eFrequency Response:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e20Hz–20kHz\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eCable:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e4-core 392-strand 5N OFC Silver-plated Copper Cable\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eConnector:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e2-PIN 0.78mm\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eAudio Jack:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e3.5 mm Gold-plated Plug\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eWeight (per earbud):\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e7g ±0.5g\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eWeight (incl. cable):\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e38g ±1g\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-word=\"Finishes\" class=\"word\"\u003e\u003cspan\u003eWhat‘s in the box？\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFosi Audio IM4 Earphones\u003c\/li\u003e\n\u003cli\u003e3.5mm Cable\u003c\/li\u003e\n\u003cli\u003eCarrying Pouch\u003c\/li\u003e\n\u003cli\u003eUser Manual\u003c\/li\u003e\n\u003cli\u003eQuick Guide\u003c\/li\u003e\n\u003cli\u003eBrass Nozzle\u003c\/li\u003e\n\u003cli\u003eBalanced Ear Tips\u003c\/li\u003e\n\u003cli\u003eBass Ear Tips\u003c\/li\u003e\n\u003cli\u003eDeep Bass Ear Tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e1 year warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Obsidian (Black)","offer_id":50829858537705,"sku":null,"price":899.0,"currency_code":"HKD","in_stock":true},{"title":"Gakaxy (White)","offer_id":50829858570473,"sku":null,"price":899.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/03_aa4382f3-0249-42c1-aa1c-903031e4f5ff.png?v=1776049905"},{"product_id":"fosi-audio-ds3-usb-dac","title":"Fosi Audio DS3 Portable Dac Headphone Amplifier","description":"\u003cul\u003e\n\u003cli\u003eReconstruct multichannel 7.1 surround audio\u003c\/li\u003e\n\u003cli\u003eCreate a spacious, lifelike soundstage\u003c\/li\u003e\n\u003cli\u003ePerfect pairing with IM4 Open-Back In-Ear Monitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__subheading heading uppercase leading-none tracking-widest subtitle-md banner__text--colored image-overlay-text-responsive mobile-font-subheading_KnAdPm\"\u003eWorld’s First DAC\/Amp with XMOS POWERED\u003c\/h2\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"DS3\"\u003eDS3\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eWorld’s first HiFi dongle with hardware-level gaming sound effects\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_a7834887-c126-442c-a323-fe41e204ae4b.jpg?v=1764666184\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Hardware-level\"\u003eHardware-level\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"7.1\"\u003e7.1\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Spatial\"\u003eSpatial\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cp\u003eFosi's in-house spatial audio algorithm supports native 7.1-channel audio input and reconstructs the sound space to convert multichannel game audio into an expansive 2-channel 7.1 surround, crafting a 360° immersive audio experience.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cul\u003e\n\u003cli\u003eMAX Output Power：220mW@32Ω\u003c\/li\u003e\n\u003cli\u003eSampling Rates：PCM 32bit\/768kHz\u003c\/li\u003e\n\u003cli\u003eSupport Native：DSD512\u003c\/li\u003e\n\u003cli\u003eHeadphone Impedance: 16-300 ohms\u003c\/li\u003e\n\u003cli\u003eWeight: 16g; Dimensions: 55x20x11mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_86592180-32b8-49e5-b3bf-6b04cd09472b.jpg?v=1767165746\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eProduct \u0026amp; details:\u003c\/h3\u003e\n\u003cp\u003eNo PC software or drivers needed. Fosi's in-house spatial audio algorithm supports native 7.1-channel audio input and reconstructs the sound space to convert multichannel game audio into an expansive 2-channel 7.1 surround, crafting a 360° immersive audio experience.\u003cbr\u003eEven with standard stereo sources, it instantly creates a spacious, lifelike soundstage.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIn games with multichannel audio output — such as Delta Force: Hawk Ops and Forza Horizon 5 — enabling 7.1 surround sound delivers precise directional awareness and realistic distance perception, bringing the roar of engines and the intensity of battlefields vividly to life.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_c6ba461f-be3f-43e7-a92b-5703296624fa.jpg?v=1764666184\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/007_5633d437-aa98-4189-820b-968ce1647bf7.jpg?v=1764666184\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/008_87eed903-eccb-49cb-a35a-829d09bdbe78.jpg?v=1764666184\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_3af12776-8669-4a89-9020-e08c68c17e96.jpg?v=1764666184\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004_e5cd2ad5-99c9-416d-b3be-099947c61bfa.jpg?v=1764666184\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_2cfc97bf-44b2-48a0-860c-b2c429a29a6f.jpg?v=1764666184\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/009_db272c56-123b-45f6-a28c-e9e4816a0b86.jpg?v=1764666184\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e2 Years Warranty\u003c\/h3\u003e","brand":"Fosi Audio","offers":[{"title":"銀河白","offer_id":50840748458217,"sku":null,"price":899.0,"currency_code":"HKD","in_stock":true},{"title":"曜石黑","offer_id":50840748490985,"sku":null,"price":899.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/01_89ba0e34-1840-4b49-9224-3f02eebfd1b7.png?v=1776063743"},{"product_id":"fosi-audio-ah-01a","title":"Fosi Audio Music Rhythm Visualizer Light","description":"\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Music\"\u003eMusic\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Visualizer\"\u003eVisualizer\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"RGB\"\u003eRGB\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Tube\"\u003eTube\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Light\"\u003eLight\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eCreating an immersive audio-visual experience that enhances both sight and sound.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/XLlzG5Q4Fb8?si=VarLEV0O60hQO1l6\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Meet\"\u003eMeet\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"the\"\u003ethe\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Beat\"\u003eBeat\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Sync\"\u003eSync\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Light\"\u003eLight\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"–\"\u003e–\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Your\"\u003eYour\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Mini\"\u003eMini\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Light\"\u003eLight\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Show\"\u003eShow\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"for\"\u003efor\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Every\"\u003eEvery\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Beat!\"\u003eBeat!\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eSimple, plug-and-play setup—no fuss, just fun! It may not be ‘essential', but once you add this playful glow to your space, you’ll wonder how you ever lived without it. It dresses up your TV or sound system with a splash of rhythm and color, turning even silent moments into sleek decor. Life’s better with a little extra sparkle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eLight beads: LED chips\u003c\/li\u003e\n\u003cli\u003eSound pickup method: in-built microphone\u003c\/li\u003e\n\u003cli\u003eLight color: monochrome mode, static rainbow mode, dynamic rainbow mode\u003c\/li\u003e\n\u003cli\u003ePower supply: USB 5V\/1A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_592cfc28-2cba-4694-a7e0-87d17fa90415.jpg?v=1750931055\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_b468c7f5-3d71-45ec-843c-921330b0e79a.jpg?v=1751599627\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_394eab74-9520-44b9-8cdb-ab40518c45b6.jpg?v=1751599629\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004_de5b4635-a608-41a4-92c6-86ae5993ebf4.jpg?v=1751599631\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_714f5d8d-8f07-460c-b4cd-f3cb09875cbf.jpg?v=1751599633\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_804a034a-d4ea-4873-80f7-988fbbd6f67c.jpg?v=1751599643\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/007_12212948-8a15-4ff2-ae90-a1360bedaa32.jpg?v=1751599646\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/008_d9b36dd9-4c8e-4bd7-989a-b20185c8ea9a.jpg?v=1751599648\u0026amp;width=500\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e2 Years Warranty\u003c\/h3\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50842689372393,"sku":null,"price":299.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/b58ce7b99582c961375527c3c6b27ebb.png?v=1776065133"},{"product_id":"fosi-audio-box-x5","title":"Fosi Audio Box X5 Phono Preamplifier","description":"\u003cul\u003e\n\u003cli\u003eMM \u0026amp; MC Cartridge Compatibility\u003c\/li\u003e\n\u003cli\u003e4 Gain Settings: 38-66dB\u003c\/li\u003e\n\u003cli\u003ePrecision Audiophile Components\u003c\/li\u003e\n\u003cli\u003eAluminum Alloy Chassis\u003c\/li\u003e\n\u003cli\u003eOne-Touch Power \u0026amp; Cartridge Switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Embracethe\" class=\"word\"\u003eEmbracethe\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Vintage\" class=\"word\"\u003eVintage\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Charm\" class=\"word\"\u003eCharm\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"of\" class=\"word\"\u003eof\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Vinyl\" class=\"word\"\u003eVinyl\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"with\" class=\"word\"\u003ewith\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Modern\" class=\"word\"\u003eModern\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Precision\" class=\"word\"\u003ePrecision\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cp\u003eSupporting MM\/MC cartridges, BOX X5 is compatible with most turntables, along with 4 adjustable gain levels of 38\/48\/56\/66 dB. It utilizes high-precision capacitors and resistors, ensuring minimal noise for audio purity. Intuitive RCA terminals achieve a plug-and-play experience.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: MM\/MC RCA; Output: RCASNR≥92dB; THD≤0.009%\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20Hz-20kHz(±0.015dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eProduct\u0026nbsp;details:\u003c\/h2\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eHigh Performance: The BOX X5 phono preamp is compatible with both MM and MC cartridges, featuring 4 gain settings and an excellent precise RIAA equalization to provide a clean, direct pass-through of a signal when paired with your turntable\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eAudiophile-Grade Components: This preamp utilizes a variety of materials such as 2% Precision Polyester Film Capacitors, Green Sleeve Copper Lead Audio Capacitors, 0.1% High-Precision Film Resistors, OPA1612 Op-Amp, Gold-Plated RCA Jacks, and more. It picks up subtle and finite detail produced from it and delivers a truly warm and inviting sound\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eMultiple Gain Settings: With 4-Level gain adjustment Asettings of 38\/48\/56\/66dB, the preamplifier accommodates both MM \u0026amp; MC cartridge types, meeting a variety of needs. This enhances your phono stage and helps in rebuilding the vintage stereo sound\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eMini and Exquisite: It's built around a minimalist yet functional design featuring an all-aluminum alloy chassis. When paired with the V3 stereo amplifier, the BOX X5 can bring out the best in your vinyl playback, enhancing its frequency response and dynamic performance\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eUser Friendly Design: It has an easy-to-use one-touch power button, gain control, and a convenient toggle switch to switch between MC and MM cartridges. In addition, the grounding port ensures that the connection is secure\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eMM+MC RCA\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOutput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eRCA\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTHD:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≤0.009%\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSNR:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≥ 92dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDevice Dimension:\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e4.1 x 6.5 x 1.4 inches\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePower Supply:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e16V\/1A\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Box_X5_1.jpg?v=1776066473\" alt=\"Fosi Audio Box X5 唱機前置放大器 | FUTEX 香港代理\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Box_X5_2.jpg?v=1776066473\" alt=\"Fosi Audio Box X5 唱機前置放大器 | FUTEX 香港代理\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Box_X5_3.jpg?v=1776066473\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Box_X5_4.jpg?v=1776066473\" alt=\"Fosi Audio Box X5 唱機前置放大器 | FUTEX 香港代理\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Box_X5_5.jpg?v=1776066473\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Box_X5_6.jpg?v=1776066472\" alt=\"Fosi Audio Box X5 唱機前置放大器 | FUTEX 香港代理\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Box_X5_7.jpg?v=1776066473\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e2 Years Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50844356903145,"sku":null,"price":699.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/boxx5.png?v=1776066762"},{"product_id":"fosi-audio-bt20a-max-2-1","title":"Fosi Audio BT20A MAX Bluetooth Stereo Power Amplifier","description":"\u003cul\u003e\n\u003cli\u003eReduce Distortion with PFFB Feedback\u003c\/li\u003e\n\u003cli\u003eDeliver High-Power 2.1 Output\u003c\/li\u003e\n\u003cli\u003eEnable Hi-Res Bluetooth Streaming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Yn9YWyRhByI?si=X9YTt6TMZ9HSMC5Q\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eFosi Audio BT20A MAX Bluetooth Stereo Power Amplifier\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEffortless Connectivity across All Scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMeticulously tuned by our acoustic engineers, it brings you a neutral and detailed sound that makes your music feel closer—more alive and vivid.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/02_2c9a945c-10a4-4bb0-a4fa-f44cd4c90e8d_480x480.png?v=1776070135\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"High-Res\"\u003eHigh-Res\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Bluetooth\"\u003eBluetooth\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eBT20A MAX features a Qualcomm QCC3095 chipset with Bluetooth 6.0. Supporting a range of high-quality codecs including aptX, aptX HD, aptX Adaptive, aptX Lossless and LDAC, it ensures a stable, low-latency, and high-resolution listening experience.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eMax Output Power:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e300W × 2 @ 4Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRMS Output Power:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e180W × 2 @ 4Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSNR:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e≥ 112 dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTHD+N:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e≤ 0.003%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_8a838e84-1a99-4f6a-962a-e53e985d1dbc.jpg?v=1765354495\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eProduct details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePurity Sound: \u003c\/strong\u003eFeaturing PFFB technology and dual independent power supply, this stereo amplifier delivers ultra-low distortion (≤0.003%) and high SNR (≥112dB). It can reduce noise interference, resulting in a clean, detailed audio performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Cooling System:\u003c\/strong\u003e Powered by the TPA3255 \u0026amp; NE5532 chips, the BT20A MAX delivers 300W per channel. Its enhanced design includes a built-in silent fan, improving cooling efficiency by 30% over the PRO version for stable, high-power performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHi-Res Bluetooth Connectivity: \u003c\/strong\u003eEquipped with Qualcomm Chip QCC3095, Bluetooth 6.0 with support for LDAC\/aptX Lossless\/aptX HD\/aptX Adaptive\/aptX\/SBC\/AAC codecs, max sampling rate PCM 24bit\/96kHz. Delivering a stable, low-latency connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Connectivity: \u003c\/strong\u003eFeaturing dual RCA inputs, dedicated subwoofer output, and the motorized analog potentiometer allows precise adjustments via the included remote control, perfect for building a 2.1 amplifier home audio system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll-in-One Audio Control: \u003c\/strong\u003eEnjoy pure sound with Bypass mode, while customizable bass \u0026amp; treble controls in Tone mode. The 12V Trigger input enable synchronized power on\/off, and the HPF adjustment for speaker performance.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/imgi_36_003_a6233798-5cf2-499e-9e24-298543e2d47c.jpg?v=1776072520\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/imgi_37_004_45236d92-24d2-437e-bd82-b1cf23fd0118.jpg?v=1776072555\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/imgi_56_005_3d668cf3-20f0-4778-ab39-c1ef460b8e17.jpg?v=1776072576\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/imgi_57_006_6722da4d-1e1d-44c2-8202-1622527f24e6.jpg?v=1776072593\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/imgi_58_007_1363ae07-1275-4ef3-a7f9-569208fd9ddf.jpg?v=1776072611\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/imgi_59_008_b04fea6c-ea4c-4187-a705-69baa5446273.jpg?v=1776072634\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/imgi_60_009_bdd07275-0e22-4b89-8131-b8341124e8be.jpg?v=1776072663\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eChannel: 2.1\u003cbr\u003eChipset: TI TPA3255, NE5532\u003cbr\u003eMax Output Power: 300W × 2 @ 4Ω\u003cbr\u003eRMS Output Power: 180W × 2 @ 4Ω\u003cbr\u003eInput: RCA1 \/ RCA2 \/ Bluetooth\u003cbr\u003eOutput: Speaker Out \/ Sub Out\u003cbr\u003eSNR: ≥ 112 dB\u003cbr\u003eTHD+N: ≤ 0.003%\u003cbr\u003eTerminal Impedance: 2–8Ω\u003cbr\u003eBluetooth SoC: Qualcomm QCC3095\u003cbr\u003eBluetooth Device Name: Fosi Audio BT20A MAX\u003cbr\u003eBluetooth Version: 6.0\u003cbr\u003eBluetooth Connection Range: ≤ 15 m (50 ft)\u003cbr\u003eBluetooth Audio Codecs: SBC \/ AAC \/ aptX \/ aptX HD \/ aptX Adaptive \/ aptX Lossless \/ LDAC\u003cbr\u003eFrequency Response: 20 Hz–20 kHz (±0.5 dB)\u003cbr\u003eVoltage Range: DC 48 V\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003e2 Years Warranty\u003c\/h3\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"BT20A MAX-48V","offer_id":51014355026153,"sku":null,"price":1699.0,"currency_code":"HKD","in_stock":true},{"title":"BT20A MAX-48V GaN 氮化鎵","offer_id":51014355058921,"sku":null,"price":1999.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/BT20AMAX-48V_cover.png?v=1776070356"},{"product_id":"fosi-audio-gr40","title":"Fosi Audio GR40 Tube DAC Headphone Amp Preamp","description":"\u003cdiv class=\"title-wrapper leading-none gap-4 lg:gap-8 flex flex-col text-center md:items-center md:justify-between relative z-1\"\u003e\n\u003cdiv class=\"grid gap-4\"\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Product\"\u003eProduct\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"details\"\u003edetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specifications with-border flex flex-col lg:flex-row\"\u003e\n\u003cdiv class=\"grow\"\u003e\n\u003cdiv class=\"text-base rte\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eMultifunctional DAC Preamplifier:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eThe GR40 is a versatile tube DAC preamplifier and headphone amplifier in one, it supports Bluetooth\/USB\/Optical\/Coaxial inputs and active speakers\/3.5mm headphone output, with a priority mode for headphones.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh-Resolution Decoding:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eWith the ESS9028Q2M DAC chip, the preamplifier offers superior audio quality and flexibility. The USB sampling rate supports 32Bit\/384kHz and DSD256, making an effective noise reduction to ensure lossless audio every time.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAdvanced Bluetooth with Low Latency:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eFeaturing the QCC3031 Bluetooth module, it supports aptX, aptX-HD, and aptX-LL codecs to provide detailed and clean audio sound. Also, you can get a relaxed experience with low latency when watching movies.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompact yet Creativity:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eWith its compact form and a combination of preamp volume, bass, and treble controls, the stereo preamplifier produces a sweeter, more organic sound while preserving the midrange and treble frequencies that make music.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUser-Friendly Design:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eThe digital-to-analog audio converter GR40 is designed with user convenience at its core, allowing you to toggle between different audio inputs and restore Bluetooth—a real Plug-and-plug DAC preamplifier without any driver.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/2-1.jpg?v=1751599461\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/3-1.jpg?v=1751599464\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/4-1.jpg?v=1751599466\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/5-1.jpg?v=1751599476\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/10-2.jpg?v=1751599478\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/6-1.jpg?v=1751599480\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/8-1.jpg?v=1751599484\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/GR40_95655e33-b82e-4fd8-9c60-5f99fb6df564.jpg?v=1763975794\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e2 Years Warranty without Tube\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50851494265065,"sku":null,"price":849.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/1-1.jpg?v=1776073628"},{"product_id":"fosi-audio-gr70","title":"Fosi Audio GR70 Tube Headphone Amplifier","description":"\u003cul\u003e\n\u003cli\u003ePure Tube Amplification\u003c\/li\u003e\n\u003cli\u003eAdjustable Impedance and bass \u0026amp; treble Control\u003c\/li\u003e\n\u003cli\u003e2-in-1 Headphone Amp and Preamp\u003c\/li\u003e\n\u003cli\u003eSupports 16–300Ω Headphone Impedance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eGR70\u0026nbsp;Vacuum\u0026nbsp;Tube\u0026nbsp;Headphone\u0026nbsp;Amp\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003eFeaturing two replaceable 5654W and two 6Ж4\/6Ж8 vacuum tubes*, it offers a customizable auditory experience. Immerse yourself in the authentic warmth and smoothness of analog audio.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(128, 128, 128);\"\u003e*The vacuum tube images are for reference only. The manufacturer reserves the right to change certain product features, colors, packaging, or place of origin without prior notice.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"橙","offer_id":50855144194281,"sku":null,"price":1499.0,"currency_code":"HKD","in_stock":true},{"title":"黑色","offer_id":50855144227049,"sku":null,"price":1499.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/01_5f4525ef-1a18-4d3b-9c1b-ce6dcf86b970.png?v=1776076862"},{"product_id":"fosi-audio-k5-pro-dac","title":"Fosi Audio K5 Pro Gaming DAC Headphone Amplifier","description":"\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Fosi\" class=\"word\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Audio\" class=\"word\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"USB\" class=\"word\"\u003eUSB\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"DAC\" class=\"word\"\u003eDAC\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Headphone\" class=\"word\"\u003eHeadphone\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Amp\" class=\"word\"\u003eAmp\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Combo\" class=\"word\"\u003eCombo\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: USB-C\/OPT\/COA\/3.5MM Microphone; Output: RCA\/3.5mm Headphone; OPT\/COASampling Rate: up to 24bit\/192 kHz\u003c\/li\u003e\n\u003cli\u003eOutput power: 1000mw@16Ω, 500mw@32Ω, 300mw@64Ω, 150mw@128Ω, 80mw@300Ω;\u003c\/li\u003e\n\u003cli\u003eTHD: \u0026lt;0.003%; S\/N: \u0026gt;110db; Frequency response: 20Hz-20kHz；Recommended headphone impedance: 16-300Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/A__01_77eb1004-57be-462f-a317-81ad0bc3f5db.jpg?v=1750932521\u0026amp;width=1400\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"K5\"\u003eK5\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Pro\"\u003ePro\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Stereo\"\u003eStereo\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Gaming\"\u003eGaming\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"DAC\"\u003eDAC\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Headphone\"\u003eHeadphone\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amplifier\"\u003eAmplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eThe K5 Pro features a high-performance audio circuit by Fosi Audio, offering USB C, optical, and coaxial inputs for seamless digital audio connection. Compatible with PS5, computers, and more.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004-4_74d38897-0d12-475c-a175-866135c6a816.jpg?v=1750932583\u0026amp;width=600\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"USB\"\u003eUSB\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"DAC\"\u003eDAC\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Headphone\"\u003eHeadphone\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amp\"\u003eAmp\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Combo\"\u003eCombo\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: USB-C\/OPT\/COA\/3.5MM Microphone; Output: RCA\/3.5mm Headphone; OPT\/COASampling Rate: up to 24bit\/192 kHz\u003c\/li\u003e\n\u003cli\u003eOutput power: 1000mw@16Ω, 500mw@32Ω, 300mw@64Ω, 150mw@128Ω, 80mw@300Ω;\u003c\/li\u003e\n\u003cli\u003eTHD: \u0026lt;0.003%; S\/N: \u0026gt;110db; Frequency response: 20Hz-20kHz；Recommended headphone impedance: 16-300Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eProduct\u0026nbsp;details\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe upgraded version for Fosi Audio Q4 adds microphone function, K5 Pro headphone DAC amp combo, next-generation audio converter with unrivaled internals, more outstanding performance, and richer audio details. Born for Gaming. K5 Pro stereo DAC headphone amplifier is perfect for your home gaming system, equivalent to an external sound card, suitable for PS5\/Computers\/PC\/MAC\/Nintendo Switch\/active speakers, etc;\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eK5 Pro USB DAC converts USB Type C\/Optical\/Coaxial signals to 3.5MM AUX and RCA signals with low distortion and great dynamic range. Unique design: 2-in-1 USB Type C interface charging port and audio input means K5 Pro is compatible with your phones. RCA output can be connected to an amplifier or powered speakers on your desktop. 3.5 MM AUX and microphone interface can drive 16 Ohm to 300 Ohm headphones;\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eK5 Pro headphone DAC adopts the Texas Instruments NE5532 op-amp chip. The circuit design implementing this DAC has been optimized for a low-noise floor and clean sound. Compared to the last generation Q4, K5 Pro has noticeably improved on overall sound quality, so you can get immersed in your music even more easily;\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Specifications: K5 Pro with master volume\/bass\/treble control and input mode switch. USB Type C\/Optical\/Coaxial sampling rate: up to 24 bit\/192 kHz, THD ≤0.003%, SNR ≥110dB. Output power: 1000mw@16Ω, 500mw@32Ω, 300mw@64Ω, 150mw@128Ω, 80mw@300Ω;\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eWhat You Get: K5 Pro headphone DAC amp x1, 3.5MM headphone splitter x1, 2-in-1 USB Type A\/C to Type C cable x1, User Manual x1, Optical Cable x1, our worry-free 24-month warranty, and friendly customer service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOutput Power:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e1000mw@16Ω, 500mw@32Ω, 300mw@64Ω, 150mw@128Ω, 80mw@300Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeadphone Impedance:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e16Ω - 300Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInput Type:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eUSB, Optical, Coaxial, 3.5mm Microphone\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutput Type:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e3.5mm Headphone, RCA,\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUSB Sampling Rate:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e16bit\/44.1KHz to 24bit\/96KHz\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOptical\/Coaxial Sampling Rate:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e16bit\/44.1KHz to 24bit\/192KHz\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTHD:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e＜0.003%\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSNR:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e≥110dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDevice Dimension:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e4.4*3.7*1.2 inch (112*95*30mm)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNet Weight:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e0.55lb (251g)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower Input Interface:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eUSB Type-C\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/002_1_97e742f5-f426-47ac-ba0f-26a1d7f295ef.jpg?v=1751598633\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/002_2.jpg?v=1751598635\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/002_3.jpg?v=1751598645\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/003_70265939-f172-4f15-94db-099b2e517c07.jpg?v=1751598647\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/004_199c1e40-6051-4b05-8ffa-1b4e39944372.jpg?v=1751598648\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/005_ebd78859-599d-4a36-994e-9352f031c625.jpg?v=1751598651\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/006_9cde0da2-0895-4608-b04f-facec58d16a0.jpg?v=1751598653\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/010.jpg?v=1751598655\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/008_28c27c9f-1f8c-4e1d-8552-aeba2cc9a486.jpg?v=1751598657\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/009_8c796ac1-80ab-42f6-bade-ba31cfb29979.jpg?v=1751598659\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e2 Years Warranty\u0026nbsp;\u003c\/h3\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50884742971625,"sku":null,"price":399.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/01_747dce47-36d5-40aa-88f5-8a4319ac2eee.png?v=1776225423"},{"product_id":"fosi-audio-k7","title":"Fosi Audio K7 Desktop DAC Headphone Amplifier","description":"\u003cul\u003e\n\u003cli\u003eDecode PCM 384kHz \u0026amp; DSD256 Audio\u003c\/li\u003e\n\u003cli\u003eSupport USB-C, Bluetooth \u0026amp; Mic Inputs\u003c\/li\u003e\n\u003cli\u003eSimplify Control with Dual Knobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan data-word=\"Fosi\" class=\"word\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Audio\" class=\"word\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"K7\" class=\"word\"\u003eK7\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Desktop\" class=\"word\"\u003eDesktop\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"DAC\" class=\"word\"\u003eDAC\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Headphone\" class=\"word\"\u003eHeadphone\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Amp\" class=\"word\"\u003eAmp\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eThe K7 is compatible with PS5 Pro, PS5, and Switch, offering plug-and-play functionality with no drivers required. It features adjustable high\/low-frequency settings and customizable tone control, ensuring every note contributes to your gaming experience.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_15af7e95-2ecb-49c9-adbb-add3b1b7336b.jpg?v=1761892298\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe K7 is an all-in-one HiFi DAC and headphone amplifier, developed based on in-depth interviews with hundreds of headphone HiFi and gaming enthusiasts. It supports mainstream digital inputs including USB, optical, and coaxial, and features aptX HD\/LL for high-quality Bluetooth audio streaming.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: Bluetooth, COAX, OPT, USB\u003c\/li\u003e\n\u003cli\u003eOutput: 3.5mm Single-ended\/4.4mm Balanced Headphone Output, RCA\u003c\/li\u003e\n\u003cli\u003eSNR: ≥ 121dB; THD+N: ≤ 0.0002%; Noise Floor: ≤6.5μV\u003c\/li\u003e\n\u003cli\u003eInput Voltage: DC 12V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_6cd956c9-65c0-498b-a96b-e5eb7f860064.jpg?v=1773366785\u0026amp;width=1600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCTM9N6.PT02.jpg?v=1773366785\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_89c4b911-7197-4d45-85a3-83bdf8c2ab3b.jpg?v=1773366785\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCTM9N6.PT03.jpg?v=1773366785\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCTM9N6.PT05.jpg?v=1773366785\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCTM9N6.PT06.jpg?v=1773366785\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u0026nbsp;2 Years Warranty\u003c\/h3\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Black","offer_id":50930653004009,"sku":null,"price":1299.0,"currency_code":"HKD","in_stock":true},{"title":"Satin Silver","offer_id":50930653036777,"sku":null,"price":1299.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/1_6209ba5e-9143-4417-a4bb-317813f4013c.jpg?v=1776242529"},{"product_id":"fosi-audio-lc30-vu-meter-amplifier-speaker-selector","title":"Fosi Audio LC30 VU Meter Amplifier Speaker Selector","description":"\u003cul\u003e\n\u003cli\u003eDual VU meters with 5 levels\u003c\/li\u003e\n\u003cli\u003eSupport multiple amplifiers with ease\u003c\/li\u003e\n\u003cli\u003eDeliver pure sound with 250W\/channel\u003c\/li\u003e\n\u003cli\u003eSwitch amps and speakers with one tap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Effortlessly\" class=\"word\"\u003eEffortlessly\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Switch\" class=\"word\"\u003eSwitch\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Between\" class=\"word\"\u003eBetween\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Two\" class=\"word\"\u003eTwo\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Sets\" class=\"word\"\u003eSets\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"of\" class=\"word\"\u003eof\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Amplifiers\/Speakers\" class=\"word\"\u003eAmplifiers\/Speakers\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe LC30 was specially developed to cater to our audiophile fans‘ requests to complement your home audio system setup. It can serve as an amp\/speaker selector or a pure VU meter allowing you to enjoy the vibrant audio-visual feast.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupported Amplifier Types: BTL, Class A, Class B, Class AB, Class D and tube amplifiers, etc.\u003c\/li\u003e\n\u003cli\u003eMaximum Power Support: 250W@4Ω per channel\u003c\/li\u003e\n\u003cli\u003eVU Meter Brightness Adjustment: 5 levels(100%, 75%, 50%, 25%, Off)\u003c\/li\u003e\n\u003cli\u003ePower Supply Voltage: DC 5V USB-C\u003c\/li\u003e\n\u003cli\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Untitled-1_1f49442e-1d99-4281-a39c-201286017d41.jpg?v=1776242263\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Untitled-2_6d3cbb44-3d0b-4eba-b273-e3eab49771fb.jpg?v=1776242287\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"slideshow-word flex flex-col justify-between gap-6\" data-index=\"0\" aria-current=\"true\"\u003e\n\u003cdiv class=\"banner__box banner__box--small\"\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan class=\"word\" data-word=\"Supports\"\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading leading-none title-sm slideshow-text-responsive\"\u003e\u003cspan class=\"word\" data-word=\"Supports\"\u003eSupports\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"High\"\u003eHigh\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Power\"\u003ePower\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Transmission\"\u003eTransmission\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"description slideshow-text-responsive\"\u003eEach channel supports up to 250W, ensuring strength and clarity in your music.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"slideshow-dots flex items-end justify-between\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CQLVZKKT.PT01.jpg?v=1751599021\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CQLVZKKT.PT02.jpg?v=1751599023\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CZRMSHJB.PT03_eec9a070-edff-414f-b468-e939ab6a5d53.jpg?v=1773995874\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CQLVZKKT.PT04.jpg?v=1773995874\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/B0CQLVZKKT.PT05-140330.jpg?v=1773995874\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CQLVZKKT.PT06.jpg?v=1773995874\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CQLVZKKT.PT07.jpg?v=1773995874\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003ch3\u003e2 Years Warranty\u003c\/h3\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50885269815529,"sku":null,"price":849.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/02_50ba9589-e39f-4810-9749-e73d286b734c.jpg?v=1781464162"},{"product_id":"fosi-audio-luna3","title":"Fosi Audio Luna3 Turntable","description":"\u003cdiv data-test-force-publish=\"1755145010872\" class=\"gQvoUvpy5R\" data-id=\"gQvoUvpy5R\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003eLess is More\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-test-force-publish=\"1755145010874\" class=\"gYkFGVjwpo\" data-id=\"gYkFGVjwpo\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eGuided by the principle of “less is more,” Luna3 strips away distractions to deliver only what truly matters: a clean analog signal path, intuitive usability, and a timeless visual presence. Whether you’re a seasoned vinyl enthusiast looking for an upgradeable, customizable system, a HiFi newcomer ready for a serious first turntable, or someone seeking a meaningful, design-forward gift, Luna3 invites you into a slower, more intentional listening experience, one quiet revolution at a time.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\u003cspan\u003eNothing More Than a Turntable\u0026nbsp;\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi-Audio-Lund3-EN__04.png?v=1776245088\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi-Audio-Lund3-EN__05.png?v=1776245088\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi-Audio-Lund3-EN__06.png?v=1776245088\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi-Audio-Lund3-EN__02.png?v=1776245088\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi-Audio-Lund3-EN__10.png?v=1776245088\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Fosi-Audio-Lund3-EN__11.png?v=1776245087\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed\u003cbr\u003e\u003c\/strong\u003e33, 45 (electronic speed change)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeed Variation\u003cbr\u003e\u003c\/strong\u003e33: 0.1% \u003cbr\u003e45: 0.1%\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWow\u0026amp;Flutter\u003cbr\u003e\u003c\/strong\u003e33: 0.1% \u003cbr\u003e45: 0.15%\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlatter\u003cbr\u003e\u003c\/strong\u003e300mm (acrylic)\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSNR\u003c\/strong\u003e\u003cbr\u003e65dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTonearm Length\u0026amp;Matreial \u003c\/strong\u003e\u003cbr\u003e8.6in (aluminum)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTonearm Diameter\u003cbr\u003e\u003c\/strong\u003e12.2mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEffective Arm Length\u003c\/strong\u003e\u003cbr\u003e218.5mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverhang\u003c\/strong\u003e\u003cbr\u003e22mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cbr\u003e420×112×330mm (W×H×D)\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003cbr\u003e3.5kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption\u003cbr\u003e\u003c\/strong\u003e5W (Max)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003cbr\u003e12VDC\/1500mA\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e2 Years Warranty\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50885408424169,"sku":null,"price":2699.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/Untitled-3.png?v=1776244166"},{"product_id":"fosi-audio-mc101-vu-meter-stereo-amplifier","title":"Fosi Audio MC101 VU Meter Stereo Amplifier","description":"\u003cdiv class=\"title-wrapper leading-none gap-4 lg:gap-8 flex flex-col text-center md:items-center md:justify-between relative z-1\"\u003e\n\u003cdiv class=\"grid gap-4\"\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cspan data-word=\"Product\" class=\"word\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/MC101-1.png?v=1700190334\"\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cspan data-word=\"Product\" class=\"word\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/MC101-2.png?v=1700190354\"\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cspan data-word=\"Product\" class=\"word\"\u003eProduct\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"details\" class=\"word\"\u003edetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specifications with-border flex flex-col lg:flex-row\"\u003e\n\u003cdiv class=\"grow\"\u003e\n\u003cdiv class=\"text-base rte\"\u003e\n\u003cul\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e2 Channel AmplifierMini Vintage Amp\u003c\/strong\u003e: Crafted for music lovers, this VU meter amplifier harmoniously combines retro charm with contemporary design. Dive into the HiFi world with its superior sound quality and a powerful output of 200W. Experience a musical journey through time, where nostalgia harmonizes with audio perfection.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eEffortless Setup\u003c\/strong\u003e: The MC101, featuring Bluetooth 5.3 and RCA wired connectivities, is versatile for various scenarios and easy to configure. Its user-friendly design includes automatic Bluetooth reconnection and a simple manual pairing reset, ensuring a smooth and uninterrupted wireless music experience.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eVisual Dashboard\u003c\/strong\u003e: The VU meter combines aesthetic appeal with unique functional features. The pointer in the meter dynamically swings with changes in the audio signal, helping you adjust the audio volume in real-time to prevent overload and distortion.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003ePersonalized Tuning\u003c\/strong\u003e: The MC101 features tone adjustment knobs, allowing for precise tuning of bass and treble gain to tailor your preferred sound. Additionally, the built-in central detents facilitate easy restoration to the sound's original character.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eRefined Craftsmanship\u003c\/strong\u003e: More than just its captivating look, the MC101 boasts a CNC-machined, all-aluminum alloy construction, ensuring both longevity and a luxurious feel. Experience the superior quality in every touch, complemented by the peace of mind that comes with Fosi Audio's 24-month warranty.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_b6941881-86c1-42cf-8d3a-2c40ff848a51.jpg?v=1751598879\u0026amp;width=400\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_ba6d22a1-f39d-4e50-a80e-b300dd162f20.jpg?v=1751598881\u0026amp;width=400\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004_063b3354-a645-49b0-8bf6-e197ef5e8211.jpg?v=1751598883\u0026amp;width=400\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/005_6e536ddf-f032-41bb-b415-1cb9a00f0224-758050.jpg?v=1751598885\u0026amp;width=400\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/007_f8b95331-24d1-4d48-b57d-222275fd13eb.jpg?v=1751598895\u0026amp;width=400\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_71d93124-7ace-4862-883c-c2f20164c857.jpg?v=1751598897\u0026amp;width=400\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/008_f4900e1b-fb25-47ce-b87b-9b3ad75c7502.jpg?v=1751598899\u0026amp;width=400\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cstrong\u003eAmplifier Chip\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;Texas Instruments TPA3116 x2\u003cbr\u003e\u003cstrong\u003eOutput Power \u003c\/strong\u003e\u0026nbsp; \u0026nbsp;Maximum 100W x2@4Ω\u003cbr\u003e\u003cstrong\u003eInput Mode \u0026nbsp;\u003c\/strong\u003e \u0026nbsp;Bluetooth + RCA\u003cbr\u003e\u003cstrong\u003eOutput Mode \u0026nbsp;\u003c\/strong\u003e \u0026nbsp;Speaker Output + Pre-Out\u003cbr\u003e\u003cstrong\u003eSNR\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;≥100dB\u003cbr\u003e\u003cstrong\u003eDynamic Range \u0026nbsp; \u003c\/strong\u003e\u0026nbsp;≥100dB\u003cbr\u003e\u003cstrong\u003eTHD\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;≤0.03%\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;20Hz-20KHz(+1.8dB)\u003cbr\u003e\u003cstrong\u003eBluetooth Device Name\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;Fosi Audio MC101\u003cbr\u003e\u003cstrong\u003eBluetooth Version\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;5.3\u003cbr\u003e\u003cstrong\u003eBluetooth Connection Range\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;210 meters\u003cbr\u003e\u003cstrong\u003eBluetooth Audio Codec\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;SBC\/AAC\u003cbr\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e \u0026nbsp; \u0026nbsp;DC 12V-24V\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e2 Years Warranty\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50885606539497,"sku":null,"price":499.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/05_360bbf92-2e6f-46e8-8d15-f45bba2bde18.jpg?v=1781464241"},{"product_id":"fosi-audio-mc331","title":"Fosi Audio MC331 Tube Integrated Bluetooth Amplifier","description":"\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"MC331\"\u003eMC331\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Hybrid\"\u003eHybrid\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Tube\"\u003eTube\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Integrated\"\u003eIntegrated\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amp\"\u003eAmplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eCompact size, tube warmth, and remote control: A perfect combination for convenient and cozy audio enjoyment.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_e725bdaf-a000-4fb6-abf7-b37306e0e87e.jpg?v=1748163494\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"All-in-One\"\u003eAll-in-One\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"DAC\"\u003eDAC\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amp\/Headphone\"\u003eAmp\/Headphone\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amp\"\u003eAmp\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe MC331 supports one analog and four digital input modes, ensuring compatibility with a broad range of audio sources. It also boasts a pre-out port, facilitating easy setup of a 2.1 system. The VU meter and vacuum tubes add a touch of retro flair, delighting audio enthusiasts with both visual and auditory pleasure.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: RCA, Bluetooth, USB, Optical, Coaxial\u003c\/li\u003e\n\u003cli\u003eOutput: Passive Speakers Output, Pre-Out, 3.5mm Headphone\u003c\/li\u003e\n\u003cli\u003eOutputSNR≥100dB; THD≤0.03%; Bluetooth Codecs: SBC, AAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DLWLZBL6.PT01.jpg?v=1751599391\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DLWLZBL6.PT02.jpg?v=1751599393\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DLWLZBL6.PT03-424233.jpg?v=1751599395\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DLWLZBL6.PT04.jpg?v=1751599398\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DLWLZBL6.PT05.jpg?v=1751599400\u0026amp;width=1000\"\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eProduct details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAll-in-One DAC Amp:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eA DAC, amplifier, preamplifier, and headphone amplifier are all integrated into the Fosi Audio MC331. You can easily switch between audio sources with the help of the remote control, ensuring a seamless and enriched listening experience.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmazing Combination:\u0026nbsp;\u003c\/strong\u003eAs an integrated tube DAC amp with a VU meter, the visual aesthetics of the 5654W vacuum tubes and VU meter add a nice warm and soft effect to not only the appearance but the sound as well, giving the modern look a retro feel.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSetup Flexibility:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eIt supports Bluetooth, USB, coaxial, optical, and RCA inputs, making it compatible with a variety of sources such as computers, phones, CD players, turntables with built-in phono preamps, etc., allowing you to build various systems.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompact Yet Powerful:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eThe MC331 only takes up minimal desktop space but boasts a maximum power output of 105W x2@4Ω, effectively driving your bookshelf speakers. Additionally, it has a pre-out and a 3.5mm headphone output, making it versatile enough.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUser-Friendly Design:\u0026nbsp;\u003c\/strong\u003eThe MC331 comes with a remote control, allowing you to adjust bass and treble from the comfort of your listening chair. Its replaceable tube design lets you customize the sound signature to suit your personal preferences.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eMAX Power Output:\u003cbr\u003e105W×2@4Ω\u003cbr\u003eInput Mode: Bluetooth +RCA +USB +COA+OPT\u003cbr\u003eOutput Mode: Passive Speakers Output, Pre-Out, 3.5mm Headphone Output\u003cbr\u003eTHD: ≤0.03%\u003cbr\u003eSNR: ≥100dB\u003cbr\u003eDevice Dimension: 10 x 2 x 2.7 inches\u003cbr\u003eTerminating Impedance: 4-8 Ohm\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(128, 128, 128);\"\u003eThe vacuum tube images are for reference only. The manufacturer reserves the right to change certain product features, colors, packaging, or place of origin without prior notice.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e2 Years Warranty without vacuum tubes\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50887641563369,"sku":null,"price":969.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/001.png?v=1776322901"},{"product_id":"fosi-audio-mc351-2-1","title":"Fosi Audio MC351 2.1 Channel Integrated Amplifier","description":"\u003cul\u003e\n\u003cli\u003eAll-in-One DAC Amplifier\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eHigh Power with Great Sound\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e5 input modes: Bass and Treble Controls\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eMini VU Meter: Classic Retro Vibe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"MC351\"\u003eMC351\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"2.1\"\u003e2.1\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Channel\"\u003eChannel\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Integrated\"\u003eIntegrated\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amplifier\"\u003eAmplifier\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"with\"\u003ewith\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"VU\"\u003eVU\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Meter\"\u003eMeter\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eEquipped with a built-in DAC, the MC351 supports four types of digital inputs. With outputs of passive subwoofer and pre-out, it allows 2.1 system configuration. The inclusion of a circular VU meter adds a touch of vintage aesthetics, providing audio enthusiasts with visual and auditory pleasure.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_77b50907-b372-4fae-8b9f-65febf15120c.jpg?v=1748164986\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"All-in-One\"\u003eAll-in-One\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Multifunctional\"\u003eMultifunctional\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"DAC\"\u003eDAC\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amplifier\"\u003eAmplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eFosi Audio is dedicated to \"redefining HiFi with unmatched value.\" Inspired by audiophile feedback, we introduce the MC351, a pioneering power amplifier blending decoding and amplification, catering to diverse HiFi needs. Its classic meter design and dynamic pointer movement evoke nostalgia.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: BT\/RCA\/OPT\/USB\/COA; Output: Passive Speakers\/Subwoofer\/Pre-Out\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eAmp Chip: TPA3255×2; THD: ≤0.03%; SNR: ≥100dB\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eMax Output Power: 165W×2+350W@4Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CYLV7DZX.PT01.jpg?v=1751599128\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CYLV7DZX.PT02.jpg?v=1751599130\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CYLV7DZX.PT03.jpg?v=1751599133\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CYLV7DZX.PT04.jpg?v=1751599135\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CYLV7DZX.PT05.jpg?v=1751599137\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CYLV7DZX.PT07.jpg?v=1751599139\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Meter\"\u003eProduct\u0026nbsp;details\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAll-in-One DAC Amplifier: The MC351 integrated amp features high-resolution decoding capabilities, supporting Bluetooth, USB, Optical, and Coaxial digital inputs. With its extensive input and output options, you can easily set up a 2.1 home theater or other stereo HiFi audio systems.\u003c\/li\u003e\n\u003cli\u003eHigh Power with Great Sound: Equipped with two high-end Texas Instruments TPA3255 Class-D amplifier chips and a 100-fin heatsink, the MC351 can stably output up to 165W x 2 + 350W power in a 2.1 channel setup. The dual PCBA separated design ensures that the input and output signals do not interfere with each other, providing you with the purest and most impeccable sound quality.\u003c\/li\u003e\n\u003cli\u003eUser-Friendly Control Design: Supports one-touch switching between 5 input modes and includes bass and treble controls, with central detents for tone defeating, for easy sound customization. It also features an automatic standby function, entering standby mode after 2 minutes of no signal input to effectively reduce power consumption.\u003c\/li\u003e\n\u003cli\u003eVintage Charm: The eye candy round mini VU meter adds a classic retro vibe to your sound system. The needle of the level meter will dance to the music, providing you with both visual and auditory enjoyment. The MC351 is an excellent companion for turntables, allowing you to relive classic tracks.\u003c\/li\u003e\n\u003cli\u003eExquisite Craftsmanship: Featuring an all-aluminum-alloy CNC integrated design and a finely sandblasted metal finish, the MC351 boasts a seamless body with no visible screws, showcasing minimalist aesthetics. The all-metal body ensures durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOutput Power:\u003cbr\u003e\u003cstrong\u003e165W x 2 + 350W @ 4Ω\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTerminating Impedance:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e4-8Ω\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eInput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eBluetooth 5.3+RCA+COA+OPT+USB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOutput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eSPK OUT+SUB OUT+3.5mm PRE OUT\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eFrequency Range:\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e20Hz - 20KHz(±0.1dB)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTHD:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≤0.03%\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSNR:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≥100dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDevice Dimension:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e7.28\u0026nbsp; x 5.0 x 2.24 inches\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDC Input Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e24-48V\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSampling Rate:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eUSB24bit\/96kHz ; OPT\/COA 32bit\/192kHz\u003c\/strong\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50887659585769,"sku":null,"price":1069.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/10_7afbdf57-5df8-4ebd-bde0-e062cbbb2f7d.jpg?v=1776324458"},{"product_id":"fosi-audio-p3","title":"Fosi Audio P3 Tube Preamplifier","description":"\u003cul\u003e\n\u003cli\u003eAuthentic Tube Amplification\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eQualcomm aptX LL Bluetooth\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eTreble \u0026amp; Bass Adjustment\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eIdeal Partner to V3 Amp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"P3\"\u003eP3\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Tube\"\u003eTube\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Preamp\/Headphone\"\u003ePreamp\/Headphone\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amp\"\u003eAmp\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eExperience the unique charm from vacuum tubes.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Embark\"\u003eEmbark\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"on\"\u003eon\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"a\"\u003ea\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Warm\"\u003eWarm\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"\u0026amp;\"\u003e\u0026amp;\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Rich\"\u003eRich\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Musical\"\u003eMusical\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Journey\"\u003eJourney\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe essence of tube amplification, experiencing the perfect harmony of technology and nature.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eRMS Power: 250mw @16Ω; 150mw @32Ω; 32mw @250Ω; 20mW @300Ω\u003c\/li\u003e\n\u003cli\u003eHeadphone Impedance: 16-300Ω; SNR: ≥103dB; THD: ≤ 0.02%\u003c\/li\u003e\n\u003cli\u003eInput: Bluetooth 5.1\/RCA; Output: RCA\/AUX\/3.5mm headphone jack; Dynamic Range: 104dB; Frequency Response: 20Hz-20kHz(±1dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_f8779b35-21a0-4e79-a67e-f7605d1214e5.jpg?v=1751598828\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/003_1c514bfb-79aa-4a6e-9b5a-d8971f95feac-293703.jpg?v=1751598838\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/004_68a05ed0-c1e3-4be9-9f72-8ea7cc3104f0-300358.jpg?v=1751598841\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_9ed9ec28-943b-45a7-aece-76d0460371f1.jpg?v=1751598843\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_4ace2c60-984b-45ab-b4bf-3a39f6317193.jpg?v=1751598845\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(128, 128, 128);\"\u003eThe vacuum tube images are for reference only. The manufacturer reserves the right to change certain product features, colors, packaging, or place of origin without prior notice.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/007_f887bc5a-97e5-4fb7-ab36-7252b06ba160.jpg?v=1751598847\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/008_7dcaee7b-6af4-4b82-ab84-05774fe0ca15.jpg?v=1751598849\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eRMS Power:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e250mw @16Ω；150mw @32Ω；32mw @250Ω；20mW @300Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeadphone Impedance:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e16-300Ω\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNoise Floor:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e64uV\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInput Mode:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eBluetooth, RCA\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eRCA, 3.5mm Headphone Jack, AUX Out\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e20Hz-20kHz(±1dB)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDynamic Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e104dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTHD:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e≤0.02%\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSNR:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e≥103dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCrosstalk:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e95dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBluetooth Chip:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eQCC3031\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBluetooth Version:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e5.1\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBluetooth Range:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e≥10m\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBluetooth Codecs:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eSBC\/AAC\/aptX\/aptX HD\/aptX LL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty without vacuum tubes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50887705559273,"sku":null,"price":499.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/05_5a79f97a-a908-490a-8ec5-aa4a55f547f3.jpg?v=1781464261"},{"product_id":"fosi-audio-p4","title":"Fosi Audio P4 Mini Preamplifier","description":"\u003cul\u003e\n\u003cli\u003eTriple RCA Inputs\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eBass, Treble, and Gain Control\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eMotorized Pot for Smooth Adjustment\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eBypass Function for Pure Signal Path\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eOp-Amp Rolling: SS3602, MUSES02, OPA2134PA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan data-word=\"Fosi\" class=\"word\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Audio\" class=\"word\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"P4\" class=\"word\"\u003eP4\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Mini\" class=\"word\"\u003eMini\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"HiFi\" class=\"word\"\u003eHiFi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Preamplifier\" class=\"word\"\u003ePreamplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eEquipped with triple inputs, tone control, and remote control for a convenient and customizable audio experience.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Another\" class=\"word\"\u003eAnother\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Masterpiece\" class=\"word\"\u003eMasterpiece\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Driven\" class=\"word\"\u003eDriven\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"by\" class=\"word\"\u003eby\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Voice\" class=\"word\"\u003eVoice\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"of\" class=\"word\"\u003eof\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Customers\" class=\"word\"\u003eCustomers\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe P4 is a mini preamp self-developed by Fosi Audio based on extensive feedback from users worldwide after the launch of the V3 stereo amp.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: RCA x3; Output: RCA, Pre-Out\u003c\/li\u003e\n\u003cli\u003eSNR≥ 110dB; THD+N≤ 0.003%\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 20Hz-20kHz(±0.1dB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Customers\" class=\"word\"\u003eProduct details\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMini Control Hub:\u0026nbsp;\u003c\/strong\u003eThe P4 supports up to 3 RCA inputs, allowing easy connection to CD players, streamers, DACs, cassette decks, and turntables with built-in phono preamp. Switch between sources with a click for seamless audio control.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePractical and User-Friendly:\u003c\/strong\u003e\u0026nbsp;Equipped with volume control, bass and treble adjustment with bypass function, three-level gain control, and a remote. The preamplifier offers convenient audio setup and optimization, making every listening session effortless.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMotorized Potentiometer:\u003c\/strong\u003e\u0026nbsp;Featuring a high-precision motorized analog pot, the P4 delivers smooth volume adjustment, reduced noise, and minimal distortion for a purer and more refined sound experience.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCompact and Solid:\u0026nbsp;\u003c\/strong\u003eThe P4 stereo preamp features a sleek, minimalist design that saves space and provides robust resistance to electromagnetic interference, ensuring reliable performance over time.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eExceptional Performance:\u0026nbsp;\u003c\/strong\u003eWith a low noise floor, high signal-to-noise ratio, and extremely low distortion, the P4 pre-amplifier delivers pristine audio, ensuring accurate sound reproduction and enhancing the listening experience for audiophiles\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eChannel:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e2.0\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eInput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eRCA*3\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eOutput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eRCA, Pre-out\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eSNR:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e≥ 110dB\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDynamic Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e≥ 110dB\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eTHD+N:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e≤ 0.003%\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eCrosstalk:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;≥ 105dB\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eNoise Floor:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;≤ 9μV\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eTone Adjustment Gain:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e±12dB\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eFrequency Response:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e20Hz-20kHz(±0.1dB)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003ePower Supply:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eDC 12V\/1.5A\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50887752941801,"sku":null,"price":699.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/001.jpg?v=1776328801"},{"product_id":"fosi-audio-q6","title":"Fosi Audio Q6 Desktop DAC","description":"\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan data-word=\"Fosi\" class=\"word\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Audio\" class=\"word\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Q6\" class=\"word\"\u003eQ6\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Hi-Res\" class=\"word\"\u003eHi-Res\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Mini\" class=\"word\"\u003eMini\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Desktop\" class=\"word\"\u003eDesktop\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"DAC\" class=\"word\"\u003eDAC\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eDelivering clean digital to analog conversion without coloring the sound. Vocals are more distinct, revealing finer details. Bass is tighter and more tuneful without overpowering, while highs gain airiness and precision for a well-balanced, immersive listening experience.\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"User-Driven:\" class=\"word\"\u003eUser-Driven:\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Pure\" class=\"word\"\u003ePure\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"HiFi\" class=\"word\"\u003eHiFi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"DAC\" class=\"word\"\u003eDAC\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Crafted\" class=\"word\"\u003eCrafted\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"with\" class=\"word\"\u003ewith\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Audiophile\" class=\"word\"\u003eAudiophile\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Precision\" class=\"word\"\u003ePrecision\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe Q6 is a mini DAC engineered to meet the sophisticated demands of audiophiles. Drawing from extensive user feedback, it integrates precision engineering with high fidelity to ensure unmatched audio purity. Custom-made for those who seek exceptional clarity and depth, the Q6 stands as a testament to our commitment to quality and innovation in HiFi technology.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCW3D7M.PT01.jpg?v=1751600284\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCW3D7M.PT04.jpg?v=1751600286\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCW3D7M.PT02.jpg?v=1751600288\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCW3D7M.PT03.jpg?v=1751600293\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0DZCW3D7M.PT06.jpg?v=1751600294\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003eProduct\u0026nbsp;details\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eVersatile Mini DAC: Ideal as a compact desktop external digital-to-analog converter for your streamer, CD player, computer, TV, or tablet, connecting seamlessly with home audio amplifiers, headphone amps, or powered speakers for exceptional sound quality.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAudiophile-Grade Chipset: Equipped with the AKM AK4493S DAC, XMOS XU316 audio processor, and OPA1612 op-amp, supporting maximum sampling rates of PCM 32bit\/768kHz and DSD512. Enjoy crystal-clear audio for a truly immersive listening experience.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eComprehensive Connectivity: Features Optical, Coaxial, and USB inputs, as well as RCA and Sub-Out outputs, seamlessly connecting to PCs, Macs, TVs, CD players, tablets, and more digital sources. Simple plug-and-play setup makes integration effortless.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eCompact and Solid: Crafted from high-quality aluminum alloy, this compact DAC is stylish, durable, and space-saving. Its sleek profile effortlessly blends with any desktop environment, keeping your setup neat while adding a sophisticated touch.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eSuperior Performance: Delivers an impressive 121dB signal-to-noise ratio, ultra-low distortion of 0.00012%, and outstanding dynamic range of 121dB—matching or surpassing higher-priced DACs, putting audiophile-grade sound easily within your reach.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChipest:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eXMOS XU316 + AK4493 + OPA1612 + NE5532DR\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eInput:\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eUSB Type-C, Optical, Coaxial\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOutput:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eRCA, Sub Out\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePC-USB supports input sampling rate:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eUp to 32Bit\/768kHz, DSD512\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOptical\/Coaxial supports input sampling rate:\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eUp to 32Bit\/192kHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTHD:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e\u0026lt;0.00012%\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSNR:\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e≥121dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePC-USB support operating system:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eXP\/W8\/W10\/MAC\/linux\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePowe Supply:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e5V 2A\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50887764672745,"sku":null,"price":699.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/01_12a7e31b-b3ab-4cbd-b25a-0cadbd864d1c.png?v=1776329415"},{"product_id":"fosi-audio-sk01","title":"Fosi Audio SK01 Headphone Amplifier Preamp","description":"\u003cdiv class=\"title-wrapper leading-none gap-4 lg:gap-8 flex flex-col text-center md:items-center md:justify-between relative z-1\"\u003e\n\u003cdiv class=\"grid gap-4\"\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Product\"\u003eProduct\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"details\"\u003edetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specifications with-border flex flex-col lg:flex-row\"\u003e\n\u003cdiv class=\"grow\"\u003e\n\u003cdiv class=\"text-base rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eWith treble, middle, and bass adjustments capabilities, combined with central point positioning, you can easily find the perfect balance. Additionally, you can effortlessly defeat all the tone adjustments with just a click on the PURE button.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnmatched Headphone Compatibility: Experience versatile connectivity with the Fosi Audio SK01 Headphone Amplifier Preamplifier 2 in 1. Its input features a 3.5mm line in, while the output offers a 3.5mm line out, along with a 3.5mm\/6.35mm headphone jack. Enjoy powerful performance with a max power output of RMS 2400mW@32Ω, catering to terminating impedance between 16-300Ω. Elevate your audio experience with seamless connectivity and exceptional power, all in one compact device.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTailor-Made Audio Experience: The SK01 is a multi-functional audio gear that caters to desktop and portable music playing and tone tuning. The tri-band adjustment allows you to personalize treble, middle, and bass, finding the perfect balance for your preferences.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMulti-functional experience: Whether as a powerful headphone amp, a customizable analog preamp, or an accurate equalizer, it effortlessly elevates your listening experience, delivering exceptional sound quality and personalized sound signatures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong-Lasting Battery: Enjoy up to 6 hours of continuous usage with the built-in high-capacity battery, while the isolated power design rejects interference, providing a pure listening experience without any interruptions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eExquisite Design: Crafted with an aluminum alloy body, the SK01 is both elegant in appearance and touch, adding a touch of sophistication to your desktop setup.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat you Get: Fosi Audio Sk01 Headphone Amp x1, User Manual x1,2-in-1 USB Type-A\/C to Type-C Cable x1, an 24-month worry-free warranty and friendly customer service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/1_9d1e8563-4d29-41cb-9870-897e2bce9035.jpg?v=1690797885\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/2_24340b44-1a8b-4e65-b364-b38f4b10e9d4.jpg?v=1690797894\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/3_5a557429-4cdb-4bed-b226-baa393826f6e.jpg?v=1690797902\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"SK01\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/4_1.jpg?v=1691465456\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; max-width: 800px; table-layout: fixed;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSK01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003e3.5MM line in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e3.5mm Headphone, 6.35mm Headphone, 3.5MM line out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmp output maximum power\u003c\/td\u003e\n\u003ctd\u003eHigh Gain: RMS 2400mw\/ 32Ω,Low Gain: RMS 300mw\/32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e20Hz-20kHz (±0.5dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHD+N\u003c\/td\u003e\n\u003ctd\u003e0.001% @ 1kHz and 770mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSNR\u003c\/td\u003e\n\u003ctd\u003e≥108dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadphone matching impedance\u003c\/td\u003e\n\u003ctd\u003e16-300Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Dimension\u003c\/td\u003e\n\u003ctd\u003e4.76*2*1.69inch (121*51*43mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.641b\/290g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e5V, USB Type-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50887900889321,"sku":null,"price":429.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/02_c6d49bd6-a6db-4ed1-a402-7f890b6cb92b.png?v=1776331968"},{"product_id":"fosi-audio-sk02","title":"Fosi Audio SK02 Desktop DAC Headphone Amplifier","description":"\u003cdiv class=\"title-wrapper leading-none gap-4 lg:gap-8 flex flex-col text-center md:items-center md:justify-between relative z-1\"\u003e\n\u003cdiv class=\"grid gap-4\"\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cspan data-word=\"Product\" class=\"word\"\u003eProduct\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"details\" class=\"word\"\u003edetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specifications with-border flex flex-col lg:flex-row\"\u003e\n\u003cdiv class=\"grow\"\u003e\n\u003cdiv class=\"text-base rte\"\u003e\n\u003cul\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eCompact Yet Powerful: The SK02 employs a minimalist and stylish design language. Despite its small size, it boasts mighty features. It supports DSD256 and PCM 32bit\/384kHz high-resolution decoding, along with 3.5mm single-ended and 4.4mm balanced headphone outputs. Its robust power can easily drive a wide range of headphones and IEMs with an impedance range of 16-300 ohms.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eStunning Performance: It features a high-end ESS SABRE ES9038Q2M DAC and SGM8262 op-amps. Its excellent circuit design ensures superior parameters with a SNR as high as 120dB, a low noise floor of only 3.7μV, and an incredibly low THD of 0.001%. The 4.4mm balanced output power reaches an impressive 1100mW at 32 ohms. The exceptional high-resolution capability and pure sound quality make every listening experience an extraordinary sensory journey.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eUser-Friendly Design: The SK02 requires no drivers and offers plug-and-play convenience. It integrates a big multi-functional control knob, allowing easy access to power on\/off, play\/pause, and volume adjustments. The unit features quick-switch buttons for high\/low gain and input modes. Additionally, its colorful indicator lights enable effortless identification of the current working mode and the song's sampling rate.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eRemarkable Versatility: Supports USB and optical input, widely applicable for decoding with computers, laptops, CD players, TVs, and projectors. Not only can it function as a headphone amplifier, but it can also serve as a preamp, pairing with active speakers or an amplifier like Fosi Audio V3, ZA3, TB10D amp, and passive speakers to form a desktop listening or home audio system.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eExquisite and Durable: The SK02 is crafted from a single piece of aluminum alloy using CNC machining and a delicate sandblasting process. This not only gives it an exquisite appearance but also ensures lasting durability. In addition, Fosi Audio pledges to provide a 24-month worry-free warranty and responsive customer service to all users.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg alt=\"SK02 headphone amplifier\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/2_66a5a374-20a7-4afc-9282-28619b05d214.jpg?v=1708918180\"\u003e\u003cimg alt=\"SK02 headphone amplifier\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/2_66a5a374-20a7-4afc-9282-28619b05d214.jpg?v=1708918180\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg alt=\"3.5mm Single-End and 4.4mm Balanced\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/5_7c01d691-b202-4498-9c4e-25dca23e5e49.jpg?v=1708918361\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg alt=\"SABRE ES9038Q2M DAC \u0026amp; SGM8262 Op-Amps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/6_ad0b0757-e892-4d20-a713-2898ab31d6f9.jpg?v=1708918382\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg alt=\"Supports High-Res PCM384kHz \u0026amp; DSD256\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/8_13a3adcd-15c3-42be-8207-7499d2ef2235.jpg?v=1708918453\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cimg alt=\"Gain and Input\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2251\/7913\/files\/9_2048x2048.png?v=1708916866\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading title-sm\"\u003e\u003cspan data-word=\"Product\" class=\"word\"\u003eProduct\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"details\" class=\"word\"\u003edetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eModel \u0026nbsp; \u0026nbsp;SK02\u003cbr\u003eInput \u0026nbsp; \u0026nbsp;USB\/OPT\u003cbr\u003eOutput \u0026nbsp; \u0026nbsp;\u003cbr\u003e3.5mm Headphone,\u003cbr\u003e4.4mm Headphone,\u003cbr\u003e3.5MM line out\/OPT\u003c\/p\u003e\n\u003cp\u003eMax Power Output \u0026nbsp; \u0026nbsp;\u003cbr\u003e3.5mm: 190mW@32Ω\u003cbr\u003e4.4mm: 755mW@32Ω\u003c\/p\u003e\n\u003cp\u003eFrequency Range \u0026nbsp; \u0026nbsp;20Hz-20kHz (±0.02dB)\u003cbr\u003eTHD \u0026nbsp; \u0026nbsp;≤0.001% @ 1kHz\u0026nbsp;\u003cbr\u003eSNR \u0026nbsp; \u0026nbsp;3.5mm Headphone:\u003cbr\u003eLow Gain:116dB\u003cbr\u003eHigh Gain:120dB\u003c\/p\u003e\n\u003cp\u003e4.4mm Headphone:\u003cbr\u003eLow Gain:110dB\u003cbr\u003eHigh Gain:115dB\u003cbr\u003eHeadphone matching impedance \u0026nbsp; \u0026nbsp;16-300Ω\u003cbr\u003ePC-USB Sampling Rate \u0026nbsp; \u0026nbsp;32Bit\/384KHz DSD256\u003cbr\u003eOPT Sampling Rate \u0026nbsp; \u0026nbsp;24Bit\/192KHz\u003cbr\u003eDAC Chip \u0026nbsp; \u0026nbsp;ES9038Q2M\u003cbr\u003eDevice Dimension \u0026nbsp; \u0026nbsp;4.76*2*1.69inch\u003cbr\u003e(121*51*43mm)\u003cbr\u003eNet Weight \u0026nbsp; \u0026nbsp;0.84lb\/380g\u003cbr\u003ePower Supply \u0026nbsp; \u0026nbsp;5V, USB Type-C\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50888008859881,"sku":null,"price":599.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/ps_sk02_p_cover_001_2c2e221b-de11-4a42-9fbb-46ab79eadcb3.jpg?v=1776333512"},{"product_id":"fosi-audio-v3-mono","title":"Fosi Audio V3 Mono Monoblock Power Amplifier","description":"\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"V3\"\u003eV3\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Mono\"\u003eMono\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Mini\"\u003eMini\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Power\"\u003ePower\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Amplifier\"\u003eAmplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eA debut Class D audio amplifier with PFFB technology to significantly improve sound purity and system efficiency, offering a flexible solution to your home audio system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Engineered\"\u003eEngineered\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"for\"\u003efor\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audiophiles\"\u003eAudiophiles\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"-\"\u003e-\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Optimal\"\u003eOptimal\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Choice\"\u003eChoice\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"for\"\u003efor\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Home\"\u003eHome\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Systems\"\u003eSystems\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cp\u003eIn 2023, following the launch of the V3 stereo amplifier, we received numerous valuable suggestions and feedback from our global audio lovers. We listen intently, record diligently, and develop with dedication, ultimately striving to transform your suggestions and ideas into reality—the V3 mono.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: RCA, XLR, ¼\" TRS; Output: Passive Speaker (supports banana plug or bare wire connection)\u003c\/li\u003e\n\u003cli\u003eSINAD: XLR--101dB; RCA--93dB; SNR: ≥123dB\u003c\/li\u003e\n\u003cli\u003eRated Power Output: 48V\/5A 240W@4Ω; 32V\/5A 100W@4Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Engineered\"\u003eProduct details\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMini Monoblock Amplifier: Crafted for HiFi audiophiles, the V3 Mono allows you to drive a single passive speaker with one amp, delivering up to 240W @4Ω of rated power. It offers the flexibility to build your home audio 2\/3\/4\/5-channel system effortlessly. The V3 Mono can serve as a power amplifier for multi-channel AVRs, complementing the output power to easily drive high-power speakers in home theater systems.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eInnovative Cutting-Edge Technology: Fosi Audio has achieved a technological breakthrough through independent research and development by applying PFFB (Post-Filter Feedback) technology to the V3 Mono for the first time. This effectively overcomes the common load dependency issues of Class-D amplifiers, improving distortion and enhancing frequency response, thereby significantly enhancing sound quality and performance.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eAudiophile-Grade Components: The V3 Mono incorporates the high-end TPA3255 Class-D amp chip, paired with well-known components such as Japanese Nichicon filter capacitors, ELNA capacitors, German WIMA capacitors, and Japanese Sumida inductors, etc. Additionally, it features an upgraded four-layer PCB. This combination not only ensures high power output but also achieves a THD as low as 0.006%, a SINAD of 101dB, and an SNR of 123dB. As a result, the fidelity and quality of the audio are assured.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eAdvanced Cooling: Utilizing Fosi Audio's pioneering full-body heat dissipation design, the TPA3255 amplifier chip is placed at the bottom and tightly integrated with the chassis, allowing heat to be effectively dissipated through the casing. Coupled with dual side ventilation holes that enhance internal airflow, this ensures the V3 Mono can deliver stable, high-power output over extended periods.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eUser-Friendly Design: Supports both XLR\/¼\" TRS balanced and RCA single-ended(with gain selection) inputs, with an easy toggle switch for selection. Additionally, it features an auto power\/signal sensing mode to enhance energy efficiency. You can also customize your preferred sound signature by replacing the stock NE5532 op-amps, supporting DIP8 dual discrete op-amps such as Sparkos SS3602, MUSES02, OPA2604, Burson V5i, V6, V7, and more.\u003cbr\u003e\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eV3 mono stereo audio component mini power monoblock amplifier 2 channel amplifier single channel 2\/2.1\/3\/4\/5 channel class d amp tpa3255 for home theater desktop outdoor bookshelf Tower floorstanding passive speakers ZA3.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eChannel : 1.0\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAmplifier Chip :\u003c\/strong\u003e\u0026nbsp;Texas Instruments TPA3255\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInput :\u003c\/strong\u003e\u0026nbsp;RCA, XLR, ¼\" TRS\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutput :\u003c\/strong\u003e\u0026nbsp;Speaker Output (supports banana plug or bare wire connection)\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSINAD :\u003c\/strong\u003e\u0026nbsp;XLR: 101dB ; RCA: 93dB\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSNR :\u003c\/strong\u003e\u0026nbsp;≥123dB\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDynamic Range :\u003c\/strong\u003e\u0026nbsp;≥123dB\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTHD :\u003c\/strong\u003e\u0026nbsp;＜0.006%\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGain :\u003c\/strong\u003e\u0026nbsp;XLR\/¼” TRS: 20dB ; RCA: 19dB, 25dB; \u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTerminal Impedance :\u0026nbsp;\u003c\/strong\u003e2-8Ω\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRated Power Output :\u0026nbsp;\u003c\/strong\u003e48V\/5A--240W@4Ω ; 32V\/5A --100W@4Ω\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFrequency Response :\u0026nbsp;\u003c\/strong\u003e10Hz-30kHz（±0.06dB）\u003cstrong\u003e\u0026nbsp;\u003c\/strong\u003e\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInput Voltage Range :\u0026nbsp;\u003c\/strong\u003eDC 32-48V\u0026nbsp;\u0026nbsp;\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStandard PSU :\u0026nbsp;48V\/5A\u0026nbsp;\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0D31M3DXY.PT02-214000.jpg?v=1751599182\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0D31M3DXY.PT03_1.jpg?v=1772268257\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0D31M3DXY.PT04.jpg?v=1756439417\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0D31M3DXY.PT05.jpg?v=1756439417\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0D31M3DXY.PT01.jpg?v=1756439417\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0D31M3DXY.PT06_2.jpg?v=1756439417\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0D31M3DXY.PT07_1.jpg?v=1764573747\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0D31M3DXY.PT08.jpg?v=1764573747\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"V3 MONO*1部 + 48V\/5A-UK 電源*1個","offer_id":50930653659369,"sku":null,"price":949.0,"currency_code":"HKD","in_stock":true},{"title":"V3 MONO*2部 + 48V10A-UK 電源*1 個","offer_id":50930653692137,"sku":null,"price":1799.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/02_2873f212-c4d4-4cda-9c4e-c4275eda1200.jpg?v=1776336429"},{"product_id":"fosi-audio-za3","title":"Fosi Audio ZA3 Balanced Stereo Amplifier","description":"\u003cul\u003e\n\u003cli\u003ePBTL Mono Mode Support\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eXLR Input \/ 12V Trigger in\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eOp-Amp Rolling: SS3602, MUSES02,\u003c\/li\u003e\n\u003cli\u003eOPA2134PA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"ZA3\"\u003eZA3\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eThe next generation balanced dual-mode Class-D power amplifier. Fosi Audio's first amplifier supporting both stereo and mono modes.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002.png?v=1713436520\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Amplifying\"\u003eAmplifying\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Your\"\u003eYour\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Voice,\"\u003eVoice,\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Shaping\"\u003eShaping\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Our\"\u003eOur\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Innovation\"\u003eInnovation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eAt Fosi Audio, behind every innovation, there's a story. The birth of the ZA3 amplifier is just such a story, centered around our users. After the launch of the V3 amplifier, we gathered innumerable feedback from passionate audiophiles. They expressed a desire for us to develop an even better amplifier based on V3.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: RCA, XLR, ¼”TRS; Output: Stereo, Mono\u003c\/li\u003e\n\u003cli\u003eSNR≥106dB; THD\u0026lt;0.006%; SINAD: 89dB; Frequency Response: 20Hz-20kHz (±0.1dB)\u003c\/li\u003e\n\u003cli\u003eRated Power Output: Stereo 180W*2 @4Ω; Mono 235W @4Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_3.png?v=1713437012\u0026amp;width=1464\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/001-1_41287f43-ea34-4f3b-b2f6-6f5a9e99fb23.jpg?v=1755851979\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/B0CLP4T5L7.PT02-322427.png?v=1755851979\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/B0CLP4T5L7.PT03-884759.png?v=1755851979\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/products\/B0CLP4T5L7.PT04-234266.png?v=1755851979\u0026amp;width=1600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CLP4T5L7.PT05.png?v=1755851979\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CLP4T5L7.PT06.png?v=1755851979\u0026amp;width=1600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0CLP4T5L7.PT07.png?v=1755851979\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003eProduct\u0026nbsp;details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan\u003e\u003cstrong\u003eDual-Mode Innovation:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u0026nbsp;This new generation mini amplifier offers both stereo and mono modes, and adapts flexibly to your diverse needs, allowing seamless mode switching. In stereo mode, it delivers a robust output of up to 155W, while in mono mode, the power soars to a maximum of 235W. Pair two ZA3 units in mono configuration to create a powerful audio system, significantly enhancing your listening experience.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eRicher Connectivity:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eDebut amplifier with balanced input and trigger in, the ZA3 features a balanced combo audio signal input connector supporting both XLR and 1\/4\" TRS plugs. This design minimizes interference and reduces noise floor. The 12V trigger-in connector enables synchronization with other devices, streamlining the process of turning on\/off without individual operations.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eAudiophile-Grade Components:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eThe ZA3 features the TPA3255 high-end Class-D amp chip and utilizes premium Japanese NCC, ELNA, and German WIMA capacitors, and Japanese Sumida inductors for exceptional audio quality. With a SINAD rating of up to 89dB, an SNR of up to 106dB, and a low noise floor of only 150μV, it delivers exceptional clarity and low distortion.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eAdvanced Heat Dissipation:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eBased on V3's groundbreaking heat dissipation design, we upgraded ZA3's cooling system by featuring a larger chassis, moving vents to the sides, and adding dust covers to achieve better ventilation for a sustained and stable high power output.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eEnhanced Scalable Fun:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003ePersonalize your audio experience with the op-amp rolling feature! The ZA3 stocks five swappable op-amps for left and right channel outputs, balanced input, and subwoofer output. Experiment with compatible DIP8 dual op-amps such as\u003cspan\u003e Sparkos SS3602, MUSES02, OPA2134PA\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e,\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eOP249, AD827, RM4558, LM4562, LME49720HA, etc. to fine-tune your sound to perfection.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChip Set:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eTexas Instruments TPA3255\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTerminating Impedance:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e2-8Ω\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eInput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eRCA, XLR, 1\/4\" TRS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOutput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eSpeaker Output (supports banana plug or bare wire connection), Active Subwoofer Output\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eFrequency Range:\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e20Hz - 20KHz(±0.1dB)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSINAD:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e89dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTHD:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e＜0.006%\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSNR:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≥106dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDynamic Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≥106dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDevice Dimension:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e15.49 x 18.39 x 5.08 cm; 1.78 Kilograms\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDC Input Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e24-48V\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePower Supply:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e48V\/5A\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50889515401449,"sku":null,"price":899.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/08.jpg?v=1776391232"},{"product_id":"fosi-audio-zd3","title":"Fosi Audio ZD3 Fully Balanced Desktop DAC","description":"\u003cul\u003e\n\u003cli\u003eHigh-Performance ES9039Q2M Chip\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eXLR Output \/ Trigger In\/Out\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eOp-Amp Rolling: SS3602, MUSES02, OPA2134PA\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003ePerfect Match to ZA3 Amp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan data-word=\"Fosi\" class=\"word\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Audio\" class=\"word\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"ZD3\" class=\"word\"\u003eZD3\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Flagship\" class=\"word\"\u003eFlagship\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Desktop\" class=\"word\"\u003eDesktop\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"DAC\" class=\"word\"\u003eDAC\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Preamplifier\" class=\"word\"\u003ePreamplifier\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003ePresents tailored DAC performance, ensuring superior audio quality for pure enjoyment with ease of use.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_5515e67f-93fe-47a9-873e-72e7287e565a.jpg?v=1729579249\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cstrong\u003e\u003cspan class=\"word\" data-word=\"High-Performance\"\u003eHigh-Performance\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Digital-to-Analog\"\u003eDigital-to-Analog\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Converter\"\u003eConverter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe ZD3 is an audiophile-grade balanced stereo DAC meticulously developed by Fosi Audio after thoroughly understanding user needs. It features the ES9039Q2M high-precision DAC chip, delivering rich and superior sound.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: USB, HDMI ARC, Optical, Coaxial, Bluetooth; Output: XLR,RCA\u003c\/li\u003e\n\u003cli\u003eSNR≥126dB; THD+N\u0026lt;0.00008%\u003c\/li\u003e\n\u003cli\u003eBluetooth Codecs: SBC, AAC, aptX, aptX HD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/001-1.jpg?v=1776392577\" alt=\"Fosi Audio ZD3 全平衡解碼前級一體機 | FUTEX 香港代理\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/2_26a247ae-9d00-498d-9f8e-d33267432b43.png?v=1776392583\" alt=\"Fosi Audio ZD3 全平衡解碼前級一體機 | FUTEX 香港代理\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Fosi Audio ZD3 全平衡解碼前級一體機 | FUTEX 香港代理\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/4_896dd9bd-317f-4484-b1d8-0dfe8a82755e.png?v=1776392584\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Fosi Audio ZD3 全平衡解碼前級一體機 | FUTEX 香港代理\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/3_5faed898-b627-4e76-ac03-bcd78ab85220.png?v=1776392583\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Fosi Audio ZD3 全平衡解碼前級一體機 | FUTEX 香港代理\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/5_1c49fdb8-233a-4264-a490-c3e039419c04.png?v=1776392584\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"word\" data-word=\"Product\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan class=\"word\" data-word=\"Product\"\u003eProduct\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"details\"\u003edetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"word\" data-word=\"details\"\u003e\u003cstrong\u003eFlagship Desktop DAC\u003c\/strong\u003e\u003cspan\u003e: A fully balanced digital-to-analog converter preamp with multiple inputs and outputs. Fosi Audio's first DAC to support HDMI ARC input and comes equipped with a high-performance ES9039Q2M chip to deliver rich and superior sound.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePremium Chipset\u003c\/strong\u003e\u003cspan\u003e: The ZD3 features the chipset consisting of XMOS XU316+ES9039Q2M+QCC3031+LME49720. It supports high audio resolution, with a maximum capability of DSD512 and PCM 32bit\/768kHz sampling rates, providing unparalleled clarity and depth.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eVersatile \u0026amp; Flexible\u003c\/strong\u003e\u003cspan\u003e: The ZD3 offers comprehensive connectivity, supporting inputs like Bluetooth, USB, OPT, COAX, HDMI ARC, and balanced XLR\/RCA outputs. This flexibility allows you to customize your audio system to suit various setups and scenarios\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEase of Use\u003c\/strong\u003e\u003cspan\u003e: The ZD3 adopts a 1.5-inch OLED display, remote control, preamp bypass switch, and 12V trigger in\/out interfaces, allowing synchronized power on\/off with other home audio devices, all for a good user experience.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFamily Design\u003c\/strong\u003e\u003cspan\u003e: Featuring the same design language as the ZA3 amplifier: compact and exquisite appearance and audiophile-grade components for high performance and excellent sound quality. Pair it with the ZA3 to create a robust home audio system.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChip Set:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eXMOS XU316 + ESS 9039Q2M + QCC3031 + LME49720\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eMaximum Sampling Rate:\u003cbr\u003eUSB:\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003ePCM 32bit\/768kHz; DSD512\u003c\/strong\u003e\u003cbr\u003eOPT\/COAX:\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003ePCM 24bit\/192kHz\u003c\/strong\u003e\u003cbr\u003eBluetooth:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003ePCM 24bit\/48kHz\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOutput Level:\u003cbr\u003e\u003cstrong\u003eXLR: 5Vrms RCA: 2.5Vrms\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eInput Mode:\u003cstrong\u003eUSB, HDMI (ARC), Coaxial, Optical, Bluetooth\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOutput Mode:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eXLR, RCA\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSINAD:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e126dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTHD:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≥120dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTHD+N:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e\u0026lt;0.00008%\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDynamic Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≥123dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eNoise Floor:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≤2μV\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBluetooth Version:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e5.0\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBluetooth Connection Distance:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003e≥13m\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBluetooth Transmission Audio Format:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eaptX HD, aptX, AAC, SBC\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePower Supply:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eDC 12V 1.5A\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eUSB Compatible Devices:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong\u003eWindows 7, 8, 8.1, 10, 11 (Some require drivers; please refer to the user manual)Mac OS X, Linux (No driver required)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50889531064553,"sku":null,"price":1299.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/imgi_2_ZD3_a4fc9b35-911f-490d-930e-0cb8e1109e13.jpg?v=1776392958"},{"product_id":"fosi-audio-zh3","title":"Fosi Audio ZH3 DAC Headphone Amp","description":"\u003cul\u003e\n\u003cli\u003eAll-in-One Desktop Hi-Fi\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eDual-Power Balanced Amp\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e3-Level Gain\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eBass\/Treble EQ + 6 Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"ZH3\"\u003eZH3\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eAll-in-One Desktop HiFi DAC\/Headphone Amp\/Preamp\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_d26cf437-1d39-4b24-9d02-964b7ef2f7c0.jpg?v=1758011748\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Comprehensive\"\u003eComprehensive\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Desktop\"\u003eDesktop\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"HiFi\"\u003eHiFi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Solution\"\u003eSolution\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cp\u003eWith comprehensive input and output options, the ZH3 functions as a DAC, headphone amplifier, and preamp, which can be connected to IEMs, over-ear headphones, active speakers, and amplifiers. Featuring UAC 1.0 and 2.0, it is also compatible with gaming consoles, ensuring seamless connectivity across multiple desktop devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cul\u003e\n\u003cli\u003eChipset: XMOS XU316+AKM4493SEQ+ OPA1612 x 4\u003c\/li\u003e\n\u003cli\u003eInput: Coaxial\/Optical\/USB\/RCA\u003c\/li\u003e\n\u003cli\u003eOutput: 4.4mm\/6.35mm\/RCA\/XLR\u003c\/li\u003e\n\u003cli\u003eSINAD ≥ 115dB; SNR ≥ 121dB; THD+N ≤ 0.00018%; Noise Floor ≤ 1.9μV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_b42ef4ac-4380-4a84-bfa1-ffa89c1b8985.jpg?v=1758011383\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_8f4caec1-a4f7-4b6a-8efc-f9af766c03f7.jpg?v=1758011383\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004_c26d6a25-f25a-43be-a198-ac065bfed492.jpg?v=1758011383\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_226696c8-7c22-431a-a17c-ca048daa971d.jpg?v=1758011383\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_cae5f542-967e-40ec-8e5b-a1897c29831c.jpg?v=1758011383\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003eProduct\u0026nbsp;details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAn all-in-one desktop HiFi DAC\/headphone amp\/preamp\u003c\/strong\u003e: With premium chipsets and self-developed fully balanced circuitry, low noise and low distortion. Perfect for HiFi headphones or active speakers, it's the ultimate desktop audio solution.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eExceptional Sound Quality\u003c\/strong\u003e: Premium chipset with AKM4493SEQ DAC, XMOS XU316 processor, and four OPA1612 amps supports up to PCM 768kHz\/32bit \u0026amp; DSD512. A self-developed dual-power balanced amp circuit with multiple ultra-low-noise LDOs and capacitors keeps noise as low as 1.9μV.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHigh Output Power\u003c\/strong\u003e: Equipped with both 6.35mm single-ended (640mW@32Ω x2) and 4.4mm balanced (2570mW@32Ω x2) outputs. The 3-level gain switch supports headphones ranging from 16Ω to 300Ω, making it perfect for almost in-ears and over-ear headphones.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVersatile \u0026amp; Flexible\u003c\/strong\u003e: With coaxial, optical, USB, and RCA inputs, plus 4.4mm, 6.35mm, RCA, and XLR outputs, it connects to diverse audio sources and devices. Functions as a DAC\/amp\/preamp for desktop HiFi. UAC mode switching ensures full compatibility with game consoles for both music and gaming.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRich Customization\u003c\/strong\u003e: Features bass\/treble EQ adjustments and 6 filter types, including Bypass mode and two swappable op-amps, allowing you to customize the sound to match your preference. All functions are integrated into the screen for a clean, premium look that continues the Z-Series design language.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e2 Years Warranty\u0026nbsp;\u003c\/h3\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50889575760105,"sku":null,"price":1499.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/001_6198988f-97e1-4502-bb60-3ff8281784b1.jpg?v=1776394125"},{"product_id":"fosi-audio-zp3","title":"Fosi Audio ZP3 Preamplifier","description":"\u003cul\u003e\n\u003cli\u003eTriple Source Inputs: 3 In \/ 3 Out\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eHPF Adjustment\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e12V Trigger In\/Out\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003ePerfect combination with ZD3 and ZA3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan data-word=\"Fosi\" class=\"word\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Audio\" class=\"word\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"ZP3\" class=\"word\"\u003eZP3\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Balanced\" class=\"word\"\u003eBalanced\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Preamp\" class=\"word\"\u003ePreamp\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eCustomize your audio with 3 inputs\/outputs, high-pass filter (HPF), and tone controls. Included remote enables one-touch input switching \u0026amp; volume adjustment, while volume memory remembers personalized audio management.\u003c\/p\u003e\n\u003cvideo poster=\"\/\/fosiaudio.com\/cdn\/shop\/files\/preview_images\/05ff2baffd884127a80d0b9d7d872257.thumbnail.0000000000_800x.jpg?v=1751685843\" preload=\"metadata\" loop=\"loop\" autoplay=\"autoplay\" muted=\"muted\" playsinline=\"true\"\u003e\u003csource type=\"video\/mp4\" src=\"https:\/\/fosiaudio.com\/cdn\/shop\/videos\/c\/vp\/05ff2baffd884127a80d0b9d7d872257\/05ff2baffd884127a80d0b9d7d872257.HD-1080p-7.2Mbps-50614440.mp4?v=0\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/preview_images\/05ff2baffd884127a80d0b9d7d872257.thumbnail.0000000000_800x.jpg?v=1751685843\"\u003e\u003c\/video\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Built\" class=\"word\"\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Built\" class=\"word\"\u003eBuilt\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"on\" class=\"word\"\u003eon\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"User\" class=\"word\"\u003eUser\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Voices\" class=\"word\"\u003eVoices\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe ZP3 Balanced Preamp was developed in response to user demand for a preamplifier with multiple audio inputs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eInput: RCA x2 and XLR\u003c\/li\u003e\n\u003cli\u003eOutput: RCA, XLR, SUB\u003c\/li\u003e\n\u003cli\u003eSNR≥ 115dB; SINAD≥113dB; Crosstalk≤ -130dB\u003c\/li\u003e\n\u003cli\u003eInput Voltage Range: AC 110-240V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_0492f067-1790-403f-a193-75c0abb5df1f.jpg?v=1768449055\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_853e07ff-e597-4721-8eec-8ebc0f11c9ec.jpg?v=1768449055\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_90134702-415b-4ff4-9c2f-f9446105471c.jpg?v=1768449055\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/007_0166380b-168a-4dd0-95d7-80fb7fc657c5.jpg?v=1768449055\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_8b8d02de-5064-4920-a6af-0675b3b32ae9.jpg?v=1768449055\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50889627304169,"sku":null,"price":1299.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/001_83558035-57bb-4329-8345-c95b1b7bc664.jpg?v=1776396676"},{"product_id":"fosi-audio-sp601","title":"Fosi Audio SP601   Bookshelf Passive Speakers","description":"\u003cul\u003e\n\u003cli\u003e1.5-Inch Silk Dome Tweeters\u003c\/li\u003e\n\u003cli\u003e6.5-Inch Hybridcone composite Woofers\u003c\/li\u003e\n\u003cli\u003eRMS Power: 80W, Peak Power: 160W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"SP601\"\u003eSP601\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"2-Way\"\u003e2-Way\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"HiFi\"\u003eHiFi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Passive\"\u003ePassive\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Bookshelf\"\u003eBookshelf\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Speakers\"\u003eSpeakers\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eA clean, modern aesthetic paired with true-to-life sound—designed for effortless musical immersion.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_625822d3-b9a9-4f78-acf5-318d5115db43.jpg?v=1751016075\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"The\"\u003eThe\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Pinnacle\"\u003ePinnacle\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"of\"\u003eof\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Your\"\u003eYour\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"System's\"\u003eSystem's\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Sound\"\u003eSound\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Reproduction\"\u003eReproduction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eThe Fosi Audio SP601 redefines passive bookshelf speakers with audiophile-grade precision sound quality. Perfectly balancing classical, rock and complex tracks, the SP601 immerses you in studio-quality sound - every detail shines with lifelike depth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cul\u003e\n\u003cli\u003eRMS Power: 80W, Peak Power: 160W\u003c\/li\u003e\n\u003cli\u003eNominal Impedance: 4Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_060800ff-2e82-49c9-96c8-d4c703d8747f.jpg?v=1751599651\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_a2794da9-2ee0-491b-8de5-2360214ef2f0.jpg?v=1751599654\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004_8280ddc6-060c-4eed-b4de-8a88a32477ce.jpg?v=1751599656\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_cbcc56c5-0015-41ec-94ca-0dae3f39194d.jpg?v=1751599658\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_1db32410-262b-453a-81d4-2118c3d08c76.jpg?v=1751599660\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/007_f09ed2ad-a05f-4249-9399-36b8765fb451.jpg?v=1751599663\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/008_4ec12154-b1ad-409c-bf78-1f7310160f63.jpg?v=1762157047\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/2_002fa982-78d1-4622-8536-9e0d46513f1a.jpg?v=1762157047\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eProduct\u0026nbsp;details\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eImmersive HiFi Sound:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;The SP601 is crafted for music lovers who value detail, resolution, and immersive stereo imaging. Whether it's classical, rock, or complex orchestral arrangements, it delivers accurate reproduction and an engaging listening experience\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDeep \u0026amp; Textured Bass:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThe 6.5\" in-house developed HybridCone woofers combine paper cones with aluminum alloy outer layers, balancing the natural, relaxed tonality of paper with the precision and control of metal, resulting in deeper, more textured bass\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNatural Treble Clarity:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThe 1.5\" silk dome tweeter delivers smooth, fatigue-free highs. Paired with a precision-cast aluminum waveguide, it ensures wide dispersion and focused directionality for a natural, open soundstage with added depth\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOptimized Reflex Design:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThe bass reflex port is expertly tuned by Fosi Audio's acoustic engineers to reduce standing waves and muddiness. It enhances bass extension and control, ensuring clean, tight low-end performance—even when placed near a wall\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFlexible Wiring:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThe SP601 features dual-mode binding posts compatible with both banana plugs and bare wire. Easy to set up for beginners and audiophiles alike, it ensures stable signal transmission, reduced distortion, and reliable long-term performance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50889964552425,"sku":null,"price":3499.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/08_0b07733e-c7b1-4f76-a12a-4e3067526a3e.png?v=1776670294"},{"product_id":"fosi-audio-sw10","title":"Fosi Audio SW10 Active Subwoofer","description":"\u003cul\u003e\n\u003cli\u003e10-inch down-firing driver\u003c\/li\u003e\n\u003cli\u003eSmart DSP, dual EQ, auto power\u003c\/li\u003e\n\u003cli\u003eLFE\/RCA Inputs, expandable, precise control\u003c\/li\u003e\n\u003cli\u003eDual bass ports, sturdy noise-free design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003e\u003cspan data-word=\"Fosi\" class=\"word\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Audio\" class=\"word\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"SW10\" class=\"word\"\u003eSW10\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Powered\" class=\"word\"\u003ePowered\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Subwoofer\" class=\"word\"\u003eSubwoofer\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_pJHK3X\"\u003e\n\u003cp\u003eExperience immersive, natural bass with the innovative down-firing design.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004_28c86567-56b6-4284-8663-bf8d012120fc.jpg?v=1757925971\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_1f1f7f56-5065-4316-bd8c-9964e061c971.jpg?v=1757925971\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/001_c5b4e68b-0698-466d-8dfa-c05cd8f3a5b0.jpg?v=1757925971\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_60211840-44eb-45ca-9b48-54319f0bf4f2.jpg?v=1757925971\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_61e1a59f-4ed3-433f-bb56-5e5faa309509.jpg?v=1757925971\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_7f22f274-c5fb-4bf0-9296-c7df5493275f.jpg?v=1757925971\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_PqCND9\"\u003eProduct\u0026nbsp;details\u003c\/h2\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDeep and Powerful Bass\u003c\/strong\u003e: The innovative 10-inch down-firing driver design provides a smoother sound dispersion, paired with a 200W Class D amplifier (500W peak power) for stunning low-frequency performance. Whether for movies, music, or gaming, it delivers an immersive and impactful bass experience.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStable Design \u0026amp; Rear Dual Bass Ports\u003c\/strong\u003e: Rear dual bass ports provide greater airflow, enhancing low-frequency output for fuller, deeper bass. The 14kg sturdy chassis effectively reduces vibration and noise, helping deliver clearer and purer low frequencies.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompact, Modern, and Versatile\u003c\/strong\u003e: With a sleek 14.17 x 14.17 x 15.75-inch design and down-firing driver, the minimalist front panel blends perfectly with modern home decor. Customizable sound for movies and music, perfect for home theater, living room, or studio setups.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eExclusive Precision DSP Algorithm\u003c\/strong\u003e: Features DRC limiting to prevent overload in dynamic scenes. Built-in dual EQ modes allow sound customization, delicately reproducing the emotions and details of movies and music. Automatic signal detection saves energy by powering the subwoofer on and off intelligently.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFlexible Connectivity and Control\u003c\/strong\u003e: Supports both LFE and RCA inputs for seamless integration with amplifiers and receivers. RCA output allows expansion with additional active subwoofer or amplifier. Equipped with 0°–180° phase adjustment and a 40Hz–180Hz precise crossover for accurate frequency separation and perfect alignment with main speakers, delivering cleaner, deeper bass.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50901285044457,"sku":null,"price":1899.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/01_42b33270-461d-4f30-b2b7-5860ed32ba1d.png?v=1776671684"},{"product_id":"fosi-audio-md3","title":"Fosi Audio MD3 MagDac Portable Magnetic DAC \u0026 Headphone Amp","description":"\u003cp\u003e\u003cimg alt=\"Fosi Audio MD3 磁吸解碼耳擴 | FUTEX 香港代理\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/03_280fa7c1-8c7b-4af8-bcbb-7c3dfa2a6d03.png?v=1776677745\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"gsxUTnLw8N\" data-id=\"gsxUTnLw8N\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003eWhy We Built MD3?\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g3oA7HEz-_ gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gGyIwyvnAN\" data-id=\"gGyIwyvnAN\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eTraditional dongle DAC\/amps often feel awkward to use—hanging from the phone, pulling on cables, and falling short on true portability. Some units add a screen, but it’s usually limited to basic information like volume, with little presence or purpose.\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe wanted to break away from this pattern.\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMD3\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003efeatures a strong magnetic backplate that securely attaches to your phone, while its lightweight, compact design makes it effortless to carry wh\u003ci\u003ee\u003c\/i\u003erever you go. We also adopted a circular display not just to show essential audio information, but to make interaction feel alive. Paired with the Vista Button, it lets you browse a photo album and upload images you love. \u0026nbsp;MD3 represents our pursuit of balance in sound, design, and interaction. We hope MD3 becomes a companion you’ll want to take with you wherever you go.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Fosi Audio MD3 磁吸解碼耳擴 | FUTEX 香港代理\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/EN-8.png?v=1776680221\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cdiv data-id=\"gHUbS0F8j8\" class=\"gHUbS0F8j8\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003eWhat Does MD3 Sound Like?\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"gBDt_2qO6-\" class=\"gBDt_2qO6-\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eBuilt as a HiFi–grade DAC\/amp with no compromises in sound, MD3 offers a detailed yet musical listening experience.\u003c\/p\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gEny3h_cQS gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gVso15dK1M gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv role=\"presentation\" data-id=\"gUF5xNSzfq\" class=\"gp-group\/image gp-relative force-publish-1773022135519 gp-flex-none gp-h-auto mobile:gp-flex-none mobile:gp-h-auto tablet:gp-flex-none tablet:gp-h-auto gUF5xNSzfq\"\u003e\n\u003cdiv class=\"gp-h-full gp-w-full gp-flex pointer-events-auto\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"goaQ2dt94G gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gIuZb9lr5b\" class=\"gIuZb9lr5b\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch3 class=\"gp-text-instant gp-text\"\u003eRich in Detail\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"g3AFN6MTN0\" class=\"g3AFN6MTN0\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eFaithfully tuned to honor artistic intent and reveal the finest nuances, MD3 supports PCM 32bit\/384kHz and native DSD256, with THD+N down to 0.00075% for detailed, lossless listening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"geT650QROB gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gauBVZ2mmq gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv role=\"presentation\" data-id=\"gCv1O15v7M\" class=\"gp-group\/image gp-relative force-publish-1773022135521 gp-flex-none gp-h-auto mobile:gp-flex-none mobile:gp-h-auto tablet:gp-flex-none tablet:gp-h-auto gCv1O15v7M\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"goZXrgLiqQ gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gAjs9mlPLe\" class=\"gAjs9mlPLe\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch3 class=\"gp-text-instant gp-text\"\u003eClean Background\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"gSRuE0FEuU\" class=\"gSRuE0FEuU\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eMD3 keeps music free from unwanted noise. Thanks to its aluminum alloy construction and well-engineered circuitry, the noise floor is reduced to 1.7μV, with a signal-to-noise ratio of up to 116dB.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gB5pCJLKmg gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gpcfyBPwWm gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv role=\"presentation\" data-id=\"gS2if0Lq0P\" class=\"gp-group\/image gp-relative force-publish-1773022135524 gp-flex-none gp-h-auto mobile:gp-flex-none mobile:gp-h-auto tablet:gp-flex-none tablet:gp-h-auto gS2if0Lq0P\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gRAyZZA_ve gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gsK1_zG77J\" class=\"gsK1_zG77J\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch3 class=\"gp-text-instant gp-text\"\u003eMusical Tuning\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"gNwVbCmuR0\" class=\"gNwVbCmuR0\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eBased on ensuring accurate reproduction, the MD3's sound tuning is more natural and enduring. It adds a slightly warm tone, making it more suitable for all-day listening.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cdiv data-id=\"gOgBTErC_p\" class=\"gOgBTErC_p\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003eWhy We Chose the ESS Chipset?\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"gWtm2ALHez\" class=\"gWtm2ALHez\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eIn pursuit of ultimate resolution and listening excellence, our acoustic team conducted extensive comparisons and listening tests across mainstream chip solutions, including RT6863 and SGM8262. Rather than following the conventional path of maximizing raw power at the expense of sound quality, we chose the higher-cost yet sonically superior ESS flagship solution.\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003eThe ES9039Q2M flagship DAC chip delivers exceptional resolution, while its low power consumption makes MD3 an ideal audio companion for mobile devices.\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003eA balanced amplifier circuit with four ES9603Q op-amps drives headphones with excellent separation, delivering a richly musical, fatigue-free sound.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/04_185d46ae-8b2f-44e5-838b-0b8ba5ef4763.png?v=1776674243\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv data-id=\"g2G763e7H9\" class=\"g2G763e7H9\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003ePhoto Album\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"gXtaRCAvQX\" class=\"gXtaRCAvQX\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eMD3 comes with built-in funny animated images and emojis. You can also turn the outer display into your canvas with DIY wallpapers, from family photos to images of your favorite artists.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cdiv data-id=\"g5VJHcqs6M\" class=\"g5VJHcqs6M\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003eFun Image Games\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"g0Tew5PP8H\" class=\"g0Tew5PP8H\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eBuilt-in games like dice rolling, spin the bottle add a playful touch. Take a lighthearted break anytime, anywhere—right alongside your music.\u003c\/p\u003e\n\u003cdiv data-id=\"gNyAygjZwS\" class=\"gNyAygjZwS\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003eYour Phone’s Little Backpack\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"gx-IyDAEd_\" class=\"gx-IyDAEd_\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eSixteen N52 high-strength magnets keep MD3 firmly attached to your iphone. Say goodbye to straps, bulk, and clunky distractions. An aluminum alloy isolation plate separates the PCB from the magnets, so you don’t have to worry about magnetic interference affecting sound quality.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/052b3ffb9d0a55a8fd486386dac7ae7e.png?v=1776674240\" alt=\"Fosi Audio MD3 磁吸解碼耳擴 | FUTEX 香港代理\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005.webp?v=16079503941960491210\"\u003e\u003c\/p\u003e\n\u003cdiv data-id=\"gLfduepiM6\" class=\"gLfduepiM6\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003eVista Button\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"gAeV7LLqf7\" class=\"gAeV7LLqf7\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003ePress to enter the photo album and you can flip through images with ease. After a long day of work, a simple press and its crisp, tactile response offer a small moment of stress relief.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_efae5edb-fe00-4920-85ea-fae9905d3de8.webp?v=10436986808163184018\"\u003e\u003c\/p\u003e\n\u003cdiv data-id=\"gU2FfSvpyN\" class=\"gU2FfSvpyN\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003eAdd A Playful Touch\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-id=\"gmqU_7sg28\" class=\"gmqU_7sg28\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003eThe grid area beneath the display is designed as a canvas for your creativity—decorate it with stickers you love.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cdiv class=\"g-FOVo2Bow\" data-id=\"g-FOVo2Bow\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003eOn-the-Go Listening\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gtykXenoPR\" data-id=\"gtykXenoPR\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eThanks to its compact size and magnetic design, you can take MD3 everywhere. Why not let high-fidelity sound stay by your side?\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cdiv class=\"gBMsYSJRgI\" data-id=\"gBMsYSJRgI\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003eMaybe this is what the future of DAC\/Amp feels like.\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g1KaX2lABY\" data-id=\"g1KaX2lABY\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003ePrecision-anodized aluminum meets hand-stitched leather. Metal and warmth, in harmony.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv class=\"giZaoptWHn\" data-id=\"giZaoptWHn\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003eTwo Bold Finishes\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gD8srRv3Hh\" data-id=\"gD8srRv3Hh\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eAnodized silver, anodized black. Both with orange leather.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/03_280fa7c1-8c7b-4af8-bcbb-7c3dfa2a6d03.png?v=1776677745\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cdiv class=\"gX__Oidr8W\" data-id=\"gX__Oidr8W\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003eThoughtful Design\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ggH5OSsIGg\" data-id=\"ggH5OSsIGg\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eWith precision in every detail, MD3 makes listening simple and elegant.\u003c\/p\u003e\n\u003cdiv class=\"g2ceqWWb1Q\" data-id=\"g2ceqWWb1Q\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch3 class=\"gp-text-instant gp-text\"\u003eUltra-Portable\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g-P7fbShq5\" data-id=\"g-P7fbShq5\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eLightweight at only 50 g, it is designed to go anywhere without holding you back.\u003c\/p\u003e\n\u003cdiv class=\"gXezcHmmrA\" data-id=\"gXezcHmmrA\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch3 class=\"gp-text-instant gp-text\"\u003e0.47 inch Optimized Thickness\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gvIhuEBddt\" data-id=\"gvIhuEBddt\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eBalanced slimness and usability: This thickness prevents bulky headphone plugs from lifting the MD3 slightly off the phone, ensuring magnetic attachment .\u003c\/p\u003e\n\u003cdiv class=\"g3-son9Z7Q\" data-id=\"g3-son9Z7Q\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch3 class=\"gp-text-instant gp-text\"\u003e100-Step Volume Control\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g-q_rseY1B\" data-id=\"g-q_rseY1B\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eOne step too loud, one step too quiet? MD3 delivers finer volume control to find your perfect comfort zone.\u003c\/p\u003e\n\u003cdiv class=\"gra1wmyHEM\" data-id=\"gra1wmyHEM\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch3 class=\"gp-text-instant gp-text\"\u003eVolume Memory\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g2y7_WOkCW\" data-id=\"g2y7_WOkCW\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eSet the volume once. MD3 automatically remembers it for you.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cdiv class=\"gzZvtFTZ1h\" data-id=\"gzZvtFTZ1h\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003eEasy Control, Charge While Using\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"guEkoo4d7f\" data-id=\"guEkoo4d7f\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eConnect the top USB-C port to an external power source, then the bottom USB-C port can charge your phone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gp-relative gp-flex gp-w-full gp-flex-col gp-items-center gp-overflow-hidden hero-banner-container gp-justify-center tablet:gp-justify-center mobile:gp-justify-center\"\u003e\n\u003cdiv class=\"gp-hero-banner-bg gp-absolute gp-overflow-hidden gp-w-full gp-h-full top-0 left-0\"\u003e\n\u003cdiv class=\"hero-banner-bg gp-hero-banner-image-background hero-banner-bg-parallax gp_lazybg\"\u003e\u003cimg srcset=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/010_24e80d94-9497-4b52-a2cd-a657b0429a8e.webp?v=9095766152364182127\u0026amp;width=1800 1440w\" data-quality=\"150\" class=\"gp-absolute gp-top-0 gp-invisible gp-w-full gp-h-full gp_lazyforbg gp_lazyautosizes gp_lazyloaded gp_ls-is-cached\" id=\"\" data-srcset=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/010_24e80d94-9497-4b52-a2cd-a657b0429a8e.webp?v=9095766152364182127\u0026amp;width=1800 1440w\" data-src=\"\/\/fosiaudio.com\/cdn\/shop\/files\/010_24e80d94-9497-4b52-a2cd-a657b0429a8e.webp?v=9095766152364182127\" src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/010_24e80d94-9497-4b52-a2cd-a657b0429a8e.webp?v=9095766152364182127\" sizes=\"100vw\" data-sizes=\"auto\" draggable=\"false\" height=\"1678\" width=\"2237\" alt=\"Alt image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ggKVRkCcg7 gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"gsSJ8jNL1q gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gd55hxv16T\" data-id=\"gd55hxv16T\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003ch2 class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003eSpecifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gCh8Rv0B1y gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gYKHvSUrFw\" data-id=\"gYKHvSUrFw\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eChipset\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g393n6m6E6 gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gjL9tacv9U\" data-id=\"gjL9tacv9U\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eDAC: ESS Sabre ES9039Q2M\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003eAmplifier Chips: ESS ES9603Q ×4\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gRjVuEQG6K gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gTi_ajtYkV\" data-id=\"gTi_ajtYkV\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gbVyOgHdi_ gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"g2KOvbZvhj\" data-id=\"g2KOvbZvhj\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eUSB-C(Top): Audio Decoding\/Image\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003eTransfer\/Charging\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"geQcyPwR7d\" data-id=\"geQcyPwR7d\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eUSB-C(Bottom): Audio Decoding\/Image\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003eTransfer\/Firmware Upgrade\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gwqbxdQzdJ gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"g9kTMMkIlx\" data-id=\"g9kTMMkIlx\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gzZhduMmEm gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gFqqXGxOgc\" data-id=\"gFqqXGxOgc\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e3.5mm Single-Ended, 4.4mm Balanced\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gIurBF4rn0 gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gDJ_SObWip\" data-id=\"gDJ_SObWip\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eUSB Audio Class\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gIVwq33Wxo gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gbPHpVlDp3\" data-id=\"gbPHpVlDp3\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eUAC 2.0, UAC 1.0\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gkJin_tunR gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gBjaCSVcuX\" data-id=\"gBjaCSVcuX\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eMax Sampling Rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"glb5loXKqH gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"g101GuhBdy\" data-id=\"g101GuhBdy\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eUAC 2.0: PCM 32bit\/384kHz, DSD256(Native)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g5xyaxJ0NX\" data-id=\"g5xyaxJ0NX\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003eUAC 1.0: PCM 16bit\/48kHz\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gXvbbRuOkD gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gcWEcN-ZgD\" data-id=\"gcWEcN-ZgD\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eMax Output Power\u0026nbsp;\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e(1kHz, THD+N＜1%)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gufBlNeczy gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"g7-KTyWYbg\" data-id=\"g7-KTyWYbg\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e3.5mm: ≥80mWx2 @32Ω\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gojmZcrTPF\" data-id=\"gojmZcrTPF\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e4.4mm: ≥180mWx2 @32Ω\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g8r2IP5YZX gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"g1-CI8dDWz\" data-id=\"g1-CI8dDWz\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gsnrrU_3c2 gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gFvwMvvfPu\" data-id=\"gFvwMvvfPu\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e20Hz-48kHz(±0.2dB)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g7Kb0i8PxV gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"g5mtXOSF8o\" data-id=\"g5mtXOSF8o\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eSNR\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gGv-cu6o2T gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"glj_cdGjGN\" data-id=\"glj_cdGjGN\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e3.5mm: ≥115dB\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e4.4mm: ≥116dB\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gSXYEOp_6W gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gbDs8dGFE-\" data-id=\"gbDs8dGFE-\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Range\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gUG8dYz-NG gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gDm4ZUZu-J\" data-id=\"gDm4ZUZu-J\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e3.5mm: ≥115dB\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e4.4mm: ≥116dB\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g-jexIqyXk gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"g9TpbpQfnz\" data-id=\"g9TpbpQfnz\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eTHD+N\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gW3CS8eObG gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gFyK1HSGra\" data-id=\"gFyK1HSGra\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e3.5mm: ≤0.00075%\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e4.4mm: ≤0.00084%\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gQdDqG7DNf gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"geWE_wgnW2\" data-id=\"geWE_wgnW2\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eNoise Floor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gvRhyV7K_k gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gnQcl8weFK\" data-id=\"gnQcl8weFK\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e3.5mm:＜1.7μV\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e4.4mm:＜2.7μV\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gHL3iSmzc0 gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gFbJVGlqmi\" data-id=\"gFbJVGlqmi\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eHeadphone Impedance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gDF5yy26zj gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"ghI3L4TVmW\" data-id=\"ghI3L4TVmW\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e16-300Ω\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"g-mU_Ib-OU gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gWsslkf04d\" data-id=\"gWsslkf04d\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eWeight(without cable)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gdbw1YKSTU gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gEgUvAILvQ\" data-id=\"gEgUvAILvQ\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e50g(±2g)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gt5hIQ8NR8 gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gnzdmD8i9g\" data-id=\"gnzdmD8i9g\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gWoq_NYQEQ gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"g0YlstbeYz\" data-id=\"g0YlstbeYz\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e70x45x12mm\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e(2.76×1.77×0.47in)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"gp-relative gp-flex gp-w-full gp-flex-col gp-items-center gp-overflow-hidden hero-banner-container gp-justify-center tablet:gp-justify-center mobile:gp-justify-center\"\u003e\u003cstrong\u003e2 Years Warranty\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"銀河白","offer_id":50930679578857,"sku":null,"price":1099.0,"currency_code":"HKD","in_stock":true},{"title":"曜石黑","offer_id":50930679611625,"sku":null,"price":1099.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/01_0dcb96dd-7c36-45ad-affb-a3672687b664.png?v=1776677745"},{"product_id":"fosi-audio-merak-cd","title":"Fosi Audio Merak CD Player","description":"\u003cul\u003e\u003c\/ul\u003e\n\u003ch2 class=\"banner__title heading leading-none title-sm image-overlay-text-responsive mobile-font-heading_cwjJP7\"\u003e\u003cspan class=\"word\" data-word=\"Fosi\"\u003eFosi\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Audio\"\u003eAudio\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Merak\"\u003eMerak\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"CD\"\u003eCD\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Player\"\u003ePlayer\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md image-overlay-text-responsive mobile-font-text_76kp7U\"\u003e\n\u003cp\u003eMerak takes its name from Beta Ursae Majoris, a star in the constellation Ursa Major. It has often been used as a reference point for locating the North Star, symbolizing guidance and direction.\u003cbr\u003eInspired by this meaning, we hope Merak becomes a point of reference in your listening journey—bringing more precise imaging and a more immersive experience.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnable Smooth Gapless Playback\u003c\/li\u003e\n\u003cli\u003eImprove Playback with ESP Protection\u003c\/li\u003e\n\u003cli\u003eSupport Easy CD Ripping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"banner__subheading heading uppercase leading-none tracking-widest subtitle-sm banner__text--colored image-overlay-text-responsive mobile-font-subheading_g66ceE force-english-wrap\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"banner__subheading heading uppercase leading-none tracking-widest subtitle-sm banner__text--colored image-overlay-text-responsive mobile-font-subheading_g66ceE force-english-wrap\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_ee5ac879-89df-4c1c-bca3-f01b14ab4f6c.jpg?v=1775555569\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan class=\"word\" data-word=\"Seamless\"\u003eSeamless\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"System\"\u003eSystem\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"Integration\"\u003eIntegration\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003eWith optical and line outputs, it connects easily to DACs, amplifiers, or active speakers.\u003cbr\u003eThe included remote control allows convenient input\/output switching and track selection.\u003cbr\u003eA 12V Trigger output enables synchronized power with Fosi devices like ZD3 and ZA3.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-sm\"\u003e\n\u003cp\u003e\u003cstrong\u003eInput:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eUSB-A (USB flash drives), CD\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e: 3.5mm Headphones Jack, LINE, OPT, 12V Trigger\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eProduct\u0026nbsp;details\u003c\/h2\u003e\n\u003cp\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"114\" data-end=\"140\"\u003ePrecision CD Transport:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eOptimized servo system ensures accurate disc reading, smooth playback, and reduced wear, supporting stable long-term performance and consistent audio output.\u003c\/span\u003e\u003cbr\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"314\" data-end=\"341\"\u003eAll-in-One Audio Design:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eCombines CD player, DAC, and headphone amplifier in one unit, simplifying setup while maintaining low distortion and clear signal reproduction.\u003c\/span\u003e\u003cbr\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"501\" data-end=\"530\"\u003eCD Ripping \u0026amp; USB Playback:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eSupports CD ripping to USB and direct playback, enabling easy conversion to digital files and convenient access without additional devices.\u003c\/span\u003e\u003cbr\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"686\" data-end=\"718\"\u003eFlexible Output Connectivity:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eMultiple outputs support headphones, amplifiers, and active speakers, allowing seamless integration into desktop systems or larger audio setups.\u003c\/span\u003e\u003cbr\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"879\" data-end=\"907\"\u003eESP Anti-Skip Protection:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e60-second buffering reduces interruptions from vibration, maintaining stable playback and improving reliability in movement or less controlled environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_b276d0e5-8a07-4a59-838a-9e9439aa82c6.jpg?v=1775631188\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_9a21d9c7-4459-4f55-90b7-03d79baad491.jpg?v=1775631188\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004_5afd4eba-3743-4b6a-a0f4-0256c7784af7.jpg?v=1775631188\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_42ebeb20-162f-48a4-b46c-0e0fa4a0ed7d.jpg?v=1775631188\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_ea942bdf-43eb-4238-bbbc-5c562dc3913b.jpg?v=1775631188\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/007_d2511da4-40e7-437d-ac64-0c4ae56b6cea.jpg?v=1775631188\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/008_b9b9d41a-24b8-43bc-8256-923a78e03ce7.jpg?v=1775631188\u0026amp;width=1000\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eChipset:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eSC6137D + CS43131 + TPA6120\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Sampling Rate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCD: PCM 16bit \/ 96kHz\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eUSB (USB flash drives): PCM 16bit \/ 96kHz\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHeadphone Impedance:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e16–300Ω\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eUSB-A (USB flash drives), CD\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e3.5mm Headphones Jack, LINE, OPT, 12V Trigger\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCD Formats:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eCDDA, CD-R \/ CD-RW (partially readable). Original pressed discs are recommended\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCD-R Formats:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eFLAC \/ WAV \/ WMA \/ AAC \/ MP3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSACD Playback:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eOnly SACDs with a CD layer are supported\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormats for USB Drive Playback:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eMP3 \/ WAV \/ FLAC \/ AAC \/ APE \/ WMA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIR Remote Control:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eSupports a maximum operating distance of up to 7 meters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eDC 5V \/ 2A\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFirmware Upgrade:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eFirmware can be updated online via a USB-A port using a USB flash drive\u003c\/p\u003e\n\u003ch5\u003e3.5mm Output Performance (CD)\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eRated Output Power:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003eL+R ≥ 210mW + 210mW (32Ω \/ THD+N \u0026lt; 1%)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSNR:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e121 dB (A-weighted)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHD+N:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e0.002% (A-weighted)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e121 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNoise Floor:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e≤ 3µV (A-weighted)\u003c\/p\u003e\n\u003ch5\u003eLINE Output Performance (CD)\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Level:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e≥ 2Vrms\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSNR:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e124 dB (A-weighted)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHD+N:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e0.0009% (A-weighted)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Range:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e124 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNoise Floor:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e≤ 3µV (A-weighted)\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50901856649449,"sku":null,"price":999.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/001_1e639682-505d-469e-b50c-7ad186c00c01.jpg?v=1776740985"},{"product_id":"fosi-audio-ca30","title":"Fosi Audio CA30 Car Amplifier","description":"\u003cul\u003e\n\u003cli\u003eDeliver 100W×4 Class-D Power\u003c\/li\u003e\n\u003cli\u003eBridge 320W×2 @4Ω Output\u003c\/li\u003e\n\u003cli\u003eAchieve ≤0.008% THD+N Performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0GDXGRBK1.PT01.jpg?v=1770189378\u0026amp;width=1600\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/800-600.jpg?v=1770190264\u0026amp;width=800\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Premium\" class=\"word\"\u003ePremium\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Chipset\" class=\"word\"\u003eChipset\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Infineon\" class=\"word\"\u003eInfineon\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"IR4322\" class=\"word\"\u003eIR4322\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cp\u003eWith eight years of expertise in amplifier design, Fosi Audio has built a global reputation for compact, powerful, and great-sounding amplifiers. The CA30 is Fosi's first car amplifier. It brings our home audio technology and tuning experience to the car audio world- making your in-car listening more enjoyable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003cul\u003e\n\u003cli\u003eSINAD≥80dB\u003c\/li\u003e\n\u003cli\u003eTHD+N≤0.008%\u003c\/li\u003e\n\u003cli\u003eSNR≥100dB\u003c\/li\u003e\n\u003cli\u003eNoise Floor≤200μV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003-1_670a8ebd-5b8e-47d1-b157-b762baec8889.jpg?v=1770190143\u0026amp;width=1464\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg alt=\"Fosi Audio CA30 Car Amplifier - Fosi Audio\" src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0GDXGRBK1.PT03.jpg?v=1770189378\u0026amp;width=1600\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003e4-Channel Output\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004-3_a96ab967-ebc9-4718-81fd-dccd6f0020fb.jpg?v=1770190744\u0026amp;width=1464\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-word=\"Product\" class=\"word\"\u003eProduct\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"details\" class=\"word\"\u003edetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e4 Channel Car Audio Amplifiers: Class D 4-channel design supports stereo connection and bridging for flexible system configs. Infineon IR4322 chip delivers clean, full-range sound to drive your vehicle's speakers with low distortion and minimal heat\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eHiFi Sound Quality: Brings Fosi Audio's home audio technology to the car audio world. Features JRC\/ST op-amps with THD+N ≤0.008%, SNR ≥100dB, and ultra-low noise floor ≤200μV—specifications that outperform standard car amplifiers in its class\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e88% High Efficiency \u0026amp; Bridgeable: Class D design minimizes heat while delivering 100W x 4, and bridgeable mode provides 320W x 2 @ 4Ω for subwoofers. REM wire enables linking on\/off with your head unit, while adjustable HPF\/LPF crossover (50–250 Hz)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eCompact Universal Fit: Measures 7.3\" x 3.9\" x 1.7\" to fit under seats or tight spaces. Compatible with 10–16V DC gasoline vehicles, including sedans, SUVs, trucks, MPVs, Jeeps, and vans, for easy installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eSmart Cooling \u0026amp; Protection: CNC aluminum finned heatsink keeps temps low for stable, long-session sound. Built-in protection against overheating, short circuits, over-\/under-voltage, and reverse polarity; handy LED indicators keep you informed\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/004-4_96a95478-718e-49d6-b5a0-72574b65f6d7.jpg?v=1770190744\u0026amp;width=1464\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"heading leading-none title-sm\"\u003e\u003cspan data-word=\"Installation\" class=\"word\"\u003eInstallation\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-word=\"Notes\" class=\"word\"\u003eNotes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"rte leading-normal body subtext-md\"\u003e\n\u003col\u003e\n\u003cli\u003eThe high-level input supports automatic power on\/off. When using a high-level input with DC, the REM connection is not required.\u003cbr\u003e2. For dual protection, please install a 60A external fuse on the power cable within 50 cm of the vehicle battery.\u003cbr\u003e3. To minimize interference, route power cables and signal cables on opposite sides of the vehicle (e.g., signal cables on the left, power cables on the right).\u003cbr\u003e4. Please use properly rated cables. Power and ground cables must be AWG #4, and the REM wire should be AWG #16 to #18.\u003cbr\u003e5. Do not connect high-level input and RCA low-level input simultaneously.\u003cbr\u003e6. Multiple speakers can be connected in parallel to a single channel. In stereo mode, total impedance per channel must not be lower than 2 Ω; in bridged mode, not lower than 4 Ω.\u003cbr\u003e7. Observe correct polarity for all power and audio connections to prevent short circuits or damage to the amplifier and vehicle.\u003cbr\u003e8. The CA30 features cooling fins on the top panel. For optimal cooling, please install the amplifier with the fins facing upward, maintain 5–10 cm of clearance, and do not cover the fins during operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003ca data-encoded-attr-charset=\"dXRmLTg=\" data-encoded-tag-value=\"\" data-encoded-tag-name=\"meta\"\u003e\u003c\/a\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/B0GDXGRBK1.PT06.jpg?v=1770189377\u0026amp;width=1600\" alt=\"Fosi Audio CA30 Car Amplifier - Fosi Audio\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003ca data-encoded-attr-charset=\"dXRmLTg=\" data-encoded-tag-value=\"\" data-encoded-tag-name=\"meta\"\u003e\u003c\/a\u003e\u003cstrong\u003e2 Years Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":51270527615209,"sku":null,"price":1199.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/800.png?v=1781464055"},{"product_id":"fosi-audio-c3","title":"Fosi Audio C3 Gaming Sound Card \u0026 DAC\/Amp","description":"\u003cul\u003e\n\u003cli\u003eHyper Footstep Radar\u003c\/li\u003e\n\u003cli\u003eNoise Cancellation\u003c\/li\u003e\n\u003cli\u003eBorn for FPS Games\u003c\/li\u003e\n\u003cli\u003eSound Presets for Immersion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"title-wrapper leading-none gap-4 lg:gap-8 flex flex-col text-left md:items-end md:flex-row md:justify-between relative z-1\"\u003e\n\u003cdiv class=\"grid gap-4\"\u003e\n\u003ch2 class=\"heading title-md\"\u003e\u003cspan class=\"word\" data-word=\"Product\"\u003eProduct\u003c\/span\u003e\u003cspan class=\"whitespace\"\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"word\" data-word=\"details\"\u003edetails\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specifications with-border flex flex-col lg:flex-row\"\u003e\n\u003cdiv class=\"grow\"\u003e\n\u003cdiv class=\"text-base rte\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFootstep Detection\u003c\/strong\u003e:\u003c\/span\u003e\u003cspan\u003e\u0026nbsp;Detect and enhance footsteps in real time, helping you track enemy movement with greater precision and react faster in FPS games.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNoise Cancellation\u003c\/strong\u003e:\u0026nbsp;\u003c\/span\u003e\u003cspan\u003eNoise Cancellation reduces background distractions like keyboard clicks and fan noise with up to 40dB deep noise reduction, delivering cleaner voice chat for gaming, streaming, and calls.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCustom Sound Presets\u003c\/strong\u003e:\u0026nbsp;\u003c\/span\u003e\u003cspan\u003eFine-tune your sound with EQ presets and customizable audio controls, optimized for different game genres and immersive listening across both competitive and casual gameplay.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHiFi-Grade Gaming Audio\u003c\/strong\u003e:\u0026nbsp;\u003c\/span\u003e\u003cspan\u003ePowered by XMOS and TI amplifier chips, C3 delivers clean separation, detailed imaging, and precise directional audio for gaming and music alike.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePowerful Across Platforms\u003c\/strong\u003e:\u0026nbsp;\u003c\/span\u003e\u003cspan\u003eCompatible with PC, PS5, Switch, headsets, and desktop speakers, C3 works as an all-in-one gaming DAC and amplifier for both competitive play and everyday entertainment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/002_2c2fe3a6-6fa6-4747-beac-4dc09106aa3c.jpg?v=1778914659\u0026amp;width=1600\" alt=\"Fosi Audio C3 Gaming Sound Card \u0026amp; DAC\/Amp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/003_bdc0a7be-c226-4313-866d-6d38c0422731.jpg?v=1778914659\u0026amp;width=1600\" alt=\"Fosi Audio C3 Gaming Sound Card \u0026amp; DAC\/Amp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/0bd79d3118bdb9bb8dda85fad7e7fb84.jpg?v=1780363623\u0026amp;width=1600\" alt=\"Fosi Audio C3 Gaming Sound Card \u0026amp; DAC\/Amp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/005_259e2d8f-697c-436b-a23c-a858efe9d14f.jpg?v=1778914659\u0026amp;width=1600\" alt=\"Fosi Audio C3 Gaming Sound Card \u0026amp; DAC\/Amp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/006_ff358acf-0708-4bf3-b3a5-3e40401e1230.jpg?v=1778914660\u0026amp;width=1600\" alt=\"Fosi Audio C3 Gaming Sound Card \u0026amp; DAC\/Amp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/007_7e2571a5-6cf2-4311-b91f-d9f5a37d9a06.jpg?v=1778914659\u0026amp;width=1600\" alt=\"Fosi Audio C3 Gaming Sound Card \u0026amp; DAC\/Amp\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/fosiaudio.com\/cdn\/shop\/files\/008_65a8e3e7-0b5f-42e3-9530-0b82ace8b6e4.jpg?v=1778914659\u0026amp;width=1600\" alt=\"Fosi Audio C3 Gaming Sound Card \u0026amp; DAC\/Amp\"\u003e\u003c\/p\u003e\n\u003ch2 data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"gMpLBt_Nks gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gs7BV-H2uH\" data-id=\"gs7BV-H2uH\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003ch3\u003eGeneral Specs\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gi3LZyD78P gp-relative gp-flex gp-flex-col\" data-same-height-display-contents=\"\"\u003e\n\u003cdiv class=\"gyJmKW69bI\" data-id=\"gyJmKW69bI\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv class=\"gp-text-instant gp-text\" data-gp-text=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eChipset\u003cbr\u003e\u003c\/strong\u003eXMOS XU316 + CS43131 + 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data-same-height-display-contents=\"\" class=\"gES4iLF239 gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gduc5FReyZ\" class=\"gduc5FReyZ\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eRated Power Output\u003cbr\u003e\u003c\/strong\u003eL+R ≥ 320mW+320mW (32Ω \/ THD+N \u0026lt; 1%)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gGWi0djV-r gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"g3tpu4cj-M\" class=\"g3tpu4cj-M\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eSNR\u003cbr\u003e\u003c\/strong\u003e123dB (A-weighting)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gDZ4h-vYjR gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gxHSbEXa3g\" class=\"gxHSbEXa3g\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eTHD+N\u003cbr\u003e\u003c\/strong\u003e0.0004% (A-weighting)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gGGNOafpX2 gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gxSzkx_cC8\" class=\"gxSzkx_cC8\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Range\u003c\/strong\u003e\u003cbr\u003e123dB\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gZIFhT7L6J gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gSyOnX2FGg\" class=\"gSyOnX2FGg\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eNoise Floor\u003cbr\u003e\u003c\/strong\u003e≤3μv (A-weighting)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gG60xMW6Qu gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"g6Zv7fRVIF\" class=\"g6Zv7fRVIF\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response\u003cbr\u003e\u003c\/strong\u003e20Hz-20kHz (±0.06dB)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"g87c9mVgT2 gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv class=\"gp-relative gp-flex gp-w-full gp-flex-col gp-items-center gp-overflow-hidden hero-banner-container gp-justify-center tablet:gp-justify-center mobile:gp-justify-center\"\u003e\n\u003cdiv class=\"gp-hero-banner-bg gp-absolute gp-overflow-hidden gp-w-full gp-h-full top-0 left-0\"\u003e\n\u003cdiv class=\"hero-banner-bg gp-hero-banner-image-background hero-banner-bg-parallax\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"g6zkhQYDvC gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"goNKx-WI3A\" class=\"goNKx-WI3A\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e【RCA Output (UAC)\u003cmeta charset=\"utf-8\"\u003e】\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cpicture class=\"gp-w-full gp-invisible -gp-z-1\"\u003e\u003csource media=\"(max-width: 767px)\" data-srcset=\"data:image\/svg+xml;base64,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\"\u003e\u003csource media=\"(max-width: 1024px)\" data-srcset=\"data:image\/svg+xml;base64,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\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gvzjo_fN2v gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gLBdJ6nALF\" class=\"gLBdJ6nALF\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eRated Power Output\u003cbr\u003e\u003c\/strong\u003e≥2Vrms\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gOjtf5T1qd gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"goFz8wNohM\" class=\"goFz8wNohM\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eSNR\u003cbr\u003e\u003c\/strong\u003e124dB (A-weighting)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gRznomfISQ gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"glJc3E_2x_\" class=\"glJc3E_2x_\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eTHD+N\u003cbr\u003e\u003c\/strong\u003e0.0005% (A-weighting)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gEz1ZXukVh gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gadCzWYo1S\" class=\"gadCzWYo1S\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Range\u003cbr\u003e\u003c\/strong\u003e124dB\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gL7glIrkCB gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gNvjb1DHNC\" class=\"gNvjb1DHNC\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eNoise Floor\u003cbr\u003e\u003c\/strong\u003e≤3μv (A-weighting)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-same-height-display-contents=\"\" class=\"gswhooSG1X gp-relative gp-flex gp-flex-col\"\u003e\n\u003cdiv data-id=\"gejL35syQt\" class=\"gejL35syQt\"\u003e\n\u003cdiv class=\"gp-flex\"\u003e\n\u003cdiv data-gp-text=\"\" class=\"gp-text-instant gp-text\"\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response\u003cbr\u003e\u003c\/strong\u003e20Hz-20kHz (±0.06dB)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2 Years Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":51270593904873,"sku":null,"price":899.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/fosiaudioc3productcover.png?v=1781432799"},{"product_id":"fosi-audio-3-layer-acrylic-rack","title":"Fosi Audio 3-Layer Acrylic Rack for Audio Components","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eStylish and minimalist:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eSkillfully composed of two acrylic panels and aluminum alloy fittings, it features a sleek design that can effortlessly fit into various storage scenarios and blend perfectly with the usage environment.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEasy to install:\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eNo tools are needed at all. All components can be assembled by hand, making the operation simple and convenient, saving both time and energy. Everyone can quickly complete the setup.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEnables efficient heat dissipation:\u003c\/strong\u003e\u003cspan\u003e\u0026nbsp;The acrylic panels are thoughtfully equipped with mounting holes for 12025 fans. Users can optionally install fans for amplifiers and other equipment as needed to effectively improve the heat dissipation performance and ensure the stable operation of the equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/006_cd5f0184-c12a-49c9-bcd5-8b31a541fade-484460.jpg?v=1781435506\" alt=\"Fosi Audio 三層音響功放架 | FUTEX 香港代理\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/008_2a90ae6a-e172-4360-8191-5443d2f13161-564252.jpg?v=1781435506\" alt=\"Fosi Audio 三層音響功放架 | FUTEX 香港代理\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/FosiAudio3-LayerAcrylicRack1.jpg?v=1781435507\" alt=\"Fosi Audio 三層音響功放架 | FUTEX 香港代理\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/FosiAudio3-LayerAcrylicRack3.jpg?v=1781435506\" alt=\"Fosi Audio 三層音響功放架 | FUTEX 香港代理\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/003_275d10f6-8334-4f9f-9bb9-5b8e4bfdebdb-219138.jpg?v=1781435506\" alt=\"Fosi Audio 三層音響功放架 | FUTEX 香港代理\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/004_a96ba900-f8e5-41fb-a280-415633389211-407701.jpg?v=1781435506\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":51270617628905,"sku":null,"price":299.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/FosiAudio3-LayerAcrylicRack1.jpg?v=1781435507"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/collections\/download_from_website_fosi_audio_logo_jpg.jpg?v=1775816194","url":"https:\/\/www.futex.hk\/en\/collections\/fosi-audio.oembed?page=2","provider":"Futex","version":"1.0","type":"link"}