{"product_id":"ddhifi-tc19ll-gold","title":"ddHiFi  TC19LL L-Shaped USB OTG Cable","description":"\u003cul\u003e\n\u003cli\u003eAluminum alloy plug housing, CNC machined.\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003e5-group parallel structure | Signal wire in the center\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eData conductor: 4N single crystal silver | Shielded design\u003cbr\u003e\u003c\/li\u003e\n\u003cli\u003eUnidirectional OTG, please check the connection direction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eComet Gold Conductor Structure\u003c\/h3\u003e\n\u003cp\u003eComet Gold adopts a 5‑wire parallel structure. Power lines run along both sides, separated by CC signal conductors in the center. The data lines use pure silver conductors, with two independently insulated pairs twisted together and wrapped in gold‑plated shielding. The increased number of conductors does not affect cable flexibility, providing excellent bending performance.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eDirectional Connection\u003c\/h3\u003e\n\u003cp\u003eWhen outputting USB audio signals, the system identifies an OTG device by detecting the resistor inside the USB‑C plug.\u003c\/p\u003e\n\u003cp\u003e・For example: When a player acts as a USB decoding device, the mobile phone serves as the OTG output for music playback, and the end connected to the player is the signal input.\u003c\/p\u003e\n\u003cp\u003e・If the player itself serves as the OTG output, the plug orientation must still be followed before connecting to other USB DAC devices.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eCNC Full‑Metal Shielded Plug\u003c\/h3\u003e\n\u003cp\u003eThe plug housing of TC19LL is machined from aviation‑grade aluminum via CNC. The three‑piece assembly structure fully shields the soldered area. The USB‑C plug PCB is redesigned, resulting in a smaller profile than the TC09L plug.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eStepped Non-Slip Ergonomic Design\u003c\/h3\u003e\n\u003cp\u003eThe shell adopts a textured stepped structure, which prevents slipping when pinched by fingers, making plugging and unplugging more labor-saving and smooth.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003eCable Construction: Flat parallel 5-wire design\u003cbr\u003eInsulation Material: SoffFlex PVC\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eData Part\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eConductor Gauge: 25.6AWG（D+）,25.6AWG（D-)\u003cbr\u003eConductor Material: High-purity 4N monocry stalline silver\u003cbr\u003eCC1orCC2 Material: Tin-plated copper\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePower Part\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eConductor Gauge: 21.3AWG(V+),21.3AWG(GND)\u003cbr\u003eConductor Material: Silver-plated 5N long-grain copper\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eLength: 8.5~9cm\u003cbr\u003eWeight: Approx. 13g\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/TC19LL-EN01.jpg?v=1776221414\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/TC19LL-EN02.jpg?v=1776221414\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/TC19LL-EN03.jpg?v=1776221414\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/TC19LL-EN04.jpg?v=1776221414\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/TC19LL-EN05.jpg?v=1776221413\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ch3\u003e1 Year Warranty\u003c\/h3\u003e","brand":"ddHiFi","offers":[{"title":"Default Title","offer_id":50884357619945,"sku":null,"price":598.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/5424\/8169\/files\/TC19LL-01.jpg?v=1776221404","url":"https:\/\/www.futex.hk\/en\/products\/ddhifi-tc19ll-gold","provider":"Futex","version":"1.0","type":"link"}