DDHIFI TC19LL

Five-Wire Parallel Conductor Structure TC19LL uses a five-wire parallel design with CC signal conductors in the center and power lines on the sides. Pure silver data lines consist of two independently insulated twisted pairs wrapped in gold-plated shielding, providing excellent bending performance without compromising flexibility. Directional USB-C Connection When outputting USB audio signals, the system identifies an OTG device by detecting the resistor inside the USB-C plug. Correct plug orientation ensures proper signal flow when connecting USB DACs or players, optimizing playback accuracy. CNC Full-Metal Shielded Plug The plug housing is crafted from aviation-grade aluminum via CNC machining. The three-piece assembly fully shields the soldered area, and the redesigned USB-C PCB reduces the overall profile compared with TC09L plugs, ensuring stable, interference-free signal transmission. Stepped Non-Slip Ergonomic Design The plug features a textured stepped structure that prevents slipping when pinched, making plugging and unplugging easier and smoother.