The Story
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 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.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
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 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.
