ddHiFi TC19CC Gold (Comet Gold) Pure Silver USB-C Cable

ddHiFi TC19CC Gold — Pure Silver USB-C Digital Signal Cable

"Five Conductors. Pure Silver. Gold Standard Signal Transmission."

The ddHiFi TC19CC Gold (Comet Gold) builds on the acclaimed Comet series with a five-conductor parallel architecture, 4N monocrystalline pure silver data conductors, and a real gold-plated pure copper plug. Designed for USB-C to USB-C digital audio connections, it delivers faster device recognition, richer and fuller sound, and superior high-frequency control — available in 10cm, 45cm, and 100cm to suit every setup from portable to desktop.

Key Features

• Five-Conductor Parallel Structure — Power lines run along both sides, separated by pure silver CC signal conductors in the center. The data lines use two independently insulated twisted pairs wrapped in gold-plated shielding — enabling faster device recognition and optimized signal integrity for up to 1-meter transmission.
• 4N Monocrystalline Pure Silver Data Conductors — High-purity silver conductors deliver a fuller, richer sound signature with better high-frequency control and effectively reduced hollowness compared to the standard Comet. A clear, audible upgrade for discerning listeners.
• Real Gold-Plated Pure Copper Plug — The USB-C plug shell is crafted from pure copper with genuine gold plating, delivering excellent grounding and shielding performance while optimizing signal transmission quality at every connection point.
• Directional Connection Design — Built-in OTG signal routing ensures correct orientation. The end connected to the player is the signal input. Supports both mobile phone OTG output and player-as-OTG-output configurations — no guesswork required.
• Curved Ergonomic Grip — An innovative raised curved structure at the cable end fits the natural finger pressure angle, making plugging and unplugging effortless and comfortable. Tough metallic texture blends with smooth curved lines for a premium tactile experience.
• Three Lengths for Every Scenario — The 10cm version is compact and travel-friendly for portable smartphone DAC/amp pairings. The 45cm and 100cm versions are ideal for desktop audio decoding equipment and fixed studio or home setups.

Technical Specifications

In the Box

• ddHiFi TC19CC Gold Cable ×1 (in selected length)

Note: The TC19CC Gold features a directional design — please follow the correct plug orientation for optimal OTG signal routing. The 10cm version is recommended for portable use; 45cm and 100cm versions are suited for desktop and fixed installations.