AudioQuest Coffee USB-A to USB-B High-Definition Digital Audio Cable

Coffee USB features high-purity 10% Silver conductors and Carbon-Based Noise-Dissipation for the most efficient dissipation of radio-frequency noise. FEATURES: Solid 10% Silver ConductorsSolid conductors minimize the harmful effects of both electrical and magnetic strand-to-strand interaction. For digital cables, whose signals are of such high frequency that they travel almost exclusively on the surface of the conductor, increasingly thick layers of silver plating are applied to AudioQuest’s Long-Grain Copper (LGC) conductors to further improve Noise-Dissipation. Placing the superior metal on the outside of the conductor produces the greatest benefit on overall performance—a superbly cost-effective way to maximize a digital cable. Carbon-Based 3-Layer Noise-DissipationIt's easy to accomplish 100% shield coverage. Preventing captured Radio Frequency Interference (RFI) from modulating the equipment's ground reference requires AQ's Noise-Dissipation System (NDS). Traditional shield system