The AudioQuest Coffee USB-A to USB-B Cable is designed to elevate your digital audio experience by ensuring precise and high-quality signal transmission. Ideal for connecting components like digital music players, DACs, and computers, this cable minimizes distortion and preserves the integrity of your audio signals.

Solid 10% Silver Conductors

The cable features solid 10% silver-plated conductors, which effectively reduce strand-interaction distortion and jitter. This design choice ensures a clearer and more accurate audio reproduction, bringing out the finest details in your music.

Carbon-Based 3-Layer Noise-Dissipation System

To combat radio frequency interference (RFI), the Coffee USB cable employs a carbon-based three-layer noise-dissipation system. This structure prevents most RFI from reaching the equipment’s ground plane, resulting in a cleaner sound and enhanced overall performance.

72V Dielectric-Bias System (DBS)

The 72V Dielectric-Bias System saturates and polarizes the insulation, minimizing energy storage and nonlinear time delays. This leads to improved dynamic contrast and a more detailed soundstage, allowing you to experience your music as it was intended.

Hard-Cell Foam Insulation

The cable's hard-cell foam insulation maintains critical signal-pair geometry and minimizes energy absorption. This design ensures that the conductors maintain a stable relationship along the cable's length, further reducing distortion and preserving signal integrity.

Direction-Controlled Conductors

AudioQuest controls the RF impedance variation by determining the correct direction for every batch of metal conductors used in their cables. Arrows are clearly marked on the connectors to ensure superior sound quality, guiding you for optimal setup.