The USB connection has isolation complexities, as it contains both power and signal voltage housed in the same connector. That's why the Turnbull Audio Prestige USB Cable separates power and signal, and then uses our proprietary Field Obfuscation technology in both chambers. When paired with unique, independent conductor geometries optimized for the power and signal voltages, we reduce electromagnetic field interaction and enhance signal transfer. The resulting signal purity and refined power delivery produce a large stable soundstage, with a thick and robust tonal structure to all instruments.