Zenith 2 USB Cable Zenith 2 USB features substantial, 5N silver data conductors and advanced copper and carbon-loaded composite shielding, along with our resonance filter technology. The data and power lines are physically separated, and the anodised aluminium connector ensures effective shielding right up to the point of termination. Zenith 2 USB is ideal for high-end PC based audio systems. Specifications CONDUCTORS: Pure Silver (5N) solid-core & Silver-plated OFC (6N) multistrand GAUGE: 2 x 20 AWG AG (data) 2 x 20 AWG SPC (power) INSULATION: Air-spaced PTFE Teflon (data) FEP Teflon (power) CONSTRUCTION: Twisted shielded pair Physically isolated data and power DAMPING & SHIELDS: 1 x Resonance filter Carbon-loaded and copper braided shields Anodised aluminium USB connector shell TERMINATIONS: Dynamique anodised aluminium USB housing, gold-plated shell & pins