olid Perfect-Surface Conductor TechnologyGround Noise-Dissipation Technology (US Patent #9,373,439)Zero (No) Characteristic Impedance (50HZ - 1MHz)72VDC Dielectric-Bias System (US Patent #7,126,055)Directionally Controlled ConductorsSource Storm Series AC cables are optimized for use with low-to-moderate current-consuming audio/video source components and computer peripherals. The smaller conductors and enhanced Noise-Dissipation topology were specifically designed to yield the greatest possible level of performance from source audio/video components.