Powercords

About the Powercords

Grover Huffman Cables Powercords, such as the Pharaoh and Empress models, feature a unique patented design (U.S. Patent 7304246) utilizing air dielectric, custom pure copper ribbon conductors in Teflon or vinyl chloride air tubes, and a passive carbon, tungsten, nickel shield to neutralize electromagnetic influences and eliminate skin effect. The Pharaoh is the flagship model resulting from 30 years of research, with heavy 11-gauge construction, built-in magnetic stabilization, and personally selected pure copper connectors. The Empress uses lesser materials and gauge but retains the core ribbon-in-air design without magnetic stabilization. These hand-made cables are praised for delivering jet-black backgrounds, enhanced clarity, depth, and musical power in audio systems.[1][2][3]