Shunyata Research's Topline CopperConn 20A Audiophile Power Outlet
All commercial grade connectors and virtually all audiophile grade connectors are made from a brass or bronze base metal. Some audiophile grade connectors may get a plating of nickel, silver, gold or rhodium which is only a few millionths of an inch thick. The Shunyata Research CopperCONN® is constructed using solid, high purity, oxygen-free copper as the base metal with a flash coating to protect the copper from oxidation. The CopperCONN® outlets and connectors are designed to provide superior grip strength and contact integrity. This contributes to a measurable improvement in DTCD® performance and a correspondingly obvious difference in audible performance.