Review on 🔊 15 Foot Amazon Basics RCA Audio Subwoofer Cable for Enhanced Sound Quality by Jason Lee

Make sure you know what a cable conductor is. These and other popular brands use copper-coated steel. It's not as good a conductor as oxygen-free copper. Most likely they will work fine. But they get worse the longer the cable. Besides, why not have a better conductor regardless of distance?” Copper Clad Steel (CCS) is a composite conductor material that contains a mild steel core surrounded by copper. Copper provides electrical conductivity while steel provides strength to the conductor. The most commonly used CCS grade for electrical conductors has a conductivity rating of 40% IACS. CCS is suitable for applications where high strength and medium conductivity are required. Copper-clad steel is also suitable for high-frequency signal applications because the high-frequency currents flow primarily in the outer sheath of the conductor.” - fiscal