The Cromo Line Lindy Digital (Phono) Audio Cable Audio Cable is a high quality, flexible cable, ideal for use with hi-fi and audio equipment. It provides premium quality cable construction at an affordable price and features 24K gold plated contacts for optimum conductive ability and resistance to tarnishing and corrosion.The Lindy Digital (Phono) Audio Cable is ideal for digital audio devices including TVs, PCs and DVD Players when connecting to equipment such as digital surround sound setups or AV Amplifiers, and DJ music systems.PVC and Halogen free design: These cables are made using Thermoplastic Elastomers (TPE) for the jacket and nylon insulation for the inner conductors. They are completely PVC and halogen free in line with EU directives which aim to limit the use of PVC and the toxic additives contained in typical cable designs.