Krystal Kable 4 Channel 6M Twisted Pair RCA Cable 20' Twisted Pair, Copper Foil wrapped Audio Signal Sub-Layer PVC Jacket / Mylar Foil Shield Tinned Copper Braid Covering 98% of the surface area Gold Plated Male RCA Connections 20' 4 Channel (Front-Left/Right; Rear-Left/Right) RCA Cable