8 Gauge, 17 ft. RCA for amps up to 500 watts peak power rating. Product Features:20' Power Wire - Red2' Ground Wire - Black16' Remote Turn-On-Wire - Blue16' Remote Ground Wire - Grey20' Speaker Wire - Clear17' RCA cableFuse Holder + 50 AMP FusePush-in Grommet6' Split LoomAll Connectors NeededFor best performance: Don't forget an Adjustable Line Output Converter
