MyCableMart 50ft 1 Wire SubWoofer 18AWG (1 RCA to 2 Pos/Neg Speaker Connects) Cable

Sub-woofer cable, 1 RCA connector (connection in the receiver subwoofer connector) to 2 speaker cable connectors (1 positive, 1 negative). For use with sub-woofer that have standard speaker connectors (1 positive and negative 1) instead of RCA connectors. . Not suitable for older sub-woofers that have 2 positive, and 2 negative terminalsFeatures: Gold Plated Speaker Connects RCA Gold Plated Male Receiver Input Jack 18 AWG Copper Wire Suitable for sub-woofers that have red and black (positive and negative) of speakers connectors TECH NOTE: This cable will not provide audio with a direct connection from a receiver or preamp to a subwoofer speaker level input without motor. In that case, you will need an amplifier between the subwoofer power receiver/preamplifier.