Home Slickdeals JBL – CX Series 12″ Single-Voice-Coil 4-Ohm Subwoofer – Black $30 Slickdeals JBL – CX Series 12″ Single-Voice-Coil 4-Ohm Subwoofer – Black $30 By ARCOM - 27 July 2018 152 0 SHARE Facebook Twitter Go to the deal page: JBL – CX Series 12″ Single-Voice-Coil 4-Ohm Subwoofer – Black $30