Double 12" Twin Amplified Active Subwoofer Sub Amp bass box Extreme deep bass
NEW MODEL 12 “Twin Active Amplified Double Bass Box Sub Car Subwoofer Amp Amplifier 3600W. 2 x 12” WOOFER WITH TWO 40 OZ MAGNET. DOUBLE 12" ACTIVE ENCLOSURE. ENCLOSURE SIZE 2” VOICE COIL WITH PP CONE.