12" 1300W Car Boom Subwoofer Bass box for cars built in amplifier Quality Sound
OE AUDIO 12" 1300W Car Truck Loaded Boom Subwoofer Bass box most cars Quality. 12” PP cone SUBWOOFER. SUBWOOFER DESIGN MAY VARY FROM PICTURES . Built in AMPLIFIER. Amplified Bass Box With 12” Sub-woofer.