12" Amplified Active Sub woofer Sub Amp bass box big 1800 watts Fast Ship New
Premium Quality OE AUDIO 12" Built in Amplified Active Single Subwoofer Box 1800 watts. 12” WOOFER WITH 50 OZ MAGNETS. SINGLE 12" ACTIVE ENCLOSURE Version 2. Depth at Bass: 36cm. 2” VOICE COIL WITH PP CONE.