Built in Amp Double 12" 3600 Watts Design to Fit most Cars Quick Install remote
MAX POWER: 3600 WATTS. 2 x 12” WOOFER WITH TWO 40 OZ MAGNET. NEW MODEL 12 “Twin Active Amplified Double Bass Box Sub Car Subwoofer Amp Amplifier 3600W. FACTORY MATCHING CARPET TRIM. DOUBLE 12" ACTIVE ENCLOSURE.