Rockford Fosgate Power 1500.1BD Car Amp

who wouldn t want 1.5 kilowatts of power in their ride? instantly join the elite "1k & over" club by dropping this in your system. just right for powering (4) 2-ohm dvc subwoofers the t1500-1bd s compact size produces monster power while you keep everyone asking "where s the amp?" sounds cool just being able to brag about it right? * cea-2006 compliant: number of channels 1 * rated power; continuous power 500w x 1 @ 4-ohms rms * 1000w x 1 @ 2-ohms rms * 1500w x 1 @ 1-ohm rms * total power: total sum of rated power 1500 watts * efficiency (average) 86% @ 4-ohm * 85% @ 2-ohm; * 68% @ 1-ohm * crossover controls low-pass (lp): 35-250hz 24db/octave butterworth * tone controls bass: 0db to +18db @ 45hz * infrasonic filter: -3db @ 28hz 12db/octave * signal input low level: 1 rca pair * signal output low level: 1 rca pair * power input connector block * power wire gauge 4 awg * speaker output connector screw terminal barrier strip * speaker wire gauge 8 awg to 18 awg * heat sink type cast aluminum * cooling convectio