db Drive NEO1.5K Class D Monoblock Amplifier 1500W Output Power rated @ 14.4 volts: 1 x 750 Watts @ 2 Ohm & 1 x 350 Watts @ 1 Ohm X-over Slope: 12 dB Bass Boost @ 45Hz Buffered pre-amp input circuitry Audiophile Grade Components