Features 1500 Watts Class AB Circuitry 2 Ohm Load Mono Capability Audiophile Grade Components Variable Low Pass Crossover High Efficiency Mosfet Design QSINK Heat Management System Bass Remote Included Specifications 1 x 1500 watts @ 2Ω mono 1 x 750 watts @ 4Ω mono X-Over Slope: 12dB Bass Boost @ 45Hz Input Sensitivity: 285Mv - 6V Signal to Noise Ratio >90dB THD at Rated Power <0.5% Description "Unleash the Power of Sound with Quantum Audio's QEA1500.1 MONOBLOCK Amplifier - Amplify Your Music Ex