Power Acoustik RZ4-1200D 1200W Class D 4 Channel Amplifier, Black
1200-Watt max power, 100-Watt X 4 at 4-ohm, 150-Watt X 4 at 2-ohm, 300-Watt X 2 at 4-ohm bridged
4-Ohm bridged/2-ohm stereo class D full range
MOSFET PWM power supply
Power Acoustik rz41200d Pa razor 1200w 4Ohm class d stereo .1200-Watt Max power, 100-Watt x 4 at 4-Ohm, 150-watt x 4 at 2-ohm, 300-watt x 2 at 4-Ohm bridged.