Alpine BBX-F1200 4-Channel 600w Max Full Range Power Amplifier Class A/B Car Amp
4/3/2 Channel. 1200 watts max power. 330 x 52 x 240 mm. Power handling. 4 x 50 watts RMS power at 4 Ohms. 4 x 70 watts RMS power at 2 Ohms. 2 x 130 watts Bridged power at 4 Ohms. Current protection.