Alpine S2-A55V

S2-Series 5 Channel Amplifier

40 Watts RMS x 4 + 200 Watts RMS x 1 @ 4 Ohms

60 Watts RMS x 4 + 300 Watts RMS x 1 @ 2 Ohms

120 Watts RMS x 2 Bridged @ 4 Ohms + 300 Watts RMS x 1 @ 2 Ohms