Kenwood Excelon XR901-5 60W x 4 + 600W x 1 Car Amplifier

60W x 4 + 600W x 1 Car Amplifier 150 watts RMS x 2 bridged at 4 ohms + 600 watts RMS at 2 ohms,designed for playback of high-res music,high- and low-pass filters on front and rear channels; low-pass on sub channel

Crutchfield