2 Channel Amplifier Class D Output Power rated @ 14.4 volts: 2 x 300 Watts @ 4 Ohm / 1 x 600 Watts @ 4 Ohm (Bridged) / 2 x 450 Watts @ 2 Ohm Full Range Class D Circuitry 2 ohm Load Stereo Capability Marine Grade Internal Circuitry Coating