@ 13.8 VDC - 2 Ohms: 300 Watts RMS (4 x 75W RMS). 2 Bridged Channels - 4 Ohms: 300 Watts RMS (2 x 150W RMS). @ 13.8 VDC - 4 Ohms: 180 Watts RMS (4 x 45W RMS). NUMBER OF CHANNELS. OPERATION CLASS. MAXIMUM CONSUMPTION IN SINUSOIDAL SIGNAL.
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