Rated power measured according to DIN 45500 up to 1% distortion factor in 13,5V

Rockford Fosgate Punch 800.2

1 × 315 watts, channel 1 at 4 Ohm
2 × 272 watts, channel 1 + 2 at 4 Ohm with 13,4V supply voltage
Current consumption 60,3A
efficiency 67,4%

1 × 824 watts, channel 1 + 2 bridged at 4 Ohm with 13,3V supply voltage
Current consumption 106A
efficiency 58,4%

824 watts total power