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

Kicker KX1200.1

1 × 506 watts, channel 1 at 4 Ohm
Current consumption 47A
efficiency 79,8%

1 × 861 watts, channel 1 at 2 Ohm with 13,4V supply voltage
Current consumption 84,2A
efficiency 76,3%

1 × 1109 watts, channel 1 at 1,33 Ohm with 13,4V supply voltage
Current consumption 113A
efficiency 73,2%

1 × 1296 watts, channel 1 at 1 Ohm with 13,3V supply voltage
Current consumption 143A
efficiency 68,1%

1296 watts total power

measured up to the clipping limit at 100 Hz because of fixed preset low-pass filter