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

Powerbass ASA 1500.1DX

1 × 576 watts, channel 1 at 4 Ohm
Current consumption 56A
efficiency 76,2%

1 × 1035 watts, channel 1 at 2 Ohm with 13,4V supply voltage
Current consumption 98A
efficiency 78,8%

1 × 1390 watts, channel 1 at 1,33 Ohm with 13,4V supply voltage
Current consumption 135A
efficiency 76,9%

1 × 1722 watts, channel 1 at 1 Ohm with 13,3V supply voltage
Current consumption 175A
efficiency 74%

1722 watts total power
measured up to the clipping limit at 100 Hz because of fixed preset low-pass filter