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

ESX Vision V1000.D

1 × 400 watts, channel 1 at 4 Ohm
Current consumption 35,2A
efficiency 84,2%

1 × 662 watts, channel 1 at 2 Ohm with 13,4V supply voltage
Current consumption 60,5A
efficiency 81,7%

1 × 849 watts, channel 1 at 1,33 Ohm with 13,4V supply voltage
Current consumption 83A
efficiency 76,3%

1 × 924 watts, channel 1 at 1 Ohm with 13,4V supply voltage
Current consumption 97A
efficiency 71,1%

924 watts total power

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