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

Ampire MB1000.1

1 × 484 watts, channel 1 at 4 Ohm
Current consumption /
efficiency /

1 × 800 watts, channel 1 at 2 Ohm with 13,4V supply voltage
Current consumption 79A
efficiency 75,6%

1 × 974 watts, channel 1 at 1,33 Ohm with 13,4V supply voltage
Current consumption 106A
efficiency 68,6%

1 × 1129 watts, channel 1 at 1 Ohm with 13,3V supply voltage
Current consumption 130A
efficiency 65,3%

1129 watts total power

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