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

Crunch GTS1100

1 × 222 watts, channel 1 at 4 Ohm
Current consumption 25A
efficiency 65,8%

1 × 378 watts, channel 1 at 2 Ohm
Current consumption 45,5A
efficiency 61,6%

1 × 477 watts, channel 1 at 1,33 Ohm
Current consumption 62,2A
efficiency 56,9%

1 × 566 watts, channel 1 at 1 Ohm with 13,4V supply voltage
Current consumption 79,4A
efficiency 53,2%

566 watts total power

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