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

Crunch Drive DS-502

1 × 15 watts, channel 1 at 4 Ohm
2 × 14 watts, channel 1 + 2 at 4 Ohm
Current consumption 3,1A
efficiency 65,4%

28 watts total power