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

Kenwood KAC-PS200T

1 × 96 watts, channel 1 at 4 Ohm
2 × 90 watts, channel 1 + 2 at 4 Ohm
Current consumption 20,1A
efficiency 66,5%

1 × 282 watts, channel 1 + 2 bridged at 4 Ohm
Current consumption 35,5A
efficiency 58,9%

282 watts total power