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

Kenwood KAC-849

1 × 64 Watts channel 1 at 4 Ohm
2 × 61 Watts channel 1 + 2 at 4 Ohm
4 × 55 Watts channel 1 up to 4 at 4 Ohm

1 × 190 Watts channel 1 + 2 bridged at 4 Ohm
2 × 156 Watts channel 1 + 2 and 3 + 4 bridged at 4 Ohm

312 watts total power