provided by gisewhcs from the Hififorum

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

Infinity Kappa 202a

1 × 218 watts, channel 1 at 4 Ohm
2 × 207 watts, channel 1 + 2 at 4 Ohm
Current consumption 45,8A
efficiency 67,1%

1 × 692 watts, channel 1 + 2 bridged at 4 Ohm
Current consumption 83A
efficiency 61,7%

692 watts total power