provided by Fabian aus dem Epicenter-Forum

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

Eton PA 504

1 × 62 watts, channel 1 at 4 Ohm
2 × 59 watts, channel 1 + 2 at 4 Ohm
4 × 55 watts, channel 1 up to 4 at 4 Ohm
Current consumption 25,1A
efficiency 64,6%

1 × 210 watts, channel 1 + 2 bridged at 4 Ohm
2 × 177 watts, channel 1 + 2 and 3 + 4 bridged at 4 Ohm
Current consumption 45A
efficiency 58,2%

354 watts total power