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

ESB RA 72060

4 Ohm Mode
1 × 73 watts, channel 1 at 4 Ohm
2 × 73 watts, channel 1 + 2 at 4 Ohm
Current consumption 16,7A
efficiency 64,9%

1 × 243 watts, channel 1 + 2 bridged at 4 Ohm
Current consumption 33,3A
efficiency 54,1%

2 Ohm Mode
1 × 39 watts, channel 1 at 4 Ohm
2 × 39 watts, channel 1 + 2 at 4 Ohm
Current consumption 8,8A
efficiency 65,8%

1 × 135 watts, channel 1 + 2 bridged at 4 Ohm
Current consumption 17,8A
efficiency 56%

1 × 181 watts, channel 1 + 2 bridged at 2 Ohm
Current consumption 32A
efficiency 41,8%

243 watts total power