provided by datobi from the Hififorum

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

Steg QM310.2

1 × 361 watts, channel 1 at 4 Ohm
2 × 361 watts, channel 1 + 2 at 4 Ohm with 13,4V supply voltage
Current consumption 77A
efficiency 70%

1 × 1274 watts, channel 1 + 2 bridged at 4 Ohm with 13,3V supply voltage
Current consumption 152A
efficiency 63%

1274 watts total power

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

Steg QM310.2

1 × 361 watts, channel 1 at 4 Ohm
2 × 361 watts, channel 1 + 2 at 4 Ohm with 13,4V supply voltage
Current consumption 76,4A
efficiency 70,5%

1 × 1296 watts, channel 1 + 2 bridged at 4 Ohm with 13,3V supply voltage
Current consumption 149A
efficiency 65,4%

1296 watts total power

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

Steg QM310.2

1 × 361 watts, channel 1 at 4 Ohm
2 × 361 watts, channel 1 + 2 at 4 Ohm with 13,4V supply voltage
Current consumption 76,8A
efficiency 70,2%

1 × 1267 watts, channel 1 + 2 bridged at 4 Ohm with 13,3V supply voltage
Current consumption 150A
efficiency 63,5%

1267 watts total power