provided by Warhead666 from the Hififorum

provided by gisewhcs from the Hififorum

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

JBL M1

1 × 49 watts, channel 1 at 4 Ohm
2 × 46 watts, channel 1 + 2 at 4 Ohm
Current consumption 12,9A
efficiency 53,1%

1 × 161 watts, channel 1 + 2 bridged at 4 Ohm
Current consumption 24,9A
efficiency 48%

161 watts total power