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

Legacy LA430

1 × 51 watts, channel 1 at 4 Ohm
2 × 48 watts, channel 1 + 2 at 4 Ohm
Current consumption 11,3A
efficiency 63,3%

1 × 135 watts, channel 1 + 2 bridged at 4 Ohm
Current consumption 19,2A
efficiency 51,9%

135 watts total power