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

Toxic TX-1500N

1 × 163 watts, channel 1 at 4 Ohm
2 × 144 watts, channel 1 + 2 at 4 Ohm
Current consumption 32,5A
efficiency 65,6%

1 × 408 watts, channel 1 + 2 bridged at 4 Ohm
Current consumption 55,2A
efficiency 54,8%

408 watts total power