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

Ground Zero GZNA 2600

1 × 245 watts, channel 1 at 4 Ohm
2 × 230 watts, channel 1 + 2 at 4 Ohm with 13,8V supply voltage
Current consumption 46,8A
efficiency 71,1%

1 × 767 watts, channel 1 + 2 bridged at 4 Ohm with 13,7V supply voltage
Current consumption 85,4A
efficiency 65,6%

1 × 1152 watts, channel 1 + 2 bridged at 2 Ohm with 13,6V supply voltage
Current consumption 147A
efficiency 57,6%

1152 watts total power