Rated power measured according to DIN 45500 up to 1% distortion factor in 13,5V
Rockford Fosgate Punch 600a4
1 × 108 watts, channel 1 at 4 Ohm
2 × 108 watts, channel 1 + 2 at 4 Ohm
4 × 108 watts, channel 1 up to 4 at 4 Ohm with 13,4V supply voltage
Current consumption 47,5A
efficiency 68%
1 × 400 watts, channel 1 + 2 bridged at 4 Ohm
2 × 299 watts, channel 1 + 2 and 3 + 4 bridged at 4 Ohm with 13,3V supply voltage
Current consumption 81,5A
efficiency 55,2%
598 watts total power
Rated power measured according to DIN 45500 up to 1% distortion factor in 13,5V
Rockford Fosgate Punch 600a4
1 × 105 watts, channel 1 at 4 Ohm
2 × 105 watts, channel 1 + 2 at 4 Ohm
4 × 105 watts, channel 1 up to 4 at 4 Ohm with 13,3V supply voltage
Current consumption 45,5A
efficiency 69,5%
1 × 372 watts, channel 1 + 2 bridged at 4 Ohm
2 × 296 watts, channel 1 + 2 and 3 + 4 bridged at 4 Ohm with 13,1V supply voltage
Current consumption 77,7A
efficiency 58,1%
592 watts total power
