Rated power measured according to DIN 45500 up to 1% distortion factor in 13,5V
Audio System Twister F4-560
1 × 160 watts, channel 1              at 4 Ohm 
2 × 149 watts, channel 1  + 2       at 4 Ohm   
4 × 133 watts, channel 1  up to 4     at 4 Ohm   
Current consumption 57,6A
efficiency 68,6%
1 × 488 watts, channel 1  + 2 bridged at 4 Ohm
2 × 392 watts, channel 1  + 2 and 3 + 4 bridged at 4 Ohm with 13,4V supply voltage
Current consumption 95A 
efficiency 61,6%
784 watts total power
Rated power measured according to DIN 45500 up to 1% distortion factor in 13,5V
Audio System Twister F4-560
1 × 156 watts, channel 1              at 4 Ohm 
2 × 146 watts, channel 1  + 2       at 4 Ohm   
4 × 129 watts, channel 1  up to 4     at 4 Ohm   
Current consumption 57A
efficiency 67%
1 × 467 watts, channel 1  + 2 bridged at 4 Ohm
2 × 376 watts, channel 1  + 2 and 3 + 4 bridged at 4 Ohm with 13,4V supply voltage
Current consumption 94,6A 
efficiency 59,4%
752 watts total power
 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                 
                