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

Emphaser EA 2500D

1 × 650 watts, channel 1 at 4 Ohm
2 × 613 watts, channel 1 + 2 at 4 Ohm
Current consumption 112A
efficiency 81%

2 × 946 watts, channel 1 + 2 at 2 Ohm with 13,4V supply voltage
Current consumption 192,5A
efficiency 73,4%

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

Emphaser EA 2500D

1 × 650 watts, channel 1 at 4 Ohm
2 × 625 watts, channel 1 + 2 at 4 Ohm with 13,4V supply voltage
Current consumption 115A
efficiency 81,1%

2 × 1013 watts, channel 1 + 2 at 2 Ohm with 13,3V supply voltage
Current consumption 201A
efficiency 75,8%

measured up to the clipping limit at 100 Hz because of fixed preset low-pass filter

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

Emphaser EA 2500D

1 × 600 watts, channel 1 at 4 Ohm 
2 × 576 watts, channel 1 + 2 at 4 Ohm with 13,3V supply voltage
Current consumption 104A
efficiency 83,3%

2 × 882 watts, channel 1 + 2 at 2 Ohm with 13,2V supply voltage
Current consumption 181A
efficiency 73,8%

measured up to the clipping limit at 100 Hz because of fixed preset low-pass filter