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

Helix H500 Esprit

1 × 64 watts, channel 1 at 4 Ohm
2 × 61 watts, channel 1 + 2 at 4 Ohm
4 × 51 watts, channel 1 up to 4 at 4 Ohm

4 × 44 watts, channel 1 up to 4 at 4 Ohm +
1 × 163 Watts channel 5 at 4 Ohm with 13,4V supply voltage
Current consumption 44,5A
efficiency 56,5%

4 × 37 watts, channel 1 up to 4 at 4 Ohm +
1 × 251 Watts channel 5 at 2 Ohm with 13,4V supply voltage
Current consumption 57,6A
efficiency 51,5%

measured up to the clipping limit at 100 Hz because of fixed preset low-pass filter für channel 5