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

Cactus Sounds K9s

1 × 2500 watts, channel 1 at 4 Ohm with 13,3V supply voltage
Current consumption 208A
efficiency 90,4%

1 × 4513 watts, channel 1 at 2 Ohm with 13,2V supply voltage
Current consumption 389A
efficiency 87,9%

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

1-Ohm Betrieb nicht gemessen