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

Blaupunkt Velocity VR450

1 × 59 Watts channel 1 at 4 Ohm
2 × 59 Watts channel 1 + 2 at 4 Ohm
4 × 59 Watts channel 1 up to 4 at 4 Ohm

1 × 219 Watts channel 1 + 2 bridged at 4 Ohm
2 × 219 Watts channel 1 + 2 and 3 + 4 bridged at 4 Ohm

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

Velocity VR450

1 × 63 watts, channel 1 at 4 Ohm
2 × 63 watts, channel 1 + 2 at 4 Ohm
4 × 63 watts, channel 1 up to 4 at 4 Ohm
Current consumption 32A
efficiency 58,5%

1 × 234 watts, channel 1 + 2 bridged at 4 Ohm
2 × 234 watts, channel 1 + 2 and 3 + 4 bridged at 4 Ohm with 13,4V supply voltage
Current consumption 63,4A
efficiency 55,1%

1 × 409 watts, channel 1 + 2 bridged at 2 Ohm
2 × 328 watts, channel 1 + 2 and 3 + 4 bridged at 2 Ohm with 13,3V supply voltage
Current consumption 106A
efficiency 46,5%

656 watts total power