ICEpower 250ASX2


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SKU: 8002662 Category:

Combining a highly efficient resonant gearbox power supply with an audiophile class D amplifier of 2x 250 W at 4 Ω which can be bridged to 1x 500 W in 8 Ω. Very popular for bass amplifiers, subwoofers, stereo home automation and hifi amplifiers as well as industrial applications.

Key Performance Parameters

Output Power 1 % THD+N, 20 Hz – 20 kHz 170 W (4 Ω)
Output Power 10 % THD+N, 20 Hz – 20 kHz 220 W (4 Ω)
Minimum load impedance 3 Ω
Maximum amplifier efficiency
Maximum total amp+psu efficiency 81 %
Supply voltage input (Selectable) 85-264 VAC
Peak output current 20 A
Dynamic range 125 dB
Amplifier maximum output voltage per channel 37 V
Output referenced idle noise (A-weighted) 20 µV
THD+N 1W/1kHz 0.002 %