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GFA-575se SPECIFICATIONS
Power Rating (To FTC Requirements)
350 watts continuous average power into 8 ohms at any frequency between 20Hz and
20kHz with both channels driven at less than 0.05% THD.
450 watts continuous average power into 4 ohms at any frequency between 20Hz and
20kHz with both channels driven at less than 0.07% THD.·
900 watts continuous average power into 8 ohms at any frequency between 20Hz and
20kHz at less than 0.10% THD, bridged.·
IM Distortion (SMPTE)
1 watt to 350 watts into 8 ohms ≦0.03%
1 watt to 450 watts into 4 ohms ≦0.05%
IM Distortion (CCIF, Any Combination from 4kHz to 20kHz)
350 watts into 8 ohms ≦0.03%
450 watts into 4 ohms ≦0.05%
THD + Noise at 350 Watts into 8 Ohms
20Hz 0.020%
1kHz 0.008%
10kHz 0.030%
20kHz 0.050%
THD + Noise at 450 Watts into 4 Ohms
20Hz 0.04%
1kHz 0.01%
10kHz 0.05%
20kHz 0.07%
IM Distortion, Bridged (SMPTE)
1 watt to 900 watts into 8 ohms ≦0.10%