Power Output: Continuous Average Output Power, both channels driven: 240 watts per channel into 8Ω from 20Hz to 20kHz, with no more than 0.2% THD 325 watts per channel into 4Ω from 20Hz to 20kHz, with no more than 0.2% THD Bridged-mono operation: 700 watts into 8Ω from 20Hz to 20kHz, with less than 0.2% THD Voltage Output: 43.8V line voltage per channel into 8Ω 36.0V line voltage per channel into 4Ω Dynamic Headroom: 2.0dB nominal Power Bandwidth: 5Hz to 40kHz (+0dB, -3dB) Frequency Response: 20Hz to 20kHz (±0.75dB) Channel Separation: (without Bose Input Module) > 70dB @ 1kHz > 60dB @ 10kHz (with Bose Input Module, no EQ cards) > 65dB @ 1kHz > 55dB @ 10kHz Input Impedance: 25kΩ unbalanced, each leg to ground 50kΩ balanced Sensitivity: High: 0.775V rms for rated power into 4Ω @ 1kHz 43mV rms for 1W into 4Ω @ 1kHz Low: 1.5V rms for rated power into 4Ω at 1kHz 83mV rms for 1W into 4Ω @1kHz Gain: High: 33.3dB (±0.5dB) Low: 27.6dB (±0.5dB) Input Overload: +18dBu IM Distortion: < 0.1% THD: @ 0.775V Sensitivity: < 0.2% @ 1.5V Sensitivity: < 0.1% Signal-to-Noise Ratio: >100dB, A-weighted, referenced to rated power into 4Ω (High gain) > 79dBW, A-weighted, referenced to 1W into 4Ω (High gain) Slew Rate: 10V/µS (Bandwidth limited) CMRR: > 80dB @ 1kHz (without Bose Input Module) Power Consumption: 55W at idle 500W with musical program 1000W at full power into 8Ω (continuous) 1550W at full power into 4Ω (continuous) Power Requirements: 120VAC/50-60Hz (USA and Canada) 230VAC/50-60Hz (Europe/UK) 240VAC/50-60Hz (Australia) 100VAC/50-60Hz (Japan) Fusing: 10 Amp slo-blo (120V/60Hz) 7 Amp slo-blo (230V/50Hz) Display: 7 LED indicators per channel: 1 green READY, 5 yellow SIGNAL, 1 red CLIP/PROTECT Size (H x W x D): 3.5" (2U) x 19" x 13.25" 89 mm x 483 mm x 337 mm Net Weight: 30 lb (13.6 kg) Shipping Weight: 36 lb (16.3 kg)
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