Yamaha P2350 Power Amplifier

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Yamaha P2350 Power Amplifier this was for a part of a home theater that never got finished. works great. sitting on a shelf for a while. i have a service manual that is included. specs are as follows: Power Output Level Stereo 8 ohms 175W + 175W (P2350) Stereo 4 ohms 250W + 250W (P2350) Mono 8 ohms 500W (P2350) Frequency Response Stereo, @ 8 ohms, 1W. 10 Hz-50 kHz. 0dB + 0.5, -1.5dB Total Harmonic Distortion Stereo, 88W (P2350), 8 ohms, 20 Hz-20 kHz Intermodulation Distortion Stereo, 88W (P2350), 8 ohms, 60 Hz: 7kHz=4:1. Channel separation (Input level minimum) 88W (P2350), 1kHz @ 8 ohms. >/= 80dB 88W (P2350), 20 Hz-20kHz @ 8 ohms. >/= 70dB. Damping Factor 1kHz @ 8 ohms. > 100 S/N Input shorted @ 12.7kHz LPF. >/= 100dB. Input shorted @ IHF-A >/= 110 dB Slew Rate Stereo, 8 ohms, full swing. +/- 30 V/mms (P2350) Mono, 8 ohms, full swing. +/- 40 V/ mms (P2350) Input Sensitivity To produce 175W (P2350) into 8 ohms. +4dB (1.23 Vr.m.s.). Maximum Voltage Gain Input level maximum 30.0dB (P2350) Indicators Green signal LED. 4 ohms, 1W. Red clip LED. Illuminates when output distortion exceeds approx 1%. Red protection LED. Illuminates during protection or muting circuit operation. Red pilot LED. Illumintes when power on. Protection Circuits Muting. 6 sec (+/- 2 sec) after power-on. DC sensing. DC +/-2V output voltage. PC limiter. RL Cooling read more