Natural sound stereo integrated amplifier Yamaha A-1000 1984. Power output: Min. RMS 100 watts per channel into 8 ohms (stereo) Min. RMS 140 watts per channel into 4 ohms (stereo) Total harmonic distortion: 0.005%

Natural sound stereo integrated amplifier Yamaha A-1000 1984. Power output: Min. RMS 100 watts per channel into 8 ohms (stereo) Min. RMS 140 watts per channel into 4 ohms (stereo) Total harmonic distortion: 0.005%