Pioneer - SA-620 ソリッドステートインテグレーテッドアンプ

SA-620 stereo integrated amplifier, manufactured in 1981, in good physical condition and tested operational, includes power supply, weighing 6.6 kg, dimensions 420 × 94 × 349 mm, output 45 W per channel into 8 Ω, frequency response 10 Hz to 60 kHz, total harmonic distortion 0.02%, damping factor 50, input sensitivity 2.5 mV (MM) and 150 mV (line), signal‑to‑noise ratio 83 dB (MM) and 102 dB (line), line output 150 mV.