Pioneer SA 500A

Maintenance

Japan 1971

Power 2 x 10 W 8 Ohms
Power 2 x 10 W 4 Ohms
Total harmonic distortion 0.5%
Frequency response ± 1 dB 20 Hz - 50 kHz
Power bandwidth 20 Hz - 40 kHz
Damping factor 40 (1 kHz 8 Ohms)
Phono signal to noise ratio 75 dB
Phono signal to noise ratio 90 dB
Phono input sensitivity 2.4 mV 47 kOhms
Sensitivity of line inputs 193 mV 100 kOhms
Bass tone control +13 -13.5 dB at 50 Hz
Treble control -8 -11 dB at 10 kHz
Loudness +12 dB a 50 Hz – +5,5 dB a 10 kHz

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