Yamaha A-07

Repair

Japan 1984

Power 2 x 30 W 8 Ohms
Potenza a 1% THD 2 x 40 W 8 Ohms
/ Yamaha A720
Damping factor 8 Ohms 40
Phono input sensitivity 2.5 mV 47 kOhms (max 170 mv)
Sensitivity of line inputs 150 mV 35 kOhms
Rec output level 150 mV / 600 Ohms
Headphone output level 500 mV / 220 Ohms
Responds in frequency ± 0.5 dB 20 Hz - 20 kHz
Total harmonic distortion 0.03%
Intermodulation distortion 0.05%
Phono signal to noise ratio 88 dB
Line noise ratio 95 dB
Bass tone control +10 -5 dB at 50 Hz (300 Hz)
Treble Control +10 -5 dB at 10 kHz (3 kHz)
Loudness continuo

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