Teac T-9

Maintenance repair

Japan 1981

FM receiver
Antemma 300 - 75 Ohms
Frequency 87.5 - 108 MHz
Sensitivity 1.9 µV (10.8 dBf)
Sensitivity at 50 dB s / n mono 4.5 µV (17.2 dBf)
Sensitivity at 50 dB s / n stereo 39 µV (38.2 dBf)
Mono signal to noise ratio 80 dB A
Stereo signal to noise ratio 72 dB A
Capture Ratio 1.0 dB
60 dB AM suppression
Image rejection 78 dB
IF rejection 95 dB
Spurious suppression 70 dB
IHF selectivity 60 dB
Mono harmonic distortion 0.08%
Stereo harmonic distortion 0.1%
Frequency response 30Hz - 15kHz +0.2dB -0.5dB dB
52 dB stereo separation
Fixed output level 850 mV
Variable output level 80 - 2000 mV

AM tuner
Frequency 531 - 1605 kHz
Sensitivity 36 µV
Selectivity 50 dB
45 dB image rejection
Signal to noise ratio 50 dB
Fixed output level 200 mV
Variable output level 20 - 600 mV