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Perreaux
Model:
Date of Manufacture:
TU3
1986
Product Type: AM/FM
Stereo Tuner
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Specifications:
Tuning Range..................................................................................................... 87.9MHz-107.9MHz
Antenna Input........................................................................................................... 75Ω Unbalanced
Usable Sensitivity.......................................................................................................12.8dBf (1.2μV)
50dB Quieting Sensitivity
Mono .........................................................................................................................17.3dBf (2.0μV)
Stereo..........................................................................................................................36.8dBf (19μV)
S/N (@ 65dBf)
Mono ........................................................................................................................................70dBA
Stereo........................................................................................................................................68dBA
Distortion (@ 65dBf)
Mono ................................................................................................................................0.12% THD
Stereo................................................................................................................................0.14% THD
Frequency Response (ref 1kHz).........................................................................30Hz-15kHz ±0.5dB
Stereo Separation (@ 1kHz)........................................................................................................50dB
AM Suppression..........................................................................................................................50dB
Image Rejection...........................................................................................................................90dB
I.F. Rejection................................................................................................................................95dB
Alternate Channel Selectivity.....................................................................................................45dB
Capture Ratio .............................................................................................................................1.5dB
Output Voltage (@ 100% Modulation)................................................................................... 350mV
De-Emphasis........................................................................................ 25μs, 50μs, 75μs (switchable)
Power Requirements....................................................110V-120V, 220V-240V AC 50/60Hz, 10W
Dimensions
Width...........................................................................................................................483mm (19.0”)
Height ..............................................................................................................................55mm (2.5”)
Depth ...........................................................................................................................347mm (13.6”)
Shipping Weight.......................................................................................................... 5.5kg (12.0lbs)
;
Schematic diagram
:
Product manual
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