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Digitally Quartz Locked Tuner TU-919

Digitally Quartz Locked Tuner TU-919; Sansui Electric Co., (ID = 2607963) Radio Digitally Quartz Locked Tuner TU-919; Sansui Electric Co., (ID = 2607988) Radio
Digitally Quartz Locked Tuner TU-919; Sansui Electric Co., (ID = 2607964) Radio Digitally Quartz Locked Tuner TU-919; Sansui Electric Co., (ID = 2607965) Radio
Digitally Quartz Locked Tuner TU-919; Sansui Electric Co., (ID = 2607966) Radio
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Digitally Quartz Locked Tuner TU-919; Sansui Electric Co., (ID = 2607963) Radio
Sansui Electric Co.,: Digitally Quartz Locked Tuner TU-919 [Radio] ID = 2607963 1400x535
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For model Digitally Quartz Locked Tuner TU-919, Sansui Electric Co., Ltd.; Tokyo:
ebay.com auction item_133530932098 seller drforum
 
Country:  Japan
Manufacturer / Brand:  Sansui Electric Co., Ltd.; Tokyo
Year: 1980 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) Semiconductors present.
Main principle Superheterodyne (common)
Wave bands Broadcast (BC) and FM or UHF.
Details Hi-Fi equipment
Power type and voltage Alternating Current supply (AC) / 100; 120; 220; 240 Volt
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Digitally Quartz Locked Tuner TU-919 - Sansui Electric Co., Ltd.;
Material Metal case
Shape Book-shelf unit.
Dimensions (WHD) 430 x 168 x 402 mm / 16.9 x 6.6 x 15.8 inch
Notes

A hi-fi quartz locked FM/AM stereo tuner with both an analogue dial and digital frequency display housed in a metal case. Supplied with front rack handles which can be screwed on to the sides

FM Section  
Tuning range  88 to 108MHz
Usable sensitivity  
    Mono IHF
    Stereo IHF
9.0dBf (1.54µV), DIN 0.95µV
15.0dBf
50dB quieting sensitivity  Mono 12.5dBf, Stereo 34.0dBf
Signal to noise ratio at 65dBf Mono 82dB, Stereo 76dB
Distortion at 65dBf (WIDE)  
  Mono
  Stereo
< 0.06% at 100Hz, < 0.04% at 1kHz, < 0.08% at 6kHz
< 0.09% at 100Hz, < 0.06% at 1kHz, < 0.15% at 6kHz
Alt. channel selectivity WIDE 50dB, NARROW 80dB (at 400kHz)
Capture ratio 0.9dB
Image response ratio 110dB (at 98MHz)
Spurious response ratio 110dB (at 98MHz)
Stereo separation 40dB at 100Hz, 50dB at 1kHz, 35dB at 10kHz
Frequency response  30 to 15,000Hz +0.2dB,-0.5dB
Antenna input impedance 300Ω balanced, 75Ω unbalanced
AM Section  
Tuning range 530 to 1,600kHz
Usable sensitivity 47dB/m (220µV/m) (Bar antenna)
Selectivity 35dB
Signal to noise ratio 50dB
Output voltage/impedance  
  OUTPUT
  DOLBY FM
0 to 1.0V/2.5kΩ
200mV/9kΩ

Versions/Power requirements
U.S.A. and Canada  /  120V AC 60Hz
General Export  /  100, 120, 220, 240V AC 50/60Hz

Power consumption:  22 Watts

Dimensions with rack handles fitted (WHD) : 482 x 168 x 419 mm

Net weight (2.2 lb = 1 kg) 9.8 kg / 21 lb 9.4 oz (21.586 lb)
Mentioned in -- Original prospect or advert (1980 Sansui Hi-Fi Guide)
Literature/Schematics (1) - - Manufacturers Literature (Service Manual TU-919)

Model page created by Howard Craven. See "Data change" for further contributors.



All listed radios etc. from Sansui Electric Co., Ltd.; Tokyo
Here you find 392 models, 379 with images and 119 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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