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All Transistor TR-628 With tone control

All Transistor TR-628; Sony Corporation; (ID = 2421770) Radio
All Transistor TR-628; Sony Corporation; (ID = 2421049) Radio All Transistor TR-628; Sony Corporation; (ID = 2421050) Radio
All Transistor TR-628; Sony Corporation; (ID = 2421051) Radio All Transistor TR-628; Sony Corporation; (ID = 2421052) Radio
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All Transistor TR-628; Sony Corporation; (ID = 2421049) Radio
Sony Corporation;: All Transistor TR-628 [Radio] ID = 2421049 720x571
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For model All Transistor TR-628 With tone control, Sony Corporation; Tokyo:
ebay.com #163837041815 seller yuki2038
 
Country:  Japan
Manufacturer / Brand:  Sony Corporation; Tokyo
Year: 1968 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 6: 2SC73 2SC76 2SC76 2SD64 2SB382 2SB382 1T23
Main principle Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Dry Batteries / D: 4 x 1.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: All Transistor TR-628 [With tone control] - Sony Corporation; Tokyo
Material Modern plastics (no Bakelite or Catalin)
Shape Portable set > 8 inch (also usable without mains)
Notes

Note: Schematic does not show tone control but is believed to be otherwise the same as the model TR-628 without tone control.

Model page created by Aldo Andreani. See "Data change" for further contributors.



All listed radios etc. from Sony Corporation; Tokyo
Here you find 3516 models, 3254 with images and 742 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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