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TR-814

TR-814; Sony Corporation; (ID = 722682) Radio
 
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TR-814; Sony Corporation; (ID = 2243573) Radio
Sony Corporation;: TR-814 [Radio] ID = 2243573 1024x768
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For model TR-814, Sony Corporation; Tokyo
 
Country:  Japan
Manufacturer / Brand:  Sony Corporation; Tokyo
Year: 1960 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 8: 2SA122 or. 2T201 2SA122 or. 2T201 2SC76 or. 2T76 2SC76 or. 2T65 2SD64 or. 2T64 2SD65 or. 2T65 2SB52 or. 2T32 2SB52 or. 2T32 1T23 1T23
Main principle Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast plus 2 Short Wave bands.
Details
Power type and voltage Dry Batteries / 4 x 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 11 cm = 4.3 inch
Power out
from Radiomuseum.org Model: TR-814 - Sony Corporation; Tokyo
Material Plastics (no bakelite or catalin)
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 270 x 200 x 70 mm / 10.6 x 7.9 x 2.8 inch
Notes MW: 530-1605 KHz
SW1: 2-6 MHz
SW2: 6-18 MHz
Net weight (2.2 lb = 1 kg) 1.680 kg / 3 lb 11.2 oz (3.7 lb)
Mentioned in -- Original prospect or advert

Model page created by Salvador Galan-Ocaña. See "Data change" for further contributors.



All listed radios etc. from Sony Corporation; Tokyo
Here you find 3563 models, 3416 with images and 753 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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