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Marine TR-820A

Marine TR-820A; Sony Corporation; (ID = 1621001) Radio
Marine TR-820A; Sony Corporation; (ID = 1620983) Radio Marine TR-820A; Sony Corporation; (ID = 1620982) Radio
Marine TR-820A; Sony Corporation; (ID = 1620984) Radio Marine TR-820A; Sony Corporation; (ID = 1620985) Radio
Marine TR-820A; Sony Corporation; (ID = 1620986) Radio Marine TR-820A; Sony Corporation; (ID = 1620987) Radio
Marine TR-820A; Sony Corporation; (ID = 1620988) Radio Marine TR-820A; Sony Corporation; (ID = 533596) Radio
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Marine TR-820A; Sony Corporation; (ID = 1620983) Radio
Sony Corporation;: Marine TR-820A [Radio] ID = 1620983 640x480
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For model Marine TR-820A, Sony Corporation; Tokyo
 
Country:  Japan
Manufacturer / Brand:  Sony Corporation; Tokyo
Year: 1964/1965 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 8: 2SA70 2SA70 2SC76 2SC76 2SD65 2SD65 2SB52 2SB52
Main principle Superheterodyne (common)
Wave bands Broadcast (MW) and Tropical/Marine/Police Band(s) = 150-200m.
Details
Power type and voltage Dry Batteries / 3 x 1.5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: Marine TR-820A - Sony Corporation; Tokyo
Material Plastics (no bakelite or catalin)
Shape Very small Portable or Pocket-Set (Handheld) < 8 inch.
Notes

8 transistor, B/C (AM) and Marine, portable with earphone and leather case.

530 - 1600 KC (kHz) & 1.5 - 4.5 MC (MHz)

See also Model TR-820 with 75 - 25 m band.

Price in first year of sale 38.85 AUS £
Mentioned in Mingay's Price Service (Aug 1964 to Aug 1965.)
Literature/Schematics (1) -- Schematic

Model page created by a member from A. See "Data change" for further contributors.



All listed radios etc. from Sony Corporation; Tokyo
Here you find 3558 models, 3411 with images and 753 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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