Marine TR-820A
Sony Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Sony Corporation; Tokyo
- Year
- 1964/1965
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 141338
- - Manufacturers Literature
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 8
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast (MW) and Tropical/Marine/Police Band(s) = 150-200m.
- Power type and voltage
- Dry Batteries / 3 x 1.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Marine TR-820A - Sony Corporation; Tokyo
- 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
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 3952 models, 3812 with images and 954 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sony Corporation; Tokyo