TR-72MA
Sony Corporation; Tokyo
- Country
- Japan
- Manufacturer / Brand
- Sony Corporation; Tokyo
- Year
- 1956
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 71244
- Number of Transistors
- 7
- Semiconductors
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Dry Batteries / D: 3 x 1.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: TR-72MA - Sony Corporation; Tokyo
- Shape
- Portable set > 8 inch (also usable without mains)
- Notes
-
In March 1956 SONY produced two models similar to TR-72 for the Tokyo Mitsukoshi department store, the TR-72MA and the TR-72MB. TR-72MA and TR-72MB are similar to TR-72.
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 4210 models, 4069 with images and 1050 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sony Corporation; Tokyo