Earphone ТМ-4
Angstrem; Zelenograd, Moscow
- Country
- Soviet Union
- Manufacturer / Brand
- Angstrem; Zelenograd, Moscow
- Year
- 1973–1982
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 309847
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- - Is a Headphone or Earphone
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Earphone ТМ-4 - Angstrem; Zelenograd, Moscow
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Author
- Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.
- Other Models
-
Here you find 7 models, 7 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Angstrem; Zelenograd, Moscow
Collections
The model Earphone is part of the collections of the following members.