Conus-Lautsprecher unbekannt - unknown
Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
- Country
- Germany
- Manufacturer / Brand
- Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
- Year
- 1928 ??
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 281077
-
- alternative name: Telephon-Fabrik, AG vorm. J. Berliner
The support is not original.
The support is not original.
The support is not original.
The support is not original.
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Magnetic loudspeaker (reed) of high quality (4 magnet poles). / Ø 31 cm = 12.2 inch
- Material
- Metal case
- from Radiomuseum.org
- Model: Conus-Lautsprecher unbekannt - unknown - Tefag; Telephon
- Notes
-
Impedance 2000Ω.
See also Tefag model 1257, with different circular shape (in one piece, whereas this model consists of three circular pieces).
- Author
- Model page created by a member from SK. See "Data change" for further contributors.
- Other Models
-
Here you find 262 models, 180 with images and 108 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
Collections
The model Conus-Lautsprecher is part of the collections of the following members.