- Country
- Germany
- Manufacturer / Brand
- Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
- Year
- 1923/1924
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 4945
-
- alternative name: Telephon-Fabrik, AG vorm. J. Berliner
- Number of Tubes
- 3
- Valves / Tubes
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 AF stage(s)
- Tuned circuits
- 1 AM circuit(s)
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- from Radiomuseum.org
- Model: 1203 - Tefag; Telephon
- Source of data
- Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Info Dr. H. Börner without schematic
- 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