NF-Verstärker
Bayerische Telephonfabrik AG (BTA), München
- Country
- Germany
- Manufacturer / Brand
- Bayerische Telephonfabrik AG (BTA), München
- Year
- 1924/1925
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 14009
-
- Brand: BTA
- Number of Tubes
- 2
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: NF-Verstärker - Bayerische Telephonfabrik AG
- Notes
- von Lorenz
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Mentioned in
- Historische Radios Band III (34)
- Picture reference
- Das Gerät ist im Doppelband "Historische Radios" von Günther Abele abgebildet.
- Other Models
-
Here you find 4 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Bayerische Telephonfabrik AG (BTA), München