- Country
- France
- Manufacturer / Brand
- Grammont (Radiofotos, Fotos); Paris, Malakoff
- Year
- 1924 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 264518
-
- alternative name: Radiofotos || Société des lampes Fotos
- Number of Tubes
- 4
- Valves / Tubes
- Main principle
- Superheterodyne (common)
- Loudspeaker
- - For headphones or amp.
- Material
- Various materials
- from Radiomuseum.org
- Model: R 4 1 - Grammont Radiofotos, Fotos;
- Shape
- Tablemodel, low profile (big size).
- Notes
-
RF amplifier, 150-25'000 meters.
- Literature/Schematics (2)
- Le Guide du Collectionneur TSF Biraud/Foster, Vol. I (page 193)
- Author
- Model page created by Ernst Erb. See "Data change" for further contributors.
- Other Models
-
Here you find 162 models, 117 with images and 65 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Grammont (Radiofotos, Fotos); Paris, Malakoff