Amplificateur de puissance a résistances D1
Grammont (Radiofotos, Fotos); Paris, Malakoff
- Country
- France
- Manufacturer / Brand
- Grammont (Radiofotos, Fotos); Paris, Malakoff
- Year
- 1924 ?
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 316939
-
- alternative name: Radiofotos || Société des lampes Fotos
- Number of Tubes
- 4
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Storage and/or dry batteries / 6 & 300 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case, TUBES VISIBLE.
- from Radiomuseum.org
- Model: Amplificateur de puissance a résistances D1 - Grammont Radiofotos, Fotos;
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 390 x 240 x 160 mm / 15.4 x 9.4 x 6.3 inch
- Author
- Model page created by Musée des Radios Museum. See "Data change" for further contributors.
- Other Models
-
Here you find 163 models, 120 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
Collections
The model Amplificateur de puissance a résistances is part of the collections of the following members.