- Country
- France
- Manufacturer / Brand
- Radio-Proton; Puteaux
- Year
- 1931 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 268111
- Number of Tubes
- 4
- Main principle
- TRF with regeneration
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-130 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 3A - Radio-Proton; Puteaux
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Dimensions (WHD)
- 480 x 450 x 200 mm / 18.9 x 17.7 x 7.9 inch
- Notes
-
Ébénisterie forme trapézoïdale.
Nous ne somes pas certains quel fabricant a construit cette radio. Il existait également une autre société appelée Proton, mais c'était fermée en 1929.
- Net weight (2.2 lb = 1 kg)
- 10.6 kg / 23 lb 5.6 oz (23.348 lb)
- Author
- Model page created by Marc Couque. See "Data change" for further contributors.
- Other Models
-
Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radio-Proton; Puteaux