- Country
- Germany
- Manufacturer / Brand
- Radiosonanz (GmbH bzw. AG), Berlin (W15)-Charlottenburg
- Year
- 1925/1926
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 16349
RTV-Stempel 1.12.1924, Geräte-Nr. 487
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 2
- Main principle
- TRF with regeneration; 1 AF stage(s)
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case, TUBES VISIBLE.
- from Radiomuseum.org
- Model: Deflex DR12 - Radiosonanz GmbH bzw. AG,
- Shape
- Tablemodel, slant panel.
- Dimensions (WHD)
- 200 x 200 x 150 mm / 7.9 x 7.9 x 5.9 inch
- Notes
- RTV-Stempel 1.12.1924; Exportgerät?[638968; 8-228B]
- Price in first year of sale
- 90.00 RM
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Mentioned in
- Funkgeschichte der GFGF (9070*)
- Picture reference
- Das Modell ist im «Radiokatalog» (Erb) abgebildet.
- Other Models
-
Here you find 41 models, 22 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radiosonanz (GmbH bzw. AG), Berlin (W15)-Charlottenburg