- Country
- Germany
- Manufacturer / Brand
- Schneider-Opel AG, Radiowerke; Frankfurt a.M., später Berlin
- Year
- 1925–1927
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 16904
-
- Brand: Mars
- Number of Tubes
- 2
- Valves / Tubes
- Main principle
- TRF without regeneration; 1 Special
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case, TUBES VISIBLE.
- from Radiomuseum.org
- Model: SO2A - Schneider-Opel AG, Radiowerke;
- Shape
- Tablemodel, slant panel.
- Dimensions (WHD)
- 245 x 195 x 135 mm / 9.6 x 7.7 x 5.3 inch
- Notes
- 2 Steckspulen
- Net weight (2.2 lb = 1 kg)
- 2.1 kg / 4 lb 10 oz (4.626 lb)
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Kat. Julius Jessel 1926/27 / Radiokatalog Band 2, Ernst Erb
- Mentioned in
- Historische Radios Band IV (42B")
- Picture reference
- Das Modell ist im «Radiokatalog» (Erb) abgebildet.
- Other Models
-
Here you find 132 models, 91 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Schneider-Opel AG, Radiowerke; Frankfurt a.M., später Berlin