- Country
- Germany
- Manufacturer / Brand
- Koch & Sterzel AG; Dresden
- Year
- 1927/1928
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 15419
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Valves / Tubes
- Main principle
- TRF with regeneration; 2 AF stage(s)
- Tuned circuits
- 1 AM circuit(s)
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- from Radiomuseum.org
- Model: ER337 - Koch & Sterzel AG; Dresden
- Price in first year of sale
- 85.00 RM
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Mentioned in
- Historische Radios Band III (125)
- Other Models
-
Here you find 75 models, 49 with images and 25 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Koch & Sterzel AG; Dresden