- Country
- Germany
- Manufacturer / Brand
- Koch & Sterzel AG; Dresden
- Year
- 1928/1929
- Category
- Power supply/conditioner or battery or charger
- Radiomuseum.org ID
- 15432
Quelle: Otto Kippes
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 1
- Valves / Tubes
- unknown_Tube
- Wave bands
- - without
- Details
- Power: B-Battery Eliminator
- Power type and voltage
- Alternating Current supply (AC) / 110*250 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: NA2 - Koch & Sterzel AG; Dresden
- Price in first year of sale
- 188.00 RM +
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Other Models
-
Here you find 75 models, 42 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Koch & Sterzel AG; Dresden