- Country
- Germany
- Manufacturer / Brand
- Apparatebau Backnang GmbH, Star-Radio, Backnang-Neuschöntal (Württ.)
- Year
- 1950/1951
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 13941
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 472 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-240 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Neptun 50M - Apparatebau Backnang GmbH,
- Shape
- Tablemodel, low profile (big size).
- Price in first year of sale
- 325.00 DM
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Circuit diagram reference
- Hermann Rottmann und Fred P. Langheinrich hatten mir dieses Gerät erstmals bekannt gemacht. Sie verfügen jedoch nicht über Schaltungen darüber oder weitere Informationen, sondern haben mir bei der Recherche geholfen. Danke.
- Mentioned in
- Funkschau (5009)
- Other Models
-
Here you find 32 models, 24 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Apparatebau Backnang GmbH, Star-Radio, Backnang-Neuschöntal (Württ.)