• Country
• Germany

• Manufacturer / Brand
• Gesellschaft für drahtlose Telegraphie System Prof. Braun und Siemens & Halske mbH; Berlin

• Year
• 1927–1929

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 332418

• Wave bands
• - without

• Power type and voltage
• Is a battery or storage battery / 60 Volt

• Loudspeaker
• - - No sound reproduction output.

• from Radiomuseum.org
• Model: Anoden-Batterie Rfb 4 - Gesellschaft für drahtlose

• Notes

• 60-V-Anodenbatterie mit 18 Anzapfungen.

• Price in first year of sale
• 7.80 RM

• Mentioned in
• Prohaska-Katalog, 1927/28

• Literature/Schematics (1)
• Radio-Diehr, Berlin, 1928/1929

• Author
• Model page created by Volker MARTIN. See "Data change" for further contributors.

• Other Models

• Here you find 29 models, 25 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Gesellschaft für drahtlose Telegraphie System Prof. Braun und Siemens & Halske mbH; Berlin