• Country
• Germany

• Manufacturer / Brand
• Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München

• Year
• 1923–1925

• Category
• Radio module pre 1926 (not a part, not a key)

• Radiomuseum.org ID
• 5676

• Wave bands
• - without

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Rfms3 - Siemens & Halske, -Schuckert

• Notes
• Messteil, im «D-Zug» verwendbar

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Other Models

• Here you find 2523 models, 2120 with images and 1333 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München