• Country
• Germany

• Manufacturer / Brand
• Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH

• Year
• 1934

• Category
• Military transmitter

• Radiomuseum.org ID
• 94994

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 2

• Valves / Tubes
• RS241 RS241

• Main principle
• Transmitter

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Storage and/or dry batteries / 4-6 & 330 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: 5 Watt-Sender b 5W-S.b - Telefunken Deutschland TFK,

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 350 x 450 x 200 mm / 13.8 x 17.7 x 7.9 inch

• Notes
• 950 - 3150 kHz in 4 Bereichen, CW, AM (A1, A2, A3); 5 Watt Sendeleistung;
  Einsatz zusammen mit Tornisterempfänger als "Kleinfunkgerät a"

• Net weight (2.2 lb = 1 kg)
• 18.8 kg / 41 lb 6.6 oz (41.41 lb)

• Source of data
• Kommerzielle Nachrichtengeräte von 1914-1945; Salzmann

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 3545 models, 3125 with images and 2095 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH