• Country
• Germany

• Manufacturer / Brand
• Calor GmbH, Berlin-Tempelhof

• Year
• 1924 ?

• Category
• Detector-Radio (Crystal or diode, without tubes/transistors)

• Radiomuseum.org ID
• 125800

• • Brand: Funkstimme

• Main principle
• Crystal or Solid State Detector

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Funkstimme D - Calor GmbH, Berlin-Tempelhof

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 205 x 95 x 155 mm / 8.1 x 3.7 x 6.1 inch

• Notes
•  Aus: "Rundfunk fürs Haus",Illustrierte Taschenbücher für die Jugend, Bd. 52/53.

• Net weight (2.2 lb = 1 kg)
• 0.9 kg / 1 lb 15.7 oz (1.982 lb)

• Source of data
• -- Collector info (Sammler)

• Mentioned in
• Unterlagen Deutsches R.Museum

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Calor GmbH, Berlin-Tempelhof