• Country
• Germany

• Manufacturer / Brand
• Erk, Ferdinand; Metallwarenfabrik; Ruhla /Thür.

• Year
• 1925 ??

• Category
• Miscellaneous (Other, Various) - see notes

• Radiomuseum.org ID
• 268372

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Antennen-Schalter 2525 - Erk, Ferdinand;

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

• Other Models

• Here you find 3 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Erk, Ferdinand; Metallwarenfabrik; Ruhla /Thür.