• Country
• Germany

• Manufacturer / Brand
• EPW, Elektro-Physikalische Werkstatt Herbert Stiehr OHG; Eichwalde, Berlin

• Year
• 1947 ?

• Category
• Radio module post 1925 (not a part, not a key)

• Radiomuseum.org ID
• 113054

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

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Audionspule AK1 - EPW, Elektro-Physikalische

• Dimensions (WHD)
• 60 x 38 x 20 mm / 2.4 x 1.5 x 0.8 inch

• Author
• Model page created by Uwe Rössler. See "Data change" for further contributors.

• Other Models

• Here you find 15 models, 7 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from EPW, Elektro-Physikalische Werkstatt Herbert Stiehr OHG; Eichwalde, Berlin