• Country
• Germany

• Manufacturer / Brand
• Wira, Funktechnische Werkstätten, Wilhelm Radio; Chemnitz

• Year
• 1947 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 308676

• Number of Tubes
• 3

• Valves / Tubes
• AF7 AL5 AZ1

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Tuned circuits
• 1 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• Permanent or electro-dynamic (moving coil), system not known yet.

• Material
• Wooden case

• from Radiomuseum.org
• Model: 031 WL - Wira, Funktechnische

• Dimensions (WHD)
• 380 x 330 x 190 mm / 15 x 13 x 7.5 inch

• Mentioned in
• Die Geschichte der Rundfunkindustrie der DDR Band 1 1945 - 1967

• Literature/Schematics (1)
• Service-DVD Funkverlag B. Hein

• Author
• Model page created by Wolfgang Eckardt. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Wira, Funktechnische Werkstätten, Wilhelm Radio; Chemnitz