• Year
  • 1947/1948
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 16552

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

 Technical Specifications

  • Number of Tubes
  • 2
  • Main principle
  • TRF with regeneration; 1 AF stage(s); something special ? Please give information (notes)
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • AC/DC-set / 110; 220 Volt
  • Loudspeaker
  • Magnetic loudspeaker (reed) generic. / Ø 19.5 cm = 7.7 inch
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Kleinstempfänger Opta 3522 - Stern-Radio Leipzig, VEB, -
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 255 x 255 x 125 mm / 10 x 10 x 4.9 inch
  • Notes
  • Prospekt sagt aus, dass KW-Teil in Vorbereitung ist. Bezeichnung "Kleinstempfänger".

    Siehe auch Modell  Kleinempfänger 3522 GW  aus Opta-Werk Berlin. 

  • Net weight (2.2 lb = 1 kg)
  • 3 kg / 6 lb 9.7 oz (6.608 lb)
  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Literature/Schematics (1)
  • -- Original prospect or advert

 Collections | Museums | Literature

 Forum