Leistungsfähiger Dreiröhrenempfänger

Radiola; Wien

  • Year
  • 1926
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 222785

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Valves / Tubes
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 AF stage(s); Reaction
  • Wave bands
  • Broadcast and LongWave in ONE range.
  • Power type and voltage
  • Storage and/or dry batteries / 4&30&90 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Leistungsfähiger Dreiröhrenempfänger - Radiola; Wien
  • Dimensions (WHD)
  • 550 x 170 x 200 mm / 21.7 x 6.7 x 7.9 inch
  • Notes
  • Bauanleitung nach ÖRA 10/1926 lt Autor EG.Kraus
    Keine Röhrentypen bekannt.
  • Author
  • Model page created by Rudolf Müller. See "Data change" for further contributors.

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