Radiola 312

Radiola (marque)

  • Year
  • 1931/1932
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 109587
    • Brand: SFER

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF with regeneration
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 42-50 Hz, 100-250 Volt
  • Loudspeaker
  • Magnetic loudspeaker (reed) of high quality (4 magnet poles). / Ø 28 cm = 11 inch
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: Radiola 312 - Radiola marque
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 400 x 305 x 155 mm / 15.7 x 12 x 6.1 inch
  • Notes
  • Récepteur monobloc-secteur à 4 tubes (3 lampes plus valve), comportant une lampe HF à écran de grille. Haut-parleur à 4 pôles. Cadran lumineux.

    Voir aussi modèle Radiola 311 sans circuit filtre d'interférence.

  • Price in first year of sale
  • 2,200.00 FRF
  • Literature/Schematics (1)
  • La Nature, 1932, 1er, p.136
  • Literature/Schematics (2)
  • Catalogue Arc-Radio 1932
  • Literature/Schematics (3)
  • -- Original prospect or advert (L'Intransigeant, 24.12.1931)
  • Author
  • Model page created by Willy Ostertag. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model Radiola 312 is part of the collections of the following members.

 Forum