• Year
  • 1929/1930
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 99302
    • 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
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 110 or 220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Sfer 34 - Radiola marque
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 300 x 200 x 180 mm / 11.8 x 7.9 x 7.1 inch
  • Notes
  • Récepteur à 4 lampes intérieures, montage à réaction. Lampes à chauffage direct sous 0.6 volts.

    Coffret en tôle givrée noire ou marron.

    Ce modèle très probablement sorti en 1929 seulement, il n'y a pas d'indication pour une date antérieure. Reste a déterminer.

  • Net weight (2.2 lb = 1 kg)
  • 5.4 kg / 11 lb 14.3 oz (11.894 lb)
  • Price in first year of sale
  • 595.00 FRF
  • Literature/Schematics (1)
  • La Nature, 1929, 2ème, p.186
  • Literature/Schematics (2)
  • -- Original prospect or advert (La Radio per Tutti, 15.10.1929)
  • Literature/Schematics (3)
  • Catalogue No. 30, Librairie Fernand Nathan
  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

 Collections | Museums | Literature

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The model Sfer 34 is part of the collections of the following members.

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