• Year
  • 1946/1947
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 11657
    • alternative name: Sport AG Biel || Velectra AG

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

 Technical Specifications

  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Wave Bands given in the notes.
  • Details
  • Record Player (perh.Changer)
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Presumably Dynamic Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 438GR - Biennophone; Marke
  • Dimensions (WHD)
  • 500 x 381 x 329 mm / 19.7 x 15 x 13 inch
  • Notes
  • Grammo-Kombi
  • Net weight (2.2 lb = 1 kg)
  • 16.5 kg / 36 lb 5.5 oz (36.344 lb)
  • Price in first year of sale
  • 775.00 SFr
  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • Radiokatalog Band 2, Ernst Erb

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