• Year
  • 1922
  • Category
  • Radio module pre 1926 (not a part, not a key)
  • Radiomuseum.org ID
  • 264221

 Technical Specifications

  • Number of Tubes
  • 3
  • Valves / Tubes
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case, TUBES VISIBLE.
  • from Radiomuseum.org
  • Model: Amplificateur BF à 3 lampes - GMR G.M.R., Georg, Montastier
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Mentioned in
  • -- Original prospect or advert (La T.S.F. Moderne No 24 Juni 1922 p.308)
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model Amplificateur BF à 3 lampes is part of the collections of the following members.

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