• Year
  • 1922
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 73198

 Technical Specifications

  • Number of Tubes
  • 4
  • Valves / Tubes
  • Main principle
  • TRF with regeneration; 2 AF stage(s)
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case, TUBES VISIBLE.
  • from Radiomuseum.org
  • Model: 4-lampe batterimodtager - Pedersen, M.P. earlier:
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • 4 Trioden eigener Produktion, Label "MP", Typenbezeichnung unbekannt (möglicherweise ohne).
  • External source of data
  • En verden i lyd og billeder; Leif Ahm; Verlag Lademann

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Museums

The model 4-lampe batterimodtager can be seen in the following museums.

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