• Year
  • 1924/1925
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 91847

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector; Crystal-detection 1 circuit (no tubes)
  • Wave bands
  • Broadcast and LongWave in ONE range.
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: LDV-2 {ЛДВ-2} - Nizhegorodsky Lenin Works
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 245 x 122 x 132 mm / 9.6 x 4.8 x 5.2 inch
  • Notes
  • 1924-1926 in Moscow Electrotrust worshops manufaktured 5 models crystal radio sets LDV-2, 3, 4, 5, 7 - very similar - small differences. Coverage near 200-2000 m. Set-in-crystal detector model DS for all.
  • Mentioned in
  • -- Collector info (Sammler)
  • Author
  • Model page created by Zenonas Langaitis. See "Data change" for further contributors.

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