• Year
  • 1914
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 69140
    • alternative name: Nederlandsche Radio Industrie

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Militair - Idzerda-Radio, N.V., Fabriek
  • Dimensions (WHD)
  • 300 x 100 x 200 mm / 11.8 x 3.9 x 7.9 inch
  • Notes
  • Information taken from Maker information. Picture Nr.: 003.01
  • Price in first year of sale
  • 75.00 Dfl
  • External source of data
  • Radio Amateur Museum / Frans J.J. Driesens + ISBN 90-76014-04-3.
  • Mentioned in
  • - - Manufacturers Literature

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