• Year
  • 1915 ??
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 129615

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

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: R.E. III - Seibt, Dr. Georg Nachf.;
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 240 x 185 x 155 mm / 9.4 x 7.3 x 6.1 inch
  • Notes
  • Früher Primärdetektor mit Variometerabstimmung. Vertrieb in USA durch John Firth & Co.
  • Net weight (2.2 lb = 1 kg)
  • 3.2 kg / 7 lb 0.8 oz (7.048 lb)
  • Source of data
  • - - Data from my own collection
  • Author
  • Model page created by Nikolaus Löwe. See "Data change" for further contributors.

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The model is part of the collections of the following members.

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