• Year
  • 1923
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 55233

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Ritter Grand Crystal Receiver - Ritter Radio Corporation; New
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 0 x 6 x 0 inch / 0 x 152 x 0 mm
  • Notes
  • The Ritter Grand Crystal Set will tune up to 600 meters.
  • Price in first year of sale
  • 2.50 $
  • External source of data
  • Ernst Erb
  • Literature/Schematics (4)
  • April 1923 Radio magazine advertisement page 82

 Collections | Museums | Literature

Collections

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

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