• Year
  • 1929 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 80966

 Technical Specifications

  • Loudspeaker
  • Magnetic loudspeaker (reed) generic.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Pantophone 920 - Lindström, Carl; Berlin, Köln
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Beschreibung laut Prospekt von 1931: "Elektromagnetischer Lautsprecher mit regulierbarem Spezial-Kraftsystem"

  • Price in first year of sale
  • 34.50 RM
  • Source of data
  • -- Original prospect or advert / Radiokatalog Band 2, Ernst Erb

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