• Year
  • 1930/1931
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 74651
    • Brand: Isophon

 Technical Specifications

  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Magnetic loudspeaker (reed) of high quality (4 magnet poles).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Dynola - Isophon, E. Fritz & Co. GmbH.;
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 330 x 360 x 150 mm / 13 x 14.2 x 5.9 inch
  • Price in first year of sale
  • 36.00 RM
  • Author
  • Model page created by Michael Seiffert. See "Data change" for further contributors.

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