• Year
  • 1925 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 118332

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Magnetic loudspeaker (reed) of high quality (4 magnet poles).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 911 - Radio Foundation Inc.; New
  • Shape
  • Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
  • Dimensions (WHD)
  • 12.5 x 7.5 x 12 inch / 318 x 191 x 305 mm
  • Notes
  • Table model 'style cathedral' with wood case, grille front and solid back.
  • Net weight (2.2 lb = 1 kg)
  • 3 kg / 6 lb 9.7 oz (6.608 lb)
  • Price in first year of sale
  • 70.00 $
  • Source of data
  • - - Data from my own collection

 Collections | Museums | Literature

Collections

The model 911 is part of the collections of the following members.

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