• Year
  • 1932/1933
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 143522
    • alternative name: Gravor

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Magnetic loudspeaker (reed) of high quality (free mooving - only possible past 1931). / Ø 27 cm = 10.6 inch
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Elite Induktor - Grawor, Rundf.techn.Erz. Grass
  • Dimensions (WHD)
  • 380 x 400 x 100 mm / 15 x 15.7 x 3.9 inch
  • Notes
  • LS in eckigem Holzgehäuse
  • Net weight (2.2 lb = 1 kg)
  • 3.5 kg / 7 lb 11.3 oz (7.709 lb)
  • Price in first year of sale
  • 33.00 RM

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