• Year
  • 1936/1937
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 75276
    • alternative name: Gravor

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Melodyn - Grawor, Rundf.techn.Erz. Grass
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 420 x 375 x 210 mm / 16.5 x 14.8 x 8.3 inch
  • Notes
  • Tischlautsprecher im Holzgehäuse mit Anpassungstrafo 9000/18000 Ohm; Spulenimpedanz 3 Ohm; Maximalbelastbarkeit 2 W. Dreifachanschlußschnur; Metallbeschläge und Füße.
  • Net weight (2.2 lb = 1 kg)
  • 4.8 kg / 10 lb 9.2 oz (10.573 lb)
  • Price in first year of sale
  • 47.00 RM
  • Author
  • Model page created by Michael Seiffert. See "Data change" for further contributors.

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