• Year
  • 1929 ?
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 237397

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Magnetic loudspeaker (reed) generic. / Ø 30 cm = 11.8 inch
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Inconnu - Unknown - Lignovox, R. Drogerys;
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 310 x 330 x 120 mm / 12.2 x 13 x 4.7 inch
  • Notes
  • Résistance de 1500 ohms environ.

  • Net weight (2.2 lb = 1 kg)
  • 1.450 kg / 3 lb 3.1 oz (3.194 lb)
  • Author
  • Model page created by Manfred Rathgeb. See "Data change" for further contributors.

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The model Inconnu - Unknown is part of the collections of the following members.

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