• Year
  • 1926 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 225513
    • Brand: Obeta

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - Is a Headphone or Earphone
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Kopfhörer Obeta - Böttcher, Oskar GmbH Obeta;
  • Notes
  • Muschel: Höhe 25 mm , Durchmesser 65 mm  , 2x1000 Ω ; Bezeichnungen innen außer Fabrikationsnummern : " TROLIT-SPEZ "

  • Net weight (2.2 lb = 1 kg)
  • 0.2 kg / 0 lb 7 oz (0.441 lb)
  • Author
  • Model page created by Manfred Rathgeb. See "Data change" for further contributors.

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

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