• Year
  • 1925 ??
  • Category
  • Medical Technology
  • Radiomuseum.org ID
  • 330154
    • alternative name: Deutsche Akustik GmbH
    • Brand: Steup

 Technical Specifications

  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Hearing aid
  • Power type and voltage
  • Dry Batteries
  • Loudspeaker
  • - only for Earphone! / Ø 6 cm = 2.4 inch
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Original Akustik Hörgerät C II - Deutsche Akustik-Gesellschaft
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Author
  • Model page created by Andreas Sommerer. See "Data change" for further contributors.

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