• Year
  • 1990
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 117663

 Technical Specifications

  • Number of Transistors
  • -1
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Dry Batteries / 2 × 1,5 Volt
  • Loudspeaker
  • - only for Earphone!
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: WM-DD33 - Sony Corporation; Tokyo
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Notes
  • Das "jüngste" Gerät welches auf dem legendären DD-Chassis basiert.
  • Source of data
  • - - Data from my own collection
  • Author
  • Model page created by Christian Bruckner. See "Data change" for further contributors.

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

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