• Year
  • 1962 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 118975
    • alternative name: Nachrichtenelektronik Leipzig, VEB, RFT (Ostd.)

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Tape Recorder
  • Power type and voltage
  • Dry Batteries
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: TB9 - Fernmeldewerk Leipzig, VEB;
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes
  • Vierspur; Bandgeschwindigkeiten: 4,75/9,5 cm/s; Spulen-Ø 10 cm. Entwicklungstype für die geplante Fertigung als BG33 durch das VEB Messgerätewerk Zwönitz.
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

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