• Year
  • 1930 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 4811
    • alternative name: Telephon-Fabrik, AG vorm. J. Berliner

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown)
  • Power type and voltage
  • Alternating Current supply (AC)
  • from Radiomuseum.org
  • Model: 12EK - Tefag; Telephon
  • Source of data
  • Radiokatalog Band 1, Ernst Erb
  • Circuit diagram reference
  • Röhren in FS-Bestückungstabellen

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