• Year
  • 1925 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 4866
    • alternative name: Telephon-Fabrik, AG vorm. J. Berliner

 Technical Specifications

  • Number of Tubes
  • 9
  • Valves / Tubes
  • Main principle
  • Superheterodyne (common)
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - For headphones or amp.
  • from Radiomuseum.org
  • Model: Superhet - Tefag; Telephon
  • Notes
  • ist in [509]?
  • Price in first year of sale
  • 530.00 RM
  • Source of data
  • Radiokatalog Band 1, Ernst Erb

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