• Year
  • 1936/1937
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 4765
    • alternative name: Telephon-Fabrik, AG vorm. J. Berliner

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 468 kHz
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • AC/DC-set / 110; 125; 150; 220; 240 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Tefadyn 268GW - Tefag; Telephon
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 455 x 375 x 365 mm / 17.9 x 14.8 x 14.4 inch
  • Net weight (2.2 lb = 1 kg)
  • 16 kg / 35 lb 3.9 oz (35.242 lb)
  • Price in first year of sale
  • 284.00 RM
  • Circuit diagram reference
  • Lange+Schenk+FS-Röhrenbestückung

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

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