• Year
  • 1938/1939
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 4721
    • 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; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 125; 150; 220; 240 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Tefadyn 200/38W - Tefag; Telephon
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 560 x 317 x 290 mm / 22 x 12.5 x 11.4 inch
  • Notes
  • Feldstärkeanzeige, variable Bandbreite, siehe auch alte Form.

    Siehe auch Lorenz Super 200/38W mit identischem Chassis.

  • Net weight (2.2 lb = 1 kg)
  • 16.5 kg / 36 lb 5.5 oz (36.344 lb)
  • Price in first year of sale
  • 221.00 RM
  • Circuit diagram reference
  • Lange+Schenk+FS-Röhrenbestückung
  • Mentioned in
  • -- Original-techn. papers.
  • Picture reference
  • Das Gerät ist im Doppelband "Historische Radios" von Günther Abele abgebildet.

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

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