Stereo Dynamic 20730 Art.Nr. 821/70

Körting-Radio; Leipzig, später Grassau

  • Year
  • 1958 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 125876
    • alternative name: Dietz & Ritter GmbH, Dr.

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

 Technical Specifications

  • Number of Tubes
  • 10
  • Main principle
  • Superheterodyne (common); ZF/IF 472/10700 kHz
  • Tuned circuits
  • 7 AM circuit(s)     10 FM circuit(s)
  • Wave bands
  • Broadcast, Long Wave, Short Wave plus FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 155; 220; 240 Volt
  • Loudspeaker
  • 4 Loudspeakers
  • Power out
  • 10 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Stereo Dynamic 20730 Art.Nr. 821/70 - Körting-Radio; Leipzig, später
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 645 x 400 x 270 mm / 25.4 x 15.7 x 10.6 inch
  • Literature/Schematics (1)
  • -- Original-techn. papers.
  • Author
  • Model page created by Nico Jacobsen. See "Data change" for further contributors.

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