• Year
  • 1967 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 159831

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

 Technical Specifications

  • Number of Transistors
  • 24
  • Main principle
  • Superheterodyne (common); ZF/IF 460/10700 kHz; Export model
  • Wave bands
  • Broadcast, 2 Short Wave plus FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 220 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • from Radiomuseum.org
  • Model: Operette 105MX - Telefunken Deutschland TFK,
  • Notes
  • Telefunken Operette 105 MX;
    US export version,
    FM Stereo: 87.5 - 108 MHz,

    AM/BC  520 - 1620 kHz with CD marks at the dial.
    See the forums article Conelrad: Radio meets the Civil Defense

    SW1: 6.8 - 16 MHz,
    SW2: 2.2 - 6.9 MHz,
    DIN terminals, bass & treble control, AFC.

  • Source of data
  • -- Original-techn. papers.
  • Author
  • Model page created by Júlio Branco. See "Data change" for further contributors.

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