• Country
• Germany

• Manufacturer / Brand
• Graupner, Johannes; Kirchheim-Teck

• Year
• 1965

• Category
• Commercial Transmitter (TX not Transceiver)

• Radiomuseum.org ID
• 278176

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

• Number of Transistors
• 8

• Semiconductors
• AC126 AC126 AC126 AC128 AF125 AF125 AF116 AFY19 BA100

• Wave bands
• Wave Bands given in the notes.

• Details
• Radio Control (+Remote Wire etc)

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Grundig variophon S [ab Ser.Nr. 20001] - Graupner, Johannes; Kirchheim-

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 200 x 150 x 55 mm / 7.9 x 5.9 x 2.2 inch

• Notes

• 10-Kanal-Fernsteuerungssender für 27 MHz mit Steckquarzen:

  • 26.975 kHz = schwarz
  • 27.098 kHz = gelb
  • 27.120 kHz = rot
  • 27.142 kHz = grün
  • 27.265 kHz = weiss

  Gehäuse vom Grundig Moto-Boy. DEAC-Akkuzellen.

• Mentioned in
• -- Schematic

• Other Models

• Here you find 13 models, 13 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Graupner, Johannes; Kirchheim-Teck