• Country
• France

• Manufacturer / Brand
• Radio Voltaire; Paris

• Year
• 1959

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 206969

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

• Number of Transistors
• 4

• Semiconductors
• OC44 OC45 OC45 OC72 OA79

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s); Reflex

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Dry Batteries / 1 x 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch

• from Radiomuseum.org
• Model: Transidyne Superquatre - Radio Voltaire; Paris

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

• Notes

• The second IF stage (2nd transistor OC45) is reflexed as the first AF stage.

• Price in first year of sale
• 18,500.00 FRF

• Source of data
• -- Original prospect or advert

• Mentioned in
• Revue Haut-Parleur n°1011

• Literature/Schematics (1)
• Radio- pratique 1959

• Author
• Model page created by Eddy Rischmann. See "Data change" for further contributors.

• Other Models

• Here you find 39 models, 35 with images and 21 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Voltaire; Paris