• Country
• Italy

• Manufacturer / Brand
• CGE, Compagnia Generale di Elettricità; Milano

• Year
• 1938/1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 30520

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

• Number of Tubes
• 5

• Valves / Tubes
• WE43 6K7G 6Q7G 6V6G 5Y3

• Main principle
• Superheterodyne (common); ZF/IF 459 kHz

• Wave bands
• Broadcast and Short Wave (SW).

• Details
• Record Player (not changer)

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 140; 160; 220 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 721RF [Radiofonografo] - CGE, Compagnia Generale di

• Notes

• Radiofonografo

  Lo schema indica una valvola inesistente, AK7G, evidente errore di trascrizione, in luogo della 6K7G.

• Source of data
• Il Radio Libro (E.D. Ravalico) Edizioni Hoepli

• Mentioned in
• Il Radio Libro (E.D. Ravalico) Edizioni Hoepli (VI edizione 1942)

• Author
• Model page created by Alessandro De Poi. See "Data change" for further contributors.

• Other Models

• Here you find 323 models, 260 with images and 238 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from CGE, Compagnia Generale di Elettricità; Milano