• Country
• Italy

• Manufacturer / Brand
• Magnadyne Radio; Torino

• Year
• 1939/1940

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 30602

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

• Number of Tubes
• 7

• Valves / Tubes
• EF8 6C5 6L7 6K7 6Q7 6V6 80

• Main principle
• Superhet with RF-stage; ZF/IF 471 kHz

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and more than two Short Wave bands.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 140; 155; 175; 230 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: SV77 - Magnadyne Radio; Torino

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 465 x 520 x 340 mm / 18.3 x 20.5 x 13.4 inch

• Notes

• "Eptaonda" (5 gamme onde corte). Controllo di selettività variabile. Indicatore ottico di sintonia.
  5 SW bands. Meter.

  Commutatore tonalità con 8 posizioni:

  • 1 Alta fedeltà - Lontano
  • 2 Alta fedeltà - Musica
  • 3 Alta fedeltà - Parola
  • 4 Alta fedeltà - normale
  • 5 Alta selettività - Normale
  • 6 Alta selettività - Medio
  • 7 Alta selettività - Grave
  • 8 Alta selettività - + Grave

• Price in first year of sale
• 2,475.00 ITL

• Source of data
• Guida Pratica Antique Radio (1) 1999

• Literature/Schematics (1)
• Il Radio Libro (E.D. Ravalico) Edizioni Hoepli

• Literature/Schematics (2)
• -- Schematic (La Riparazione degli Apparecchi Radio, Delforno - Colciago, Italy 1941)

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

• Other Models

• Here you find 355 models, 274 with images and 256 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Magnadyne Radio; Torino