• Country
• Italy

• Manufacturer / Brand
• Magnadyne Radio; Torino

• Year
• 1932–1934

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 76269

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

• Number of Tubes
• 3

• Valves / Tubes
• 57 47 80

• Main principle
• TRF with regeneration

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 120; 135; 155 Volt

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

• Power out
• 1.5 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 33 - Magnadyne Radio; Torino

• Shape
• Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).

• Dimensions (WHD)
• 310 x 360 x 190 mm / 12.2 x 14.2 x 7.5 inch

• Notes

• Prezzo 1934: 630 ITL.

  Antenna fittizia realizzata con il collegamento della rete elettrica di alimentazione alla presa di antenna dell'apparecchio tramite un condensatore di isolamento

  Sintonia ad induttori variabili.

• Literature/Schematics (1)
• -- Schematic

• Literature/Schematics (2)
• Schemario di apparecchi radio a valvole (II edizione, D.E. Ravalico - Hoepli - 1945)

• Literature/Schematics (3)
• -- Schematic (Il Radio Libro D.E. Ravalico Hoepli editore 1935.)

• 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