• Country
• Italy

• Manufacturer / Brand
• SITI (Società Industrie Telefoniche Italiane) - Ing. Doglio

• Year
• 1925

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 95598

• • Brand: Siti

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

• Number of Tubes
• 1

• Valves / Tubes

• Main principle
• TRF with regeneration

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: R9 - SITI Società Industrie

• Shape
• Tablemodel, slant panel.

• Price in first year of sale
• 450.00 ITL

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

• Mentioned in
• -- Original prospect or advert (Il Radio Giornale, anno 3 n. 7, luglio 1925)

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

• Other Models

• Here you find 46 models, 39 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from SITI (Società Industrie Telefoniche Italiane) - Ing. Doglio