• Country
• Canada

• Manufacturer / Brand
• Sparton of Canada; London, ON

• Year
• 1929/1930

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 178628

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

• Number of Tubes
• 9

• Valves / Tubes
• unknown_Tube

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

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

• Loudspeaker
• - This model requires external speaker(s).

• from Radiomuseum.org
• Model: 49 - Sparton of Canada; London, ON

• Shape
• Tablemodel, with any shape - general.

• Circuit diagram reference
• Radio College of Canada

• Literature/Schematics (1)
• Canada Schematics Sparton page 2

• Author
• Model page created by Dirk Taekels. See "Data change" for further contributors.

• Other Models

• Here you find 298 models, 120 with images and 265 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sparton of Canada; London, ON