• Country
• Canada

• Manufacturer / Brand
• Rogers-Majestic, Standard Radio Manufacturing, Rogers Radio Tubes; Toronto

• Year
• 1928/1929

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 157477

• • alternative name: Rogers Radio Tube

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

• Number of Tubes
• 7

• Valves / Tubes
• 32_Rogers 32_Rogers 32_Rogers 32_Rogers 32_Rogers 210_UX-Triode unknown_Tube

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 AF stage(s)

• Tuned circuits
• 4 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 110 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Rogers 490 Ch= Advanced - Rogers-Majestic, Standard

• Shape
• Console with any shape - in general

• Notes

• Early AC heated tubes with overhead filament terminals. The heater, B and C voltages are provided by a separate chassis power source housing the tube rectifier.

• Circuit diagram reference
• Radio College of Canada

• Mentioned in
• RCC Rogers section page 5

• Literature/Schematics (1)
• Saga of the Vacuum Tube, Tyne ((about the AC tubes, page 345))

• Author
• Model page created by Robin Roeckers. See "Data change" for further contributors.

• Other Models

• Here you find 555 models, 235 with images and 506 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Rogers-Majestic, Standard Radio Manufacturing, Rogers Radio Tubes; Toronto