• Country
• United States of America (USA)

• Manufacturer / Brand
• Stewart Warner Corp.; Chicago (IL)

• Year
• 1929

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 249115

• • Brand: Ferrodyne

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

• Number of Tubes
• 8

• Valves / Tubes
• UY227 UY227 UY227 UY227 UY227 UX245 UX245 UX280

• Main principle
• TRF without regeneration; none

• Tuned circuits
• 4 AM circuit(s)

• Wave bands
• Broadcast only (MW).

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

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Cabinet No 35 ch= 900 series - Stewart Warner Corp.; Chicago

• Shape
• Console, Lowboy (legs < 50 %).

• Price in first year of sale
• 142.50 $

• Mentioned in
• Radio Retailing, April 1929,

• Author
• Model page created by Bruce Morgenstern. See "Data change" for further contributors.

• Other Models

• Here you find 2111 models, 395 with images and 1968 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Stewart Warner Corp.; Chicago (IL)