C-22

Sonora Radio & Telev. Corp.; Chicago (IL)

Data
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  • Year
  • 1938/1939
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 252626
    • alternative name: Sonora Electric Phono

 Technical Specifications

  • Number of Tubes
  • 6
  • Valves / Tubes
  • Main principle
  • Superheterodyne (common); ZF/IF 456 kHz
  • Tuned circuits
  • 6 AM circuit(s)
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: C-22 - Sonora Radio & Telev. Corp.;
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 12.75 x 7.75 x 7.5 inch / 324 x 197 x 191 mm
  • Notes

  • Range: 1720-535 kc. Available in Soft Ivory, smooth Walnut or soft Ivory face with Walnut body.

  • Literature/Schematics (3)
  • -- Original prospect or advert (The Sonora Folder for 1939.)
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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