• Country
• United States of America (USA)

• Manufacturer / Brand
• Sonora Radio & Telev. Corp.; Chicago (IL)

• Year
• 1938/1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 252686

• • alternative name: Sonora Electric Phono

• Number of Tubes
• 6

• Valves / Tubes

• Main principle
• Superheterodyne (common)

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: QA-33 - Sonora Radio & Telev. Corp.;

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 17.5 x 10.25 x 8 inch / 445 x 260 x 203 mm

• 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.

• Other Models

• Here you find 345 models, 207 with images and 259 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sonora Radio & Telev. Corp.; Chicago (IL)