• 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
• 204678

• • alternative name: Sonora Electric Phono

• Number of Tubes
• 8

• Valves / Tubes

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• AC/DC-set / 110-120 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 inch = 25.4 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: RA-88 - Sonora Radio & Telev. Corp.;

• Shape
• Console with Push Buttons.

• Dimensions (WHD)
• 32 x 36 x 13 inch / 813 x 914 x 330 mm

• Source of data
• Pre-War Consoles

• Literature/Schematics (3)
• -- Original prospect or advert (The Sonora Folder for 1939.)

• Author
• Model page created by Hans-Joachim Korn † 16.11.15. See "Data change" for further contributors.

• Other Models

• Here you find 344 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)