• Country
• United States of America (USA)

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

• Year
• 1957 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 270916

• • alternative name: Sonora Electric Phono

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

• Number of Tubes
• 15

• Valves / Tubes
• 3BC5 5AT8 3CB6 3CB6 5U8 6AW8 3BN6 12L6GT 6SN7GTB 12W6GT 6SN7GTB 25CD6GA 19AU4GT 1X2B 21AVP4A or 21AUP4A or 17HP4

• Main principle
• Superhet with RF-stage

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Alternating Current supply (AC) / 60 cycles, 105-125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm

• from Radiomuseum.org
• Model: 558 Television Receiver - Sonora Radio & Telev. Corp.;

• Notes

• The Sonora 558 is a b/w TV with US standard VHF Tuner channels 2 thru 13.

  NOTE: The SAMS Photofact specifies models 518, 523, 527, 529, 530, 533, 558, 587 and 588, however it does not specify which models are the 17" models and which are the 21" models.  Therefore both sizes of picture tubes are listed in the tube lineup.

• Mentioned in
• Photofact Folder, Howard W. SAMS (Set 355, Folder 12, Date 4-57)

• Author
• Model page created by Arpad Roth † 27.3.17. 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)