• Country
• United States of America (USA)

• Manufacturer / Brand
• Sentinel Radio Corp., Evanston, Illinois

• Year
• 1955 ??

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 349449

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

• Number of Tubes
• 25

• Valves / Tubes
• 6BQ7 6J6 6AU6 6CB6 6AU6 12BY7 6AU6 6AU6 6AL5 6AV6 6K6 12AU7 6BE6 6AU6 6AU6 6AL5 6SN7 6SN7 6BL7 6BG6 6W4 1B3 5U4 5Y3 17HP4A or 21FP4A

• 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)

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• from Radiomuseum.org
• Model: TV Set 1U458 - Sentinel Radio Corp., Evanston

• Notes

• Black/white TV set with only VHF.
  This device could be equipped with a 21-inch CRT, 70° deflection or with a 17-inch CRT.

• Mentioned in
• -- Schematic (“Televisori Commerciali” E. Costa U. Hoepli editor, Italy vol. I, II edition 1962.)

• Author
• Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

• Other Models

• Here you find 705 models, 349 with images and 596 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sentinel Radio Corp., Evanston, Illinois