- Country
- United States of America (USA)
- Manufacturer / Brand
- Sentinel Radio Corp., Evanston, Illinois
- Year
- 1951 ?
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 345812
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 21
- Valves / Tubes
- 6AG5 or 6CB6 or 6BC5 6AG5 or 6CB6 or 6BC5 6C4 6AG5 6AG5 6AG5 6AL5 6AH6 6AU6 6T8 6K6GT 12AU7 6SN7GT 6K6GT or 6S4 6AL5 6SN7GT 6BG6G 6W4GT 1B3GT 5U4G 19AP4A or 19AP4 or 20CP4
- Main principle
- Superhet with RF-stage
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 1U425 - Sentinel Radio Corp., Evanston
- Shape
- Console, Lowboy (legs < 50 %).
- Notes
-
Sentinel model 1U425 is a 21” b/w TV with US standard VHF tuner channels 2 thru 13.
Equipped with VHF tuner 20E519-4.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Set 127 Folder 10 dated 3-51)
- Author
- Model page created by Dirk Taekels. See "Data change" for further contributors.
- Other Models
-
Here you find 710 models, 350 with images and 602 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sentinel Radio Corp., Evanston, Illinois