220 Series Ch= 1-510-1, -2,-4
Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
- Year
- 1953 ?
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 364462
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 24
- Valves / Tubes
- 6J6 6BK7 6J6 6CB6 6CB6 6CB6 6CB6 12BY7 6AU6 6AL5 6AV6 6Y6G 12AU7 12AU7 6C4 6AH4GT 6AL5 6SN7GT 6BQ6GT 6V3 1B3GT 1B3GT 5U4G 21EP4A
- 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: 220 Series Ch= 1-510-1, -2,-4 - Sylvania Hygrade, GTE, Nilco;
- Shape
- Tablemodel, with any shape - general.
- Notes
-
Sylvania model 220 is a 21” b/w TV with US standard VHF tuner channels 2 thru
13, and 14 thru 83 UHF. Equipped with chassis 1-510-1, -2, -4 , a VHF-UHF tuner and picture tube 21EP4A.
- Literature/Schematics (2)
- Photofact Folder, Howard W. SAMS (Set 212, folder 8, dated 8-53)
- Author
- Model page created by Dirk Taekels. See "Data change" for further contributors.
- Other Models
-
Here you find 1144 models, 459 with images and 1017 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sylvania (Hygrade, GTE, Nilco); Emporium (PA)