2221M Ch= 1-387
Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
- Year
- 1951 ?
- Category
- Television Receiver (TV) or Monitor
- Radiomuseum.org ID
- 348660
Picture from service manual
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 26
- Valves / Tubes
- 6CB6 6CB6 6C4 6AU6 6BA6 6BA6 6BC5 6AL5 6BF5 6AU6 6AU6 6T8 6V6GT 6SN7GT 12AX7 6BL7GT 6AL5 6AU6 6SN7GT 6CD6G 6W4GT 5642 5642 5U4G 5U4G 20DP4A
- 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: 2221M Ch= 1-387 - Sylvania Hygrade, GTE, Nilco;
- Shape
- Tablemodel, with any shape - general.
- Notes
-
Sylvania model 2221M is a 21” b/w TV with US standard VHF tuner channels 2 thru 13.
Equipped with chassis 1-387, VHF tuner 323-0007 and picture tube 20DP4A.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Set 137, folder 13, dated 7-51)
- Author
- Model page created by Dirk Taekels. See "Data change" for further contributors.
- Other Models
-
Here you find 1092 models, 455 with images and 958 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sylvania (Hygrade, GTE, Nilco); Emporium (PA)