• Country
• United States of America (USA)

• Manufacturer / Brand
• Sylvania (Hygrade, GTE, Nilco); Emporium (PA)

• Year
• 1955 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 302218

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

• Number of Tubes
• 22

• Valves / Tubes
• 6CB6 6CB6 6CB6 6CB6 12BY7 6AU6 6AL5 6AV6 6Y6G 12AU7 12AU7 12AU7 6L6GA 6AL5 6SN7GTA 6BQ6G 6BQ6G 6V3A 1B3GT 5U4G 5U4G 24CP4

• Main principle
• Superhet with RF-stage

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 60 cycles, 117V = 110 -120 Volt

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

• from Radiomuseum.org
• Model: 392 Ch= 1-515-2 - Sylvania Hygrade, GTE, Nilco;

• Notes

• Sylvania 392 is a 24" b/w TV with US standard VHF tuner channels 2 thru 13, 14 thru 83 UHF. Equipped with chassis 1-515-2 , and picture tube 24CP4.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 320)

• 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)