• Country
• United States of America (USA)

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

• Year
• 1965 ??

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 176249

• Main principle
• Superheterodyne (common)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Alternating Current supply (AC) / 120 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Halolight 23L52DU - Sylvania Hygrade, GTE, Nilco;

• Shape
• Console with any shape - in general

• Notes
• Sylvania Halolight 23L52DU; ~23" b/w TV with US FCC standard VHF & UHF tuner, 205 W power consumption.

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 1087 models, 455 with images and 956 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sylvania (Hygrade, GTE, Nilco); Emporium (PA)