4501 Ch= 1-624-1
Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sylvania (Hygrade, GTE, Nilco); Emporium (PA)
- Year
- 1957 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 84669
Sams Photofact Folders
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Details
- Changer (Record changer)
- Power type and voltage
- Alternating Current supply (AC) / 110 - 120 Volt
- Loudspeaker
- 2 Loudspeakers / Ø 6 inch = 15.2 cm
- from Radiomuseum.org
- Model: 4501 Ch= 1-624-1 - Sylvania Hygrade, GTE, Nilco;
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Notes
- Push-pull output stage; Selenium Rectifier.
The Sylvania Model 4501 is an AC Operated AM Superheterodyne Receiver with 4 Speed Automatic Record Changer.
- Circuit diagram reference
- Beitman Radio Diagrams Vol. 18, 1958
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Date 9-58, Set 411, Folder 17)
- Author
- Model page created by Egon Penker. 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)