- Country
- United States of America (USA)
- Manufacturer / Brand
- Sonora Radio & Telev. Corp.; Chicago (IL)
- Year
- 1956
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 142525
-
- alternative name: Sonora Electric Phono
Sams Photofact Folders
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 4 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 110 - 120 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.5 inch = 8.9 cm
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: 552 - Sonora Radio & Telev. Corp.;
- Shape
- Tablemodel with Clock ((Alarm-) Clock Radio).
- Notes
- The Sonora Model 552 is an AC Operated AM Receiver with Electric Clock.
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Date 4-57, Set 354, Folder 17)
- Author
- Model page created by Egon Penker. See "Data change" for further contributors.
- Other Models
-
Here you find 344 models, 207 with images and 259 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sonora Radio & Telev. Corp.; Chicago (IL)