- Country
- United States of America (USA)
- Manufacturer / Brand
- Sonora Radio & Telev. Corp.; Chicago (IL)
- Year
- 1948
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 75672
-
- alternative name: Sonora Electric Phono
Beitman
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
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Line / Batteries (any type) / 117; 90 & 9 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- from Radiomuseum.org
- Model: WD-249 - Sonora Radio & Telev. Corp.;
- Notes
- Selenium Rectifier.
- Literature/Schematics (1)
- Beitman Radio Diagrams, Vol. 08, 1948
- Author
- Model page created by Walter Wiesmüller † May 2012. See "Data change" for further contributors.
- Other Models
-
Here you find 345 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)