WTRU-254A or WTRU-254
Sonora Radio & Telev. Corp.; Chicago (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Sonora Radio & Telev. Corp.; Chicago (IL)
- Year
- 1947
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 58404
-
- alternative name: Sonora Electric Phono
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Details
- Changer (Record changer)
- Power type and voltage
- Alternating Current supply (AC) / 117 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: WTRU-254A or WTRU-254 - Sonora Radio & Telev. Corp.;
- Shape
- Console with any shape - in general
- Price in first year of sale
- 149.95 $
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 18 = 1949 and before
- Mentioned in
- Radio Retailing (Radio & Television R.) (September 1947 page 74.)
- 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)