- Country
- United States of America (USA)
- Manufacturer / Brand
- Sonora Radio & Telev. Corp.; Chicago (IL)
- Year
- 1946
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 74052
-
- alternative name: Sonora Electric Phono
Beitman
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- AC/DC-set / 117 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: RBU-177 - Sonora Radio & Telev. Corp.;
- Shape
- Tablemodel, with any shape - general.
- Source of data
- Collector's Guide to Antique Radios (5th edition)
- Mentioned in
- Beitman Radio Diagrams, Vol. 07, 1947
- Literature/Schematics (1)
- -- Original-techn. papers.
- Author
- Model page created by Arpad Roth † 27.3.17. 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)