Ch= R-409 series
Stewart Warner; Ontario
- Country
- Canada
- Manufacturer / Brand
- Stewart Warner; Ontario
- Year
- 1937/1938
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 147471
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 10
- Main principle
- Superhet with RF-stage; ZF/IF 465 kHz
- Tuned circuits
- 9 AM circuit(s)
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 115 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Metal case
- from Radiomuseum.org
- Model: Ch= R-409 series - Stewart Warner; Ontario
- Shape
- Chassis only or for «building in»
- Notes
- Chassis 205A is employed in several models; automatic tuner.
- Circuit diagram reference
- Radio College of Canada
- Mentioned in
- RCC Stewart-Warner Sheet 51, 52, 53
- Author
- Model page created by Hans-Joachim Korn † 16.11.15. See "Data change" for further contributors.
- Other Models
-
Here you find 325 models, 64 with images and 318 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Stewart Warner; Ontario