207B chassis
Stewart Warner Corp.; Chicago (IL)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Stewart Warner Corp.; Chicago (IL)
- Year
- 1941 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 143424
-
- Brand: Ferrodyne
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
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Power type and voltage
- Alternating Current supply (AC) / 117 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6 inch = 15.2 cm
- Material
- Metal case
- from Radiomuseum.org
- Model: 207B chassis - Stewart Warner Corp.; Chicago
- Shape
- Chassis only or for «building in»
- Notes
- Push button tuner; built-in loop antenna; different transformers for 117 V - 60 or 25 cycles.
- Circuit diagram reference
- Rider's Perpetual, Volume 13 = 1942 and before
- Author
- Model page created by Hans-Joachim Korn † 16.11.15. See "Data change" for further contributors.
- Other Models
-
Here you find 2115 models, 396 with images and 1972 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Stewart Warner Corp.; Chicago (IL)