R20 Ch= W55
Canadian Westinghouse, Hamilton
- Country
- Canada
- Manufacturer / Brand
- Canadian Westinghouse, Hamilton
- Year
- 1925/1926
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 249251
-
- alternative name: Westinghouse Canada
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- TRF with regeneration; Neutrodyne
- Tuned circuits
- 3 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Dry Batteries / 3 & 45 &90 &135 & -4.5 & -22.5 Volt
- Loudspeaker
- - This model requires external speaker(s).
- from Radiomuseum.org
- Model: R20 Ch= W55 - Canadian Westinghouse,
- Notes
-
Radiola 20 is the same as W-55 as per Canadian Westinghouse Radio Service Manuals, Special Section RS150 & RS201.
Contradiction:
While in "The Early Development of Radio in Canada" Radiola 20 made by CW is mentioned, "Radiola, the Golden Age of RCA" contradicts the existence of said model.
- Mentioned in
- Canadian Westinghouse Radio Service Manual Special Section RS150 & RS201
- Literature/Schematics (1)
- Radiola, the golden Age of RCA (p.443)
- Literature/Schematics (2)
- The Early Development of Radio in Canada 1901-1930 (pp.125, 132)
- Author
- Model page created by Bruce Morgenstern. See "Data change" for further contributors.
- Other Models
-
Here you find 383 models, 169 with images and 355 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Canadian Westinghouse, Hamilton