TH Ch= 2012
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alternative name
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Chicago Radio Lab
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Year:
1931
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Category: Broadcast Receiver - or past WW2 Tuner |
| Valves / Tubes |
8:
51 51 27 51 27 47 24 80
|
| Main principle |
Superhet with RF-stage; ZF/IF 175 kHz
|
| Wave bands |
Broadcast only (MW). |
| Details |
|
| Power type and voltage |
Alternating Current supply (AC) / 117 Volt |
| Loudspeaker |
Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out |
|
| from Radiomuseum.org |
Model: TH Ch= 2012 - Zenith Radio Corp.; Chicago, |
| Material |
Wooden case |
| Notes |
Produced ?; |
| Circuit diagram reference |
Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931) |
| Mentioned in |
Zenith Radio The Early Years 1919-1935 (Chassis in Rider´s) |
Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Here you find 4278 models, 3897 with images and 3389 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
