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52 522 .

52 522; Zenith Radio Corp.; (ID = 62536) Radio
52 522; Zenith Radio Corp.; (ID = 58474) Radio 52 522; Zenith Radio Corp.; (ID = 153776) Radio
52 522; Zenith Radio Corp.; (ID = 153783) Radio 52 522; Zenith Radio Corp.; (ID = 153785) Radio
52 522; Zenith Radio Corp.; (ID = 66314) Radio 52 522; Zenith Radio Corp.; (ID = 153777) Radio
52 522; Zenith Radio Corp.; (ID = 153779) Radio 52 522; Zenith Radio Corp.; (ID = 153786) Radio
52 522; Zenith Radio Corp.; (ID = 153784) Radio
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52 522; Zenith Radio Corp.; (ID = 58474) Radio
Zenith Radio Corp.;: 52 522 [Radio] ID = 58474 275x317
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For model 52 522 ., Zenith Radio Corp.; Chicago, IL:
Copy gen. von John Goller Radio Attic
 
Country:  United States of America (USA)
Manufacturer / Brand:  Zenith Radio Corp.; Chicago, IL
alternative name
 
Chicago Radio Lab
Year: 1929 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 9: 24 24 24 27 27 27 45 45 80
Main principle TRF without regeneration; Screengrid 1926-1935
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Alternating Current supply (AC) / 115 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: 52 522 [.] - Zenith Radio Corp.; Chicago,
Material Wooden case
Shape Console, Lowboy (legs < 50 %).
Notes One dial (primary tuning control knob) ; 522 is for 25cycle mains;
Price in first year of sale 175.00 $
External source of data Ernst Erb
Source of data Radio Collector`s Guide 1921-1932
Circuit diagram reference Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)
Mentioned in The Radio Collector's Directory and Price Guide 1921 - 1965
Literature/Schematics (1) Zenith Radio The Early Years 1919-1935


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.



  
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