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J733Y Ch= 7J03

J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 151050) Radio
 
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 985052) Radio
 
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 985053) Radio
 
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 985054) Radio
 
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 985055) Radio
 
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 985056) Radio
 
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 985057) Radio
 
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 985058) Radio
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 218245) Radio J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 218246) Radio
J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 2434045) Radio
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J733Y Ch= 7J03; Zenith Radio Corp.; (ID = 218245) Radio
Zenith Radio Corp.;: J733Y Ch= 7J03 [Radio] ID = 218245 540x325
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For model J733Y Ch= 7J03, Zenith Radio Corp.; Chicago, IL:
J-733Y Ebay seller modfx
 
Country:  United States of America (USA)
Manufacturer / Brand:  Zenith Radio Corp.; Chicago, IL
alternative name
 
Chicago Radio Lab
Year: 1952/1953 perfect model Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 7: 6BJ6 12AT7 6BJ6 12BA6 12AU6 19T8 or 19C8 35C5
Main principle Superhet with RF-stage; ZF/IF 455/10700 kHz; 2 AF stage(s)
Tuned circuits 7 AM circuit(s)     9 FM circuit(s)
Wave bands Broadcast (BC) and FM or UHF.
Details
Power type and voltage Alternating Current supply (AC) / 117 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5.25 inch = 13.3 cm
Power out
from Radiomuseum.org Model: J733Y Ch= 7J03 - Zenith Radio Corp.; Chicago,
Material Modern plastics (no Bakelite or Catalin)
Shape Tablemodel with Clock ((Alarm-) Clock Radio).
Notes

Selenium Rectifier

In the journal (Radio-) Television Retailing November 1952 this model is shown as "The new Super De Luxe" - a clock radio with all the de luxe features ... plus one more tube for extra distance. The same advertisement also shows pictures for models K515, K518, K622 and J733 (with "Super-Sensitive FM". The prefix "K" is for 1953 and "J" is for 1952.

Price in first year of sale 74.95 $
Circuit diagram reference Beitman Radio Diagrams Vol. 12, 1952
Literature/Schematics (1) Photofact Folder, Howard W. SAMS (set 186, folder 17)
Literature/Schematics (2) Radio Retailing (Radio & Television R.) (Television Retailing November 1952, page 77.)

Model page created by Arpad Roth † 27.3.17. See "Data change" for further contributors.



All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Here you find 4091 models, 3563 with images and 3230 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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