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3R Long Distance Receiver-Amplifier early

3R Long Distance Receiver-Amplifier; Zenith Radio Corp.; (ID = 104158) Radio 3R Long Distance Receiver-Amplifier; Zenith Radio Corp.; (ID = 104162) Radio
3R Long Distance Receiver-Amplifier; Zenith Radio Corp.; (ID = 376517) Radio 3R Long Distance Receiver-Amplifier; Zenith Radio Corp.; (ID = 376518) Radio
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3R Long Distance Receiver-Amplifier; Zenith Radio Corp.; (ID = 104158) Radio
Zenith Radio Corp.;: 3R Long Distance Receiver-Amplifier [Radio] ID = 104158 800x600
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For model 3R Long Distance Receiver-Amplifier early, Zenith Radio Corp.; Chicago, IL:
Zenith 3-R copy from Ebay seller ez2sellonline
 
Country:  United States of America (USA)
Manufacturer / Brand:  Zenith Radio Corp.; Chicago, IL
alternative name
 
Chicago Radio Lab
Year: 1923 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4:
Main principle TRF with regeneration
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: 3R Long Distance Receiver-Amplifier [early] - Zenith Radio Corp.; Chicago,
Material Wooden case
Shape Tablemodel, slant panel.
Notes Has a porthole in the front panel. (which is not in the late version).
Price in first year of sale 160.00 $
Source of data Radio Manufacturers of the 1920's, Vol. 3
Literature/Schematics (1) Zenith Radio The Early Years 1919-1935 (Radio Broadcast, June 1924)

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 4264 models, 3890 with images and 3381 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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