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Airline 93BR-420B Series B

Airline 93BR-420B Series B; Montgomery Ward & Co (ID = 16654) Radio
 
Airline 93BR-420B Series B; Montgomery Ward & Co (ID = 16655) Radio
 
Airline 93BR-420B Series B; Montgomery Ward & Co (ID = 59466) Radio
 
Airline 93BR-420B Series B; Montgomery Ward & Co (ID = 583510) Radio
 
Airline 93BR-420B Series B; Montgomery Ward & Co (ID = 583511) Radio
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Airline 93BR-420B Series B; Montgomery Ward & Co (ID = 16654) Radio
Select picture or schematic to display from thumbnails on the right and click for download.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Montgomery Ward & Co. (Wards, Airline); Chicago, IL
Brand
 
Airline or Air-Line
Year: 1939 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: 12SA7 12SK7 12SQ7 70L7G
Main principle Superheterodyne (common); ZF/IF 465 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage AC/DC-set / 105-120 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
Power out 0.8 W (unknown quality)
from Radiomuseum.org Model: Airline 93BR-420B Series B - Montgomery Ward & Co. Wards,
Material Bakelite case
Shape Tablemodel, Mantel/Midget/Compact up to 14" width, but not a Portable (See power data. Sometimes with handle but for mains only).
Notes Airline is the brand of Montgomery Ward. Please never use Airline as a search term for finding a radio or other equipment with the brand Airline. We used this term and the maker in the model name only here to make you receive this (only) if you type in Airline instead of the model number or the model name only. There were 3 models listed for Airline by the book "Radio Collectors Guide 1921-1932" lacking any details. These Airline we naturally have to keep under this "maker name" - even if it might be wrong in the book because otherwise one might think we are incomplete.
External source of data E. Erb 3-907007-36-0
Circuit diagram reference Rider's Perpetual, Volume 11 = ca. 1940 and before
Mentioned in The Radio Collector's Directory and Price Guide 1921 - 1965
Literature/Schematics (1) Collector's Guide to Antique Radios (7th Edition)


All listed radios etc. from Montgomery Ward & Co. (Wards, Airline); Chicago, IL
Here you find 2166 models, 1319 with images and 1678 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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