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AP173 Ch= AP

AP173 Ch= AP; Emerson Radio & (ID = 282818) Radio
AP173 Ch= AP; Emerson Radio & (ID = 2342140) Radio AP173 Ch= AP; Emerson Radio & (ID = 1100814) Radio
AP173 Ch= AP; Emerson Radio & (ID = 1100815) Radio AP173 Ch= AP; Emerson Radio & (ID = 1411682) Radio
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AP173 Ch= AP; Emerson Radio & (ID = 2342140) Radio
Emerson Radio &: AP173 Ch= AP [Radio] ID = 2342140 1000x605
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For model AP173 Ch= AP, Emerson Radio & Phonograph Corp.; New York, NY
 
Country:  United States of America (USA)
Manufacturer / Brand:  Emerson Radio & Phonograph Corp.; New York, NY
alternative name
 
Emerson Television
Year: 1937/1938 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 6A7 6D6 6Q7 25L6 25Z5 3CR-241
Main principle Super-Heterodyne (Super in general); ZF/IF 456 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage AC/DC-set / 105-125 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6.5 inch = 16.5 cm
Power out
from Radiomuseum.org Model: AP173 Ch= AP - Emerson Radio & Phonograph
Notes The Emerson model AP-173 features LW(150-375kHz), BC(540-1600kHz) and SW(5.7-17.5MHz) bands. Uses either 6.5" or 10" speaker. Ingraham cabinet. The chassis AP is used for the following models: AP-171, AP-173, AP-174, AP-176, AP-180 and AP-185. We list the ballast tube 3CR-241 but do not count ballast tubes - they are just resistors ...
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 8 = 1937 and before
Mentioned in Table Top Radios Vol. 1 Stein 98 (p.68.)


All listed radios etc. from Emerson Radio & Phonograph Corp.; New York, NY
Here you find 1883 models, 994 with images and 1405 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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