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AB183 Ch= AB

AB183 Ch= AB; Emerson Radio & (ID = 282656) Radio
 
AB183 Ch= AB; Emerson Radio & (ID = 844217) Radio
AB183 Ch= AB; Emerson Radio & (ID = 706794) Radio
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AB183 Ch= AB; Emerson Radio & (ID = 706794) Radio
Emerson Radio &: AB183 Ch= AB [Radio] ID = 706794 527x840
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For model AB183 Ch= AB, Emerson Radio & Phonograph Corp.; New York, NY:
Image Courtesy of Mark V. Stein for Radiomuseum.org use only.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Emerson Radio & Phonograph Corp.; New York, NY
alternative name
 
Emerson Television
Year: 1938 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 14: 6K7 6A8 6C5 6K7 6C5 6C5 6C5 6C5 6F6 6F6 6C5 6C5 80 80
Main principle Superhet with RF-stage; ZF/IF 456 kHz; 3 AF stage(s)
Tuned circuits 7 AM circuit(s)
Wave bands Broadcast, Short Wave(s) and Police.
Details
Power type and voltage Alternating Current supply (AC) / 105-125 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: AB183 Ch= AB - Emerson Radio & Phonograph
Notes 6J5 tubes instead of all 6C5 also. Models with serial number below 1320357 BC(550-1750kHz), TROP(1750-6250kHz), SW(5.6-18.0MHz) bands. Other models BC(540-1800kHz), TROP(1800-6250kHz), SW(5.8-22.9MHz) bands. Push-pull audio amplifier. Two tube "symphonizer" (dynamic expander).
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 9 = 1938 and before
Mentioned in Pre-War Consoles


All listed radios etc. from Emerson Radio & Phonograph Corp.; New York, NY
Here you find 1884 models, 995 with images and 1406 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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