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6AT4 Ch= 6A

6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1114359) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1114360) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1114361) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1114362) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1827837) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1827838) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1827839) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1827841) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1827842) Radio
 
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1827843) Radio
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1187678) Radio 6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1187679) Radio
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1187680) Radio 6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1187681) Radio
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1187682) Radio 6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1615679) Radio
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1838446) Radio 6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1838447) Radio
6AT4 Ch= 6A; Fairbanks, Morse & (ID = 2232320) Radio 6AT4 Ch= 6A; Fairbanks, Morse & (ID = 2232321) Radio
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6AT4 Ch= 6A; Fairbanks, Morse & (ID = 1187678) Radio
Fairbanks, Morse &: 6AT4 Ch= 6A [Radio] ID = 1187678 933x700
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For model 6AT4 Ch= 6A, Fairbanks, Morse & Co.; Chicago (IL):
Fairbanks Morse 6AT4 Front View
 
Country:  United States of America (USA)
Manufacturer / Brand:  Fairbanks, Morse & Co.; Chicago (IL)
alternative name
 
FMC
Brand
Welco
Year: 1937/1938 perfect model Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: 6A8G 6K7G 6Q7G 6F6G 6G5 5Y3
Main principle Superheterodyne (common); ZF/IF 456 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Short Wave(s) and Police.
Details
Power type and voltage Alternating Current supply (AC) / Either Transformer: 50-60 cycles, 110 or 25-60 cycles, 110-220 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6 inch = 15.2 cm
Power out
from Radiomuseum.org Model: 6AT4 Ch= 6A - Fairbanks, Morse & Co.;
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 19 x 12 x 10.125 inch / 483 x 305 x 257 mm
Notes

The Fairbanks Morse 6AT4 is an AC operated, 6 tube BC, Police and SW band receiver. Has 5.5" dial with a 16:1 tuning ratio.  Also has AVC and 2 stage audio circuit.

Band Frequency Ranges are as follows:
BC Band......................540 - 1730kHz
Police Band.................1.7 - 5.7MHz
SW Band....................5.6 - 18.3MHz

The 6A chassis is similar to chassis 5C except 5C has no eye tube.

The following models use the 5C and 6A chassis and schematic:

Model Number Chassis Tuning Eye Tube Cabinet
5CT3 5C No Table Model
6AT4 6A Yes Table Model
6AC-1 6A Yes Console Model
6AC-7 6A Yes Chairside Model

NOTE: 6A is the chassis number and NOT the model number.

Price in first year of sale 44.95 USD !
Source of data - - Manufacturers Literature
Mentioned in A Blast from the Past (Fairbanks Morse 1938 Catalog, page 8)
Literature/Schematics (1) Gernsback Official Radio Service Manual (Volume 7, pages 1201, 1202)
Literature/Schematics (2) Rider's Perpetual, Volume 8 = 1937 and before (Pages 8-1, 8-2)
Literature/Schematics (3) Machine Age to Jet Age III (Page 93)
Literature/Schematics (4) Radio Today (and Television) (June 1937, page 117)

Model page created by John Kusching. See "Data change" for further contributors.



All listed radios etc. from Fairbanks, Morse & Co.; Chicago (IL)
Here you find 147 models, 85 with images and 117 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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