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Majestic 373 Ch= 370

Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 670445) Radio
 
Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 670446) Radio
 
Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 670447) Radio
Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 419270) Radio Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 419273) Radio
Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 419271) Radio Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 419272) Radio
Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 419274) Radio Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 933873) Radio
Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 1659447) Radio Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 1659448) Radio
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Majestic 373 Ch= 370; Grigsby-Grunow - (ID = 419270) Radio
Grigsby-Grunow -: Majestic 373 Ch= 370 [Radio] ID = 419270 907x680
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For model Majestic 373 Ch= 370, Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
 
Country:  United States of America (USA)
Manufacturer / Brand:  Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Year: 1933 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 57 58 57 59 80
Main principle Superheterodyne (common); ZF/IF 456 kHz
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Alternating Current supply (AC) / 115 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm
Power out
from Radiomuseum.org Model: Majestic 373 Ch= 370 - Grigsby-Grunow -Hinds Co.
Material Wooden case
Shape Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
Dimensions (WHD) 375 x 310 x 190 mm / 14.8 x 12.2 x 7.5 inch
Notes

look for 370 series in Riders. Introduced Feb. 1933

Net weight (2.2 lb = 1 kg) 5.8 kg / 12 lb 12.4 oz (12.775 lb)
Price in first year of sale 27.50 $
Circuit diagram reference Rider's Perpetual, Volume 3 = 1933 and before
Mentioned in Collector's Guide to Antique Radios (7th Edition)
Literature/Schematics (1) Machine Age to Jet Age II
Literature/Schematics (2) Cathedral & Tombstone Radios (page 172.)
Literature/Schematics (3) The Grigsby-Grunow Co. Folder for 1933 for Majestic Radios.

Model page created by Norbert Konersmann. See "Data change" for further contributors.



All listed radios etc. from Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Here you find 200 models, 118 with images and 156 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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