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Duplicate of ID=43683

Country:  United States of America (USA)
Manufacturer / Brand:  Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Year: 9999/9999 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 7:
Main principle Special principle (see notes); 2 AF stage(s)
Tuned circuits 4 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Alternating Current supply (AC) / 90-130 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Duplicate of ID=43683 - Grigsby-Grunow -Hinds Co.
Material Wooden case
Shape Console, Highboy (legs > 50 %).
Notes

This is the late version of Majestic model 72 from 1929 and later. See also the early version from 1928 with quite a different housing and chassis version. We have found a picture of this later version.

Price in first year of sale 167.50 $
Literature/Schematics (3) The Grigsby-Grunow Co. Folder "electric Radios" for Majestic.

Model page created by Ernst Erb. 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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