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Majestic 50 Ch= 50

Majestic 50 Ch= 50; Grigsby-Grunow - (ID = 677450) Radio
 
Majestic 50 Ch= 50; Grigsby-Grunow - (ID = 677451) Radio
Majestic 50 Ch= 50; Grigsby-Grunow - (ID = 1702418) Radio Majestic 50 Ch= 50; Grigsby-Grunow - (ID = 1432536) Radio
Majestic 50 Ch= 50; Grigsby-Grunow - (ID = 721328) Radio Majestic 50 Ch= 50; Grigsby-Grunow - (ID = 1702416) Radio
Majestic 50 Ch= 50; Grigsby-Grunow - (ID = 1702417) Radio
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Majestic 50 Ch= 50; Grigsby-Grunow - (ID = 1702418) Radio
Grigsby-Grunow -: Majestic 50 Ch= 50 [Radio] ID = 1702418 758x1400
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For model Majestic 50 Ch= 50, Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL):
Here is a view of the right side of the Majestic 50 by Grigsby-Grunow in 1931.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Year: 1931 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 8: 24 27 24 24 27 45 45 80
Main principle Superheterodyne (common); ZF/IF 175 kHz; Screengrid 1926-1935
Tuned circuits 7 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)
Power out
from Radiomuseum.org Model: Majestic 50 Ch= 50 - Grigsby-Grunow -Hinds Co.
Material Wooden case
Shape Table-Cathedral-Type (upright, round top or gothic arch, not rounded edges only).
Dimensions (WHD) 470 x 500 x 320 mm / 18.5 x 19.7 x 12.6 inch
Notes 50 is a chassis only! There is a common misunderstanding to apply the type plate content e.g. of model 52 which employs the chassis 50.
Net weight (2.2 lb = 1 kg) 27.5 kg / 60 lb 9.2 oz (60.573 lb)
External source of data Ernst Erb
Source of data Collector's Guide to Antique Radios 4. Edition
Circuit diagram reference Beitman Radio Diagrams Vol. 1, 1926-1938
Mentioned in A Flick of the Switch 1930-1950


All listed radios etc. from Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Here you find 200 models, 118 with images and 155 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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