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Majestic Castlewood 155 Ch= 150

Majestic Castlewood 155 Ch= 150; Grigsby-Grunow - (ID = 674793) Radio
 
Majestic Castlewood 155 Ch= 150; Grigsby-Grunow - (ID = 675235) Radio
 
Majestic Castlewood 155 Ch= 150; Grigsby-Grunow - (ID = 675236) Radio
 
Majestic Castlewood 155 Ch= 150; Grigsby-Grunow - (ID = 675237) Radio
Majestic Castlewood 155 Ch= 150; Grigsby-Grunow - (ID = 1659380) Radio Majestic Castlewood 155 Ch= 150; Grigsby-Grunow - (ID = 1659381) Radio
Majestic Castlewood 155 Ch= 150; Grigsby-Grunow - (ID = 936092) Radio
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Majestic Castlewood 155 Ch= 150; Grigsby-Grunow - (ID = 1659380) Radio
Grigsby-Grunow -: Majestic Castlewood 155 Ch= 150 [Radio] ID = 1659380 650x1272
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For model Majestic Castlewood 155 Ch= 150, Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL):
Scanned from the Grigsby-Grunow Co. Folder for 1931 for Majestic Radios.
 
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 5: 24 51 24 47 80
Main principle Superheterodyne (common); ZF/IF 175 kHz; Screengrid 1926-1935
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast only (MW).
Details Record Player (perh.Changer)
Power type and voltage Alternating Current supply (AC) / 115; 230 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Majestic Castlewood 155 Ch= 150 - Grigsby-Grunow -Hinds Co.
Material Wooden case
Shape Console, Lowboy (legs < 50 %).
Notes

Introduced September 1931 uses one or more spray shield tubes.

Price in first year of sale 109.00 $
External source of data Ernst Erb
Source of data Radio Collector`s Guide 1921-1932
Circuit diagram reference Rider's Perpetual, Volume 2 = 1932 (Models 1931/1932)
Mentioned in The Radio Collector's Directory and Price Guide 1921 - 1965 (The compl.PriceG.PWC, Stein 2000)
Literature/Schematics (1) Collector's Guide to Antique Radios 4. Edition
Literature/Schematics (3) The Grigsby-Grunow Co. Folder for 1931 for Majestic Radios.


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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