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Majestic Six 411-A

Majestic Six 411-A ; Grigsby-Grunow - (ID = 670377) Radio
Majestic Six 411-A ; Grigsby-Grunow - (ID = 829251) Radio Majestic Six 411-A ; Grigsby-Grunow - (ID = 829252) Radio
Majestic Six 411-A ; Grigsby-Grunow - (ID = 936200) Radio Majestic Six 411-A ; Grigsby-Grunow - (ID = 941653) Radio
Majestic Six 411-A ; Grigsby-Grunow - (ID = 942545) Radio Majestic Six 411-A ; Grigsby-Grunow - (ID = 952919) Radio
Majestic Six 411-A ; Grigsby-Grunow - (ID = 952920) Radio Majestic Six 411-A ; Grigsby-Grunow - (ID = 952921) Radio
Majestic Six 411-A ; Grigsby-Grunow - (ID = 952922) Radio Majestic Six 411-A ; Grigsby-Grunow - (ID = 1510621) Radio
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Majestic Six 411-A ; Grigsby-Grunow - (ID = 829251) Radio
Grigsby-Grunow -: Majestic Six 411-A [Radio] ID = 829251 933x724
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For model Majestic Six 411-A, 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: 6D7 6E7 6D7 43 25Z5 46B1
Main principle Super-Heterodyne (Super in general); ZF/IF 456 kHz; Screengrid 1926-1935
Wave bands Broadcast only (MW).
Details
Power type and voltage AC/DC-set / 115 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Majestic Six 411-A - Grigsby-Grunow -Hinds Co.
Material Wooden case
Shape Tablemodel, Mantel/Midget/Compact up to 14" width, but not a Portable (See power data. Sometimes with handle but for mains only).
Dimensions (WHD) 10.5 x 7 x 6 inch / 267 x 178 x 152 mm
Notes Introduced Sept. 1933. Inlaid cabinet with sculpted crome grille. Majestic Six is on an metal plate below the grille. Tube 46B1 is a ballast tube
Price in first year of sale 29.50 $
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 4 = ca. 1934 and before
Mentioned in Table Top Radios Vol. 1 Stein 98 (page 112.)


All listed radios etc. from Grigsby-Grunow (-Hinds) Co. (Majestic pre 1933); Chicago (IL)
Here you find 198 models, 116 with images and 154 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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