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421

421 ; Majestic Radio & (ID = 749068) Radio
421 ; Majestic Radio & (ID = 1042236) Radio 421 ; Majestic Radio & (ID = 1042251) Radio
421 ; Majestic Radio & (ID = 1042252) Radio 421 ; Majestic Radio & (ID = 1042253) Radio
421 ; Majestic Radio & (ID = 1042254) Radio
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421 ; Majestic Radio & (ID = 1042236) Radio
Majestic Radio &: 421 [Radio] ID = 1042236 640x480
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For model 421, Majestic Radio & Television Co.,(post 1932)
 
Country:  United States of America (USA)
Manufacturer / Brand:  Majestic Radio & Television Co.,(post 1932)
Year: 1940 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: 1A7G 1N5G 1H5G 1C5G
Main principle Superheterodyne (common); ZF/IF 455 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Dry Batteries / 90 & 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: 421 - Majestic Radio & Television Co
Material Leather / canvas / plastic - over other material
Dimensions (WHD) 345 x 300 x 170 mm / 13.6 x 11.8 x 6.7 inch
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 11 = ca. 1940 and before
Literature/Schematics (1) Riders 11-14


All listed radios etc. from Majestic Radio & Television Co.,(post 1932)
Here you find 333 models, 163 with images and 273 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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