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St. Regis Ch= 9D515

St. Regis Ch= 9D515; De Forest DeForest (ID = 2241366) Radio
 
St. Regis Ch= 9D515; De Forest DeForest (ID = 2241365) Radio
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St. Regis Ch= 9D515; De Forest DeForest (ID = 2241366) Radio
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Country:  Canada
Manufacturer / Brand:  De Forest (DeForest) Crosley Radio, Consolidated Industries; Toronto
Year: 1939/1940 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 12A8G 12K7M 12B6G 35L6GT 50Z7G
Main principle Super-Heterodyne (Super in general); ZF/IF 456 kHz; 2 AF stage(s)
Tuned circuits 4 AM circuit(s)
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: St. Regis Ch= 9D515 - De Forest DeForest Crosley
Notes This set uses either a 25 or 60 cycle power and is electronically identical to the Rogers 14/50A and the Majestic 950A models. it also has 4-station mechanically-ganged automatic tuning and an internal loop antenna.
Circuit diagram reference Radio and TV Servicing books (R&TVS) book
Mentioned in Rogers-Majestic & De Forest Volume 3 1938-1942 page 92, 113 & 114

Model page created by Robin Roeckers. See "Data change" for further contributors.



All listed radios etc. from De Forest (DeForest) Crosley Radio, Consolidated Industries; Toronto
Here you find 250 models, 105 with images and 169 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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