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437

437 ; Setchell Carlson, (ID = 405668) Radio
 
437 ; Setchell Carlson, (ID = 974728) Radio
 
437 ; Setchell Carlson, (ID = 974729) Radio
 
437 ; Setchell Carlson, (ID = 974730) Radio
 
437 ; Setchell Carlson, (ID = 974731) Radio
437 ; Setchell Carlson, (ID = 241046) Radio 437 ; Setchell Carlson, (ID = 241047) Radio
437 ; Setchell Carlson, (ID = 241048) Radio 437 ; Setchell Carlson, (ID = 974727) Radio
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437 ; Setchell Carlson, (ID = 241046) Radio
Setchell Carlson,: 437 [Radio] ID = 241046 800x600
Select picture or schematic to display from thumbnails on the right and click for download.
For model 437, Setchell Carlson, Inc.; St.Paul (MN):
Ebay Nr. 170009846451 Bild bearbeitet.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Setchell Carlson, Inc.; St.Paul (MN)
Brand
 
Doraphone
Year: 1948 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 7: 6SK7 6SA7 6SK7 6SQ7 12SN7 25L6 25L6
Main principle Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)
Tuned circuits 7 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Storage and/or dry batteries / 32 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
Power out
from Radiomuseum.org Model: 437 - Setchell Carlson, Inc.; St.
Shape Tablemodel, with any shape - general.
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 17 = 1948 and before
Literature/Schematics (1) Photofact Folder, Howard W. SAMS (Set 39, Folder 489-22)


All listed radios etc. from Setchell Carlson, Inc.; St.Paul (MN)
Here you find 107 models, 69 with images and 85 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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