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Coronado 94RA4-43-8130B

Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 373108) Radio
 
Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 373109) Radio
 
Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 373110) Radio
 
Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 473319) Radio
 
Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 473320) Radio
 
Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 473321) Radio
 
Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 473322) Radio
Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 473318) Radio
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Coronado 94RA4-43-8130B ; Gamble-Skogmo, Inc.; (ID = 473318) Radio
Gamble-Skogmo, Inc.;: Coronado 94RA4-43-8130B [Radio] ID = 473318 777x700
Select picture or schematic to display from thumbnails on the right and click for download.
For model Coronado 94RA4-43-8130B, Gamble-Skogmo, Inc.; Minneapolis, MN:
SAMS Photofact reference picture.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Gamble-Skogmo, Inc.; Minneapolis, MN
Brand
 
Coronado
Year: 1948/1949 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: 12SA7 12SK7 12SQ7 50L6GT 35Z5GT
Main principle Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage AC/DC-set / 110-120 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
Power out
from Radiomuseum.org Model: Coronado 94RA4-43-8130B - Gamble-Skogmo, Inc.;
Material Bakelite or Plastics (type unknown)
Shape Tablemodel, low profile (big size).
Notes According to SAMS Photofact, Date 5-49, 4910-10, set 62, folder 10, the Coronado models 94RA4-43-8129A, 94RA4-43-8130A, 94RA4-43-8130B, 94RA4-43-8131A and 94RA4-43-8131B made by Gamble-Skogmo, Inc. are AC-DC operated superheterodyne receivers with a built in loop antenna and the same chassis. Most probably the 3 different numbers name the cabinet color which is either Brown, White or Black. The number 94RA indicates first production year is 1949 (or 1948/49).
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 22, covering 1951
Literature/Schematics (1) Photofact Folder, Howard W. SAMS (Date 5-49, 4910-10, set 62, folder 10)


All listed radios etc. from Gamble-Skogmo, Inc.; Minneapolis, MN
Here you find 658 models, 292 with images and 601 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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