radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

550 Ch= 120056 loctal tubes

550 Ch= 120056; Emerson Radio & (ID = 1183589) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 1183591) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 1183593) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 1183594) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 1183596) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 86688) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 900076) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 900078) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 900079) Radio
 
550 Ch= 120056; Emerson Radio & (ID = 900081) Radio
550 Ch= 120056; Emerson Radio & (ID = 1414159) Radio 550 Ch= 120056; Emerson Radio & (ID = 1414157) Radio
Use red slider bar for more.
550 Ch= 120056; Emerson Radio & (ID = 1414159) Radio
Emerson Radio &: 550 Ch= 120056 [Radio] ID = 1414159 933x720
Select picture or schematic to display from thumbnails on the right and click for download.
For model 550 Ch= 120056 loctal tubes, Emerson Radio & Phonograph Corp.; New York, NY:
Scanned from the Emerson Folder Form. 48-107, 10-47 for 1948.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Emerson Radio & Phonograph Corp.; New York, NY
alternative name
 
Emerson Television
Year: 1947/1948 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: 7B7 14Q7 7B7 14B6 50A5 35Y4
Main principle Superhet with RF-stage; 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 / 105-125 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: 550 Ch= 120056 [loctal tubes] - Emerson Radio & Phonograph
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).
Notes

BC Band Tuning Range: 540-1620kHz. Built-in loop antenna. Chassis No.120056 has loctal tubes. Circuit diagram and voltage chart are the same as chassis 120006 (which uses octal tubes), except the tube base numbers are different. The Emerson model 512, 515, 516 and 550 use the same chassis - an older version and a newer. This is the newer chassis of the Emerson model 550 with loctal tubes.

Price in first year of sale 34.95 $
External source of data Ernst Erb
Source of data Collector's Guide to Antique Radios (6th edition)
Circuit diagram reference Rider's Perpetual, Volume 15 = 1947 and before
Mentioned in Machine Age to Jet Age III (Rider's Perpetual, Volume 17 Changes)
Literature/Schematics (1) Beitman Radio Diagrams, Vol. 08, 1948
Literature/Schematics (2) Emerson Radio and Television Service Manual (Page 36)
Literature/Schematics (3) Emerson Folder Form. 48-107, 10-47 for 1948.


All listed radios etc. from Emerson Radio & Phonograph Corp.; New York, NY
Here you find 1905 models, 1007 with images and 1422 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
rmXorg