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525 Amplifier

525 Amplifier; Kennedy Co., Colin B (ID = 328784) Ampl/Mixer 525 Amplifier; Kennedy Co., Colin B (ID = 328785) Ampl/Mixer
525 Amplifier; Kennedy Co., Colin B (ID = 328786) Ampl/Mixer 525 Amplifier; Kennedy Co., Colin B (ID = 567195) Ampl/Mixer
525 Amplifier; Kennedy Co., Colin B (ID = 567196) Ampl/Mixer 525 Amplifier; Kennedy Co., Colin B (ID = 567197) Ampl/Mixer
525 Amplifier; Kennedy Co., Colin B (ID = 567198) Ampl/Mixer
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525 Amplifier; Kennedy Co., Colin B (ID = 328784) Ampl/Mixer
Kennedy Co., Colin B: 525 Amplifier [Ampl/Mixer] ID = 328784 387x508
Select picture or schematic to display from thumbnails on the right and click for download.
For model 525 Amplifier, Kennedy Co., Colin B.; San Francisco & St.Louis:
Ebay Nr. 160103462602 Bild bearbeitet.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Kennedy Co., Colin B.; San Francisco & St.Louis
alternative name
 
Colin B. Kennedy Corp.
Brand
Globe Trotter
Year: 1921 Category: Audio Amplifier or -mixer
Valves / Tubes 2: UV201 or C301 UV201 or C301
Main principle Audio-Amplification
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: 525 Amplifier - Kennedy Co., Colin B.; San
Material Wooden case
Shape Tablemodel, Box - most often with Lid (NOT slant panel).
Notes Matching the 220 and the 110 Receiver.
Source of data Vintage Radio 1887-1929, Greenwood's Classic Pictorial Album
Mentioned in William B.Duck Catalog No.16 (1921)
Literature/Schematics (1) Collector's Guide to Antique Radios (6th edition) (Radio Broadcast, June 1922, page 187)

Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.



All listed radios etc. from Kennedy Co., Colin B.; San Francisco & St.Louis
Here you find 145 models, 75 with images and 67 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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