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S9005 Phantom Ch=6B25

Country:  United States of America (USA)
Manufacturer / Brand:  Zenith Radio Corp.; Chicago, IL
alternative name
 
Chicago Radio Lab
Year: 1942 Category: Loudspeaker, headphone or earphone
Valves / Tubes 6: 7G7 7C7 7A6 7B4 6V6G 5Y4G
Main principle Special principle (see notes)
Details
Power type and voltage Alternating Current supply (AC) / 110 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 inch = 25.4 cm
Power out
from Radiomuseum.org Model: S9005 Phantom Ch=6B25 - Zenith Radio Corp.; Chicago,
Material Wooden case
Shape Console with any shape - in general
Notes Remote speaker unit for 22H698/699; FM link at 240-260kHz; extremely rare!
Price in first year of sale 125.00 $
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 13 = 1942 and before


All listed radios etc. from Zenith Radio Corp.; Chicago, IL
Here you find 4264 models, 3890 with images and 3381 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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