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41-A Preamplifier

41-A Preamplifier; Western Electric (ID = 491260) Ampl/Mixer
41-A Preamplifier; Western Electric (ID = 696840) Ampl/Mixer 41-A Preamplifier; Western Electric (ID = 697898) Ampl/Mixer
41-A Preamplifier; Western Electric (ID = 697899) Ampl/Mixer 41-A Preamplifier; Western Electric (ID = 1515392) Ampl/Mixer
41-A Preamplifier; Western Electric (ID = 1515393) Ampl/Mixer 41-A Preamplifier; Western Electric (ID = 1515394) Ampl/Mixer
41-A Preamplifier; Western Electric (ID = 1515395) Ampl/Mixer 41-A Preamplifier; Western Electric (ID = 1515396) Ampl/Mixer
41-A Preamplifier; Western Electric (ID = 1515398) Ampl/Mixer 41-A Preamplifier; Western Electric (ID = 1515867) Ampl/Mixer
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41-A Preamplifier; Western Electric (ID = 696840) Ampl/Mixer
Western Electric: 41-A Preamplifier [Ampl/Mixer] ID = 696840 640x545
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For model 41-A Preamplifier, Western Electric Company Inc.; New York (NY):
Picture from WE literature
 
Country:  United States of America (USA)
Manufacturer / Brand:  Western Electric Company Inc.; New York (NY)
Year: 1929 ?? Category: Audio Amplifier or -mixer
Valves / Tubes 3: 239A 239A 239A
Wave bands - without
Details
Power type and voltage Powered by external power supply or a main unit. / 12 & 390 Volt
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: 41-A Preamplifier - Western Electric Company Inc.;
Material Metal case
Shape Chassis only or for «building in»
Notes Unit is part of wide range cinema amplifier system,
External source of data Ernst Erb
Circuit diagram reference Rider's Perpetual, Volume 1 = 1931/1934 (for 1919-1931)
Literature/Schematics (1) - - Manufacturers Literature


All listed radios etc. from Western Electric Company Inc.; New York (NY)
Here you find 153 models, 128 with images and 28 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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