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707A

707A ; Shure; Chicago, (ID = 982208) Microphone/PU
 
707A ; Shure; Chicago, (ID = 1182936) Microphone/PU
707A ; Shure; Chicago, (ID = 2306424) Microphone/PU 707A ; Shure; Chicago, (ID = 451720) Microphone/PU
707A ; Shure; Chicago, (ID = 2306425) Microphone/PU 707A ; Shure; Chicago, (ID = 2306426) Microphone/PU
707A ; Shure; Chicago, (ID = 2306428) Microphone/PU 707A ; Shure; Chicago, (ID = 2462696) Microphone/PU
707A ; Shure; Chicago, (ID = 2462697) Microphone/PU 707A ; Shure; Chicago, (ID = 2462698) Microphone/PU
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707A ; Shure; Chicago, (ID = 2306424) Microphone/PU
Shure; Chicago,: 707A [Microphone/PU] ID = 2306424 1400x1489
Select picture or schematic to display from thumbnails on the right and click for download.
For model 707A, Shure; Chicago, Evanston, Niles (IL)
 
Country:  United States of America (USA)
Manufacturer / Brand:  Shure; Chicago, Evanston, Niles (IL)
Year: 1940–1970 ? Category: Microphone or Pick-up element
Wave bands - without
Details
Power type and voltage No Power needed
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: 707A - Shure; Chicago, Evanston,
Material Metal case
Dimensions (WHD) 61 x 61 x 83 mm / 2.4 x 2.4 x 3.3 inch
Notes Shure 707A pressure-operated diaphragm type crystal microphone, response 30 to 7.000 Hz, two versions with different body known - older mics had the smaller bodies, the newer having the larger 520 bodies. Iridescent Gray and Chrome, net weight 360 g. Above data taken from the 1949 version.
Source of data -- Original-techn. papers.

Model page created by a member from A. See "Data change" for further contributors.



All listed radios etc. from Shure; Chicago, Evanston, Niles (IL)
Here you find 122 models, 116 with images and 44 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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