Difference between revisions of "Category:Acoustic devices"

 
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[[File:Acoustic Devices 1987 USS Illusive Lowers an Acoustical Device During an Exercise Attribution.jpg|200px|thumb|left|A 1987 photo of The USS Illusive lowering an an acoustical device to look for old mines - Photo by The U.S. Navy.]]
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Devices for amplifying or transmitting sound
  
 
[[Category:Acoustics|{{PAGENAME}}]]
 
[[Category:Acoustics|{{PAGENAME}}]]

Latest revision as of 18:06, 22 May 2013

Devices for amplifying or transmitting sound

Pages in category "Acoustic devices"

The following 2 pages are in this category, out of 2 total.