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sound head |
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sound head [′sau̇nd ‚hed]
(engineering acoustics) The section of a sound motion picture projector that converts the photographic or magnetic sound track to audible sound signals. In a sonar system, the cylindrical container for the transmitting projector and the receiving hydrophone. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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