Keywords

#sound_attenuator

Sound attenuator

A sound attenuator, or duct silencer, sound trap, or muffler, is a noise control acoustical treatment of Heating Ventilating and Air-Conditioning (HVAC) ductwork designed to reduce transmission of noise through the ductwork, either from equipment into occupied spaces in a building, or between occupied spaces.

Wed 25th

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Sound attenuator Stokes's law of sound attenuation Attenuation Acoustic attenuation Air handler Attenuation coefficient Stokes law Active noise control Sound transmission class Muffler
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