The key point of measurement is to choose a location on the sound source side where external noise, such as background noise, is high! We will also introduce the evaluation method.
I will explain the overview and key points of sound insulation performance, as well as the methods for measuring sound insulation performance. Sound insulation performance is measured by assessing the difference in sound pressure levels between the sound source side and the receiving side, and this level difference represents the sound insulation performance. The display of sound insulation performance is done using standard characteristics of sound insulation grades, such as Dr-40, Dr-50, etc. *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.*
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Our company creates sound environments that include music studios and concert halls, as well as cinema complexes, MA rooms, and dubbing stages, encompassing both audio and visual elements. From architectural acoustic measurements and surveys such as noise measurement, reverberation time measurement, and sound insulation measurement, to acoustic design, consulting, and soundproofing construction, you can leave it all to us. In addition to acoustic design, soundproofing construction, and acoustic interiors for halls and studios, we also support various sound environments such as conference rooms, convention halls, event halls, assembly facilities, gymnasiums, and educational facilities.