Resound Acoustics (v. 1.54) Разработано Silverglance Software |
*** 24 hour cancellation period ***
Resound provides a toolkit of HVAC acoustics calculations, including dBA and dBC sound weighting, NR and NC noise rating, comparison of sound power/pressure at varying distances, and combined noise levels.
Extended cancellation period - contact us by email within 24 hours of downloading the app if you are unhappy with your purchase.
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[2010-05-27] A Google User: Easily translates different sound units. Supprisingly useful app. |
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[2010-05-27] sehreth: Easily translates different sound units. Supprisingly useful app. |
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