![]() These can all be quickly reset by tapping the "Reset" button, or they can be "frozen" by tapping Start/Stop.If you wish to use an external microphone, or if you find that the dB reading is a bit off when compared with traditional analog SPL meters, you can calibrate the app using the Settings screen. This app gives you an estimation of the environmental sound levels so that you can move to safety when the volume level is too high.We've included some useful statistics about the measured volumes, including Average, Peak, Peak Hold, current dB level, maximum, and minimum values. This app is mainly intended for fun, educational purposes, not for professional-level volume measurements, for which you should buy an actual SPL meter from your local electronics store.This particular dB meter has an old-style digital display which may appeal to some users.Most people have no idea how loud a 90 dB sound is, or even what threshold they should be avoiding for their own safety. The app shows the approximate dB (decibel) level, also known as Sound Pressure Level (SPL). DB Volume Meter provides a simple way to measure audio volumes in your environment.
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June 2023
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