Teachers can use the Too Noisy app to keep watch on the sound levels in the classrooms and control the noise level. This easy-to-use app is built specifically for measuring noise levels in environments where there are groups of children. A simple color-coded display indicates safe (green) and dangerous (red) hearing levels. The universal app can be shared on all devices. The app comes pre-calibrated for most mobile devices but can be adjusted to match professional calibrated meters. It uses your mobile phone device’s microphone to detect sound and convert it into a SPL value. This professional-grade sound level meter is based on a traditional sound pressure level (SPL) meter and includes ballistics, ranges, filters and decay rates. It has a standard measurement range from 30 to 130 dB, boasts many features for measuring the intensity of sound around you, all of which is built into a nicely-designed, intuitive user interface. #Decibel meters portableTurns your smartphone into a pre-calibrated, accurate and easily portable sound level meter. Thanks to modern technology, your smartphone can determine if your environment exposes you to harmful noises that may cause permanent or temporary noise-induced hearing loss (NIHL).Ĭheck out these highly rated smartphone decibel meter apps – costs vary from free to less than $10 and all are rated more than 4 stars: Apps for both Android & iOS Decibel X Is the music too loud for your guests and the neighbours?įortunately, you don’t need to rely on your best judgment in order to know the answer. Will the roar of the crowd be enough to warrant wearing ear protection? Or maybe you’ve hired a local band to play outside at your daughter’s graduation party. You’re bringing the grandchildren to see your favourite professional sports team take on the league leaders. Central Auditory Processing Disorder (CAPD).
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