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Measure sound loudness levels by using a microphone on your phone, laptop or desktop computer. Measure a true perceived loudness or use old SLP algorithm. Get exact ITU loudness measurements from audio files.
A decibel meter, therefore, is a device designed to measure and quantify these levels of sound pressure like an online sound level meter. Its primary function is to capture and record the sound intensity in decibels, providing valuable information about noise exposure in various environments.
A handy and easy-to-use app to measure the surrounding sound and noise in the decibel unit (dB) inside your browser. The app uses your device microphone to capture media and then processes the streaming audio with AudiContext API in JavaScript.
Sound level meters are useful for anyone who wants to avoid exposing their ears to harmful noise levels, but who wants to spend hundreds of dollars on one? dB Meter is free app which provides professional-quality measurement results, calibrated using an actual Nor140 high-precision decibel meter.
These tools measure sound levels in decibels (dB), essential for protecting hearing in noisy settings, complying with noise regulations, and assessing sound quality in different environments. We’ve rigorously tested various decibel meters to find the best in terms of precision, user-friendliness, and functionality.
Decibel meters are essential for monitoring sound levels in any environment to protect our hearing health from excessive noise exposure. Fortunately, several free apps on smartphones allow quick access to these readings from our phones.
Noise Decibel Meter, Gedaye Sound Level Meter Range 35-135dBA, SPL Meter with A Weighted, Data Hold Max/Min, Fast/Slow, Color LCD Backlit Display, Noise Detector dB reader Monitor Audio Measure Device