Sound Meter - Noise Meter

Sound Meter - Noise Meter

Sound Meter : Sound Pressure Level meter(SPL meter) app is shows a decibel values by measure the environmental noise, displays measured dB values in various forms. You can experience tidy graphic design with high frame by this smart sound meter app.

Sound Level Meter : Noise Meter is also known as Sound Pressure Level meter (SPL meter), noise level meter, decibel meter(dB meter), sound level meter or soundmeter. It is a very useful app to do a sound test or measure environmental noise(noise test).

Sound Analyzer : dB Meter is a full of features dBA sound level meter (noise meter) with exclusive accuracy of sound frequency measurements calibrated with a professional decibel meter.

dB Meter : Noise Detector is a free mobile app that provides professional-quality measurement results, calibrated using accurate Nor140 high-precision sound level meter. With our dB Meter based on the FFT algorithm, you can measure ambient noise levels, save your measurements and their locations, and share your measurements with others. Sound Decibel Meter (dB Meter) is designed for detecting sound frequency. It combines a utility with stylish design and a polished user experience: a powerful tool in a sleek package. All this is at a tiny fraction of the cost of professional sound meters : sound frequency meter.


Key Features of db sound meter - sound meter app : 
● Measure environmental noise.
● Indicates decibel by gauge.
● Display the current noise reference.
● Real time update on chart graph.
● Play and Pause button is provided.
● Noise test or Sound test(decibel meter or dB meter).
● Line-chart duration.
● WAVE graph with 2 display modes: Rolling & Buffer.
● Integrated Fully Functional Spectrum Analyzer.
● minimum and maximum measurements levels.
● Reset Button is provided in case you need to reset the measuring.
● Saves measurements with custom names right in the noise detector.
● Display Measure Time.
● Set warning for high decibel.
● Calibration tool - two modes: manual and auto calibration.
● Ability to stop and record the results of measurements at any time
● Material design.
● Easy to Use.

If you love the app db Meter : Sound Meter (SPL Meter) don't forget to leave us a 5 ☆ ☆ ☆ ☆ ☆ with good reviews for us to improve the app even further.


Notes : 
Microphones in most android devices are aligned to human voice. The maximum values are limited by the device. Very loud sounds(over ~90 dB) may not be recognized in most device. So please use it as just an auxiliary tools. If you need more accurate dB values, we recommend a actual sound level meter for that.

DISCLAIMER :
Don't treat this utility app as a professional device to measure decibels. This tool uses built-in microphone, which was designed to capture human's voice. Such microphone is not able to capture sounds above ~90 - 100 dB (Maximum value differs depending on kind of microphone you have). In addition, some devices are equipped with AGC (Automatic Gain Control). This system can also disturb correct sound pressure level measurement.