Sound Meter Decibel designed to determine the level of environmental noise, including acoustic. sound meter app is known as a sound pressure meter or decibel meter (db meter). With a sound meter and noise detector or a noise meter, you can easily detect too much loud or too quiet sound to interfere with your hearing.
The application determines noise detector using the microphone built into the phone.
ATTENTION! This instrument is not a professional noise level meter. Most mobile device microphones are tuned to the human voice (40-60 dB). High performance microphones are not required for voice calls. Therefore, the maximum value of the sound meter decibel is LIMITED by manufacturers.
