Sound Level Analyzer Lite for Android

11 things about Sound Level Analyzer Lite

1. Available in variety of applications as the neighboring environmental noise measurement, audio system check, vehicle interior noise check, sound check of live events, and more.

2. This app can easily set the frequency weighting characteristic and the time weighting characteristic necessary for sound level meter, and appropriate sound level measurement is possible.

3. The WHO has proven direct links between noise and health risks; tinnitus, sleep disturbance, stress, cognitive impairment, heart diseases and annoyance in general.

4. The standard noise measurement range is 30-130 dBA, and even in a quiet room, the measured value is approximately 30 dBA.

5. At the time of the first access to Microphone after installing the app, you will be asked authorization to access them by the iOS system.

6. "Sound Level Analyzer Lite" is a sound level meter app for iPhone.

7. Please enable the access permission on the iOS setting, "Settings > Privacy > Microphone".

8. If you have not enabled this setting, the app can not access them by privacy restrictions of the iOS system.

9. Please check your environmental noise for your wellness.

10. It also has the calibration function to adjust the microphone level for each device.

11. In any silent environment, it will not be measured with very low noise levels, such as 0 dBA.