clear wave .

With the clear wave app, you can test your speaker
You can get measure with tools sound level meter, decibel meter.db meter 

We use the sound of 30 Hertz to 5.000 Hertz to help the test your speaker

How to use the test speaker feature:

- Place your phone with the screen facing down.
- Then press the clean button
- wait until the process is finished

How to use sound meter and db meter
- Go to the area where you want to measure the sound
- Then click the start button

You can create the frequency range you want with the frequency and tone generator.

You can also test your speakers separately, right and left. 

This app turns your iOS device into a professional sound level meter, precisely measures the sound pressure level (SPL) all around you. 

This tool mainly help audio experts or workers prone to noise pollution

Terms of use and privacy policy

https://docs.google.com/document/d/1k1RqmG3arlz44qHvyyvIboOdu0s0tFv_