分贝测试仪 for PC

Welcome to our decibel tester app! This app is designed to help you measure the noise level in your environment and provide useful decibel information.

Our decibel tester app has the following features and functions:

Accurate Measurements: Using the microphone on your device, we measure the sound in your environment in real time and convert it into decibels.
Decibel display: Display the measured decibel value in an intuitive way, allowing you to quickly understand the current noise level.
History: Record your measurements so you can view past noise levels at any time and compare data from different time periods.
Min/Max: Displays the minimum and maximum decibel values ​​for each measurement, helping you understand how the noise can vary.
Decibel curve graph: Displays the change of noise level over time in the form of a graph, allowing you to observe and analyze data more intuitively.
Calibration options: According to your equipment characteristics, we provide calibration functions to ensure more accurate measurement results.
Please note that while our app has been carefully designed and optimized, it is for informational and assistance purposes only. For professional scenes that require more accurate measurements, we recommend using professional sound level meter instruments.