價格：免費
更新日期：2018-11-08
檔案大小：6.6 MB
目前版本：1.1.4
版本需求：需要 iOS 8.2 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
A sound level meter is used for acoustic (sound that travels through air) measurements.
Sound level meters are commonly used in noise pollution studies for the quantification of different kinds of noise, especially for industrial, environmental, mining and aircraft noise.
This sound meter use your iDevice integrated microphone to display the sound level in decibel.
Features:
- Display of the average and peak levels with a bargraph and with a numeric LCD display.
- Screen can be turned upside down
支援平台：iPhone, iPad