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Sound Meter

價格:免費

更新日期:2019-04-04

檔案大小:7.0M

目前版本:3.3

版本需求:Android 4.0 以上版本

官方網站:http://trajkovski.net

Email:borcet@gmail.com

聯絡地址:Bitola, Macedonia

Sound Meter(圖1)-速報App

Features:

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■ Direct reading in dB and dBA

■ 30 to 130dB+ (decibels) range

■ Min/Max dB values displayed

■ Time weighting selection

■ Mic calibration

Sound Meter(圖2)-速報App

■ Vibrating dB alert

■ Graphing function

■ Meter rotation

■ 2 meter faces

■ 9 backgrounds

■ No full-screen ads

■ Free

Sound Meter(圖3)-速報App

NOTE: This app can measure sound level in decibels using your device's microphone located on the bottom. The accuracy of the measured sound level depends on your device's microphone quality and can be improved by calibration procedure described in app's info screen.

Sound Meter(圖4)-速報App