Sound Meter Free|工具線上App不用買

シェア記事:

【免費工具App】Sound Meter Free-APP點子

Sound Meter Feature is professional sound meter for your Android. Sound Meter is also known as sound level meter, decibel meter (dB meter),

REMEMBER!! The built-in microphones were aligned to human voice (300-3400Hz, 40-60dB)

140 dB - Gun shots, fireworks

130 dB - Jackhammers, Ambulance

120 dB - Jet planes taking off

【免費工具App】Sound Meter Free-APP點子

110 dB - Concerts, Car horns

100 dB - Snowmobiles

90 dB - Power tools

80 dB - Alarm clocks

70 dB - Traffic, vacuums

【免費工具App】Sound Meter Free-APP點子

60 dB - Normal conversation

50 dB - Moderate rainfall

40 dB - Quiet library

30 dB - Whisper

20 dB - Leaves rusting

【免費工具App】Sound Meter Free-APP點子

10 dB – Breathing

【免費工具App】Sound Meter Free-APP點子

免費玩Sound Meter Free APP玩免費

免費玩Sound Meter Free App

Sound Meter Free APP LOGO

Sound Meter Free LOGO-APP點子

Sound Meter Free APP QRCode

Sound Meter Free QRCode-APP點子
熱門國家系統支援版本費用APP評分上架日期更新日期
未知Android
Google Play
1.1
App下載
免費
1970-01-012015-04-24
シェア記事: