Sound Meter

Developer's DescriptionBy Complex StudioWant to measure sound level. This is professional sound meter for your Android.Want to measure sound level?This is professional sound meter for your Android.Sound Meter uses your Android's microphone to measure levels of noise or sound pressure levels and displays measured data in dB (decibels)Feature of Sound MeterUpside down modeNotificationDisplay decibel by line-chart durationIndicates decibel by gaugeQuick reaction on sound level changePossibility of calibration the result according to professional device.Levels of Noise In decibels (dB) according to American Academy of Audiology:140 dB - Gun shots, fireworks130 dB - Jackhammers, Ambulance120 dB - Jet planes taking off110 dB - Concerts, Car horns100 dB - Snowmobiles90 dB - Power tools80 dB - Alarm clocks70 dB - Traffic, vacuums60 dB - Normal conversation50 dB - Moderate rainfall40 dB - Quiet library30 dB - Whisper20 dB - Leaves rusting10 dB BreathingIf you have any problems, contact with us via email. Thanks