Sound level, Infrasound, Noise,Transmission, Meter 1.5 Apk

Sound level, infrasound, noise, transmission, meter is also known as sound level meter, noise meter, decibel (dB) meter, sound pressure level(SPL) meter is a real tool for your smart android device to detect sound & noise at background noise and Office noise - car noise and many more any time & in any place.
Also known as a sound level meter, sound measure, decibel meter, & noise meter, infrasound & transmission this sound level & noise level db app has helped people to measure sound level in their environment. The decibel meter / sound meter displays a real-time sound level with the minimum value, maximum value, & average value with the transmission. Noise level db , Infrasound, Levels of noise can also be found.
Features of Sound Level, Infrasound, Noise, Transmission, Meter
✔ Show real-time decibel in a dial & the decibel change in a diagram
✔ Display minimum, maximum & average decibel through a period of time
✔ Levels of noise for position
✔ Calibration tool for more accurate measurement
✔ Restart a decibel measurement& noise level db
✔ Detect and record sound in the background
Levels of DBA Noise In decibels (dB) according to the American Academy of Audiology:
120 dB - Jet planes taking off
110 dB - Concerts, Car horns
100 dB - Snowmobiles
90 dB - Power tools
80 dB - Alarm clocks
70 dB - Traffic, vacuums
60 dB - Normal conversation
50 dB - Moderate rainfall
40 dB - Quiet library
30 dB - Whisper
20 dB - Leaves rustling
dba sound
dba decibel
dba noise
car noise
Office noise
Background noise
Airplane noise
Sound and vibration
National transmission
dct transmission