Sound Meter Pro v2.4.11 Patched Apk Full Version

Sound Meter Pro v2.4.11 is the 4th set of Smart Tools® collection (noise, vibration, seismometer). SPL(sound pressure level) meter app uses your built-in microphone to measure noise quantity in decibels(db), and reveals a reference. We had calibrated many android devices with the precise sound level meter with dB(A).
REMEMBER!! The smart phone microphones were aligned to human voice (300-3400Hz, forty-60dB).
Therefore the maximum values are LIMITED by the hardware limitation, and really loud sound(one hundred+ db) can’t be acknowledged. Moto Droid (max.a hundred), Galaxy S3 (81dB), Galaxy Word (91dB), Galaxy S2 (98dB), HTC Need(82dB)…
Vibrometer app makes use of the telephone sensors to measure vibration or the earthquake, and it exhibits a reference as a seism detector.
The measured values are the Modified Mercalli Depth scale(MMI), and only for reference.
If it is inaccurate, you’ll be able to calibrate it in order that the utmost worth is about 10-eleven.
* Pro version added Features:
– Sound Meter and Vibrometer are built-in
– Statistic menu with saving log information
– CSV file exporting
– Level notification
– Line-chart period
– More fashions are calibrated
– No ads
* Do you want extra tools?
Get [Smart Tools] bundle.
For extra data, see the handbook, Youtube video and the weblog. Thanks.
** Not Appropriate with: Xperia(X10 mini), LG(Optimus One, P350), GT-I9001, ZTE, and so forth
** No web assist : You may open this app with none connection. After set up, open the app 2-3 occasions along with your device hook up with WI-FI or a 3G/4G connection.