Sound Meter Pro Patched APK 2.5.11

Sound Meter Pro is the 4th set of the Smart Tools® collection. The SPPL (sound pressure level) meter app uses the microphone to measure the volume of noise in decibels (db) and shows a reference. We calibrated many Android devices using a real sound level meter with dB (A) .REMEMBER !! Most smartphone microphones were aligned to the human voice (300-3400Hz, 40-60dB). Therefore, the maximum value is LIMITED by the manufacturers and very loud sound (100+ dB) cannot be recognized. Moto G3 (max. 80), Galaxy S6 (85dB), Nexus 5 (82dB), HTC (82dB). You can trust the result in routine noise levels (40-70dB). Please use it as an auxiliary tool.

Features:
* Features added to the Pro version:
* No advertising
* Sound level meter and vibrometer are integrated
* Statistics menu (line chart)
* Export of CSV files
* Duration of the line chart
* Other models are calibrated

Supported Android Devices : [4.1–4.3.1] Jelly Bean – [4.4–4.4.4] KitKat – [5.0–5.0.2] Lollipop – [6.0 – 6.0.1] Marshmallow – [7.0 – 7.1.1] Nougat – [8.0-8.1] Oreo – [9] Pie

Download Sound Meter Pro Patched APK 2.5.11 Free Links

Sound_Meter_Pro-v2.5.11_build_48.apk