deciBel Pro
Paid Version
Publisher Description
deciBel Pro is the result of a serious effort to make an Android based SPL meter as close to a professional-grade device as the phone hardware limitations allow.
It uses a Fast Fourier Transform algorithm to implement high precision A, B, C and Z weighting filters and sophisticated digital signal processing techniques to achieve the best possible SPL readings out of your Android phone or tablet.
It displays the current, maximum and minimum values in decibels, and generates 3 kinds of sound pressure level versus time charts. The display can be turned upside down to allow pointing the mic at the sound source.
### Please calibrate before the first use! ###
Features:
- true A, B, C and Z Weighting (ANSI S1.4)
- numeric dB, dBmin and dBmax display
- simple calibration interface
- Automatic Calibration function (no professional SPL meter required for reasonable startup accuracy)
- sliding sound level versus time chart
- sliding max, min and average soud level versus time chart
- accumulated sound level exposition chart (dosimeter)
- saves chart screenshots to the SD card
- dominant frequency display
- 22Khz bandwidth at the input of the weighting filter
- 1024 point real time FFT and digital sound processing
About deciBel Pro
deciBel Pro is a paid app for Android published in the System Maintenance list of apps, part of System Utilities.
The company that develops deciBel Pro is BSB Mobile. The latest version released by its developer is 1.0. This app was rated by 1 users of our site and has an average rating of 5.0.
To install deciBel Pro on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2015-08-03 and was downloaded 37 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the deciBel Pro as malware as malware if the download link to bz.bsb.decibel.pro is broken.
How to install deciBel Pro on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the deciBel Pro is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by deciBel Pro will be shown. Click on Accept to continue the process.
- deciBel Pro will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
