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Decibel X - Sound Meter dBA, Noise Detector

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    Decibel X - Sound Meter dBA, Noise Detector

    by: 710 7.6

    7.6 Users
    rating
    FREE DOWNLOAD


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    Description

    This sound meter is also known as sound level meter, decibel (dB) meter, noise meter, sound pressure level (SPL) meter and to help you measure & detect environmental noise.

    Specially "Decibel X" is one of very few sound meter apps on the market having highly reliable and pre-calibrated dBA measurements. It turns your device into a professional sound meter, precisely measures the sound pressure level (SPL) all around you. This extremely useful and beautiful tool will not only be a great tool for many uses but also bring you a lot of fun. Have you ever suffered from the noise of the neighbors? Or how quiet is your room or how loud is a rock concert or sport event? "Decibel X" will help you answer all those right now.

    WHAT MAKE IT GREAT AND STAND OUT FROM OTHER APPS:

    - Tested and verified accurate on many devices. The precision is matching with real SPL devices when calibrated
    - Frequency weighting filters: A, B, C, Z
    - Beautiful, intuitive and carefully crafted UI design
    - FFT and BAR graphs to display real time FFT. Those are very useful for frequency analysis and musical tests. Real time predominant frequency is also displayed.
    - WAVE graph in real time

    OTHER GREAT FEATURES:

    - Time weightings (Response Time): SLOW (500 milliseconds) and FAST (200 milliseconds)
    - Trimming calibration from -20 dB to 20 dB
    - Standard measurement range from 30 to 130 dBA
    - HISTO graph for plotted history of the recorded values
    - Real time scale level chart
    - Display Current, Average/Leq, and Max values with both nice and clear digital and analog layout
    - Quick reference text to help you compare with real-life examples
    - Record and export the data (up to 24 hours) to email for further analysis
    - Reset and clear all data at any time
    - Tap on Max value to reset at any time
    - Pause/Resume the tool at any time

    NOTES:

    - Please do not expect a quiet room reading will be 0 dBA. The range 30-130 dBA is the standard usable range and an average quiet room will be about 30 dBA.

    - Because there are wide range of devices which have different microphone sensitivity, custom calibration is highly recommend before use. You will need a real external device or calibrated sound meter as a reference, then adjust the trimming calibration until the reading matches with the reference.

    Tags: app dezibel meter, frequenzanalyse

    Users review

    from 710 reviews

    "Great"

    7.6

    Users comments for Decibel X - Sound Meter dBA, Noise Detector

    Shannon W

    by Shannon W

    Feb 06, 2018  |  "Awesome"

    Basic and good for a quick test

    Dinesh Gnanasekaran

    by Dinesh Gnanasekaran

    Feb 05, 2018  |  "Great"

    Good

    leslie fenlon

    by leslie fenlon

    Feb 03, 2018  |  "Awesome"

    Two clicks from download to measuring sound levels. Literally, two. That's cool.

    Ronald Henery

    by Ronald Henery

    Jan 27, 2018  |  "Great"

    One of the most accurate apps that I have tried.

    Jonathan Hall

    by Jonathan Hall

    Jan 20, 2018  |  "Poor"

    Doesn't work. Crashes on start.

    V.P. autocare

    by V.P. autocare

    Jan 15, 2018  |  "Great"

    Works well. Very good for RWC testing, as a guide to noise.