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Sound Meter

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    Description

    Sound level meter app is used for acoustic (sound that travels through air) measurements.
    Sound Meter is also known as sound level meter, decibel meter (dB meter), noise meter, sound pressure level meter (SPL meter).
    With this app, you can easily measure the noise level of the current environment.

    Features:
    - Display the current noise reference
    - Display min/avg/max decibel values
    - Display decibel by graph
    - Can calibrate the decibel for each devices

    Levels of Noise In decibels (dB) according to American Academy of Audiology (www.audiology.org):
    140 dB - Gun shots, fireworks
    130 dB - Jackhammers, Ambulance
    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
    10 dB – Breathing

    Users review

    from 314 reviews

    "Great"

    8.6