Sound Meter & Noise Detector

    Sound Meter & Noise Detector icon

    Sound Meter & Noise Detector

    by: 39.7K 9.2

    9.2 Users



    Sound Meter is also known as sound level meter, decibel meter (dB meter), noise meter, sound pressure level meter (SPL meter).

    This app will use the phone microphone to measure environmental noise decibels (dB) and show a value for reference.
    With this app, you can easily measure the current level of environmental noise. Simple operation and easy to use.

    The high decibel value will be harmful to your physical and mental health and hearing function. You'd better avoid exposure in noisy environments.
    To protect your and your family's health, detect the decibel value now!

    - Indicates decibel by gauge
    - 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 :
    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
    60 dB - Normal conversation
    50 dB - Moderate rainfall
    40 dB - Quiet library
    30 dB - Whisper
    20 dB - Leaves rusting
    10 dB –Breathing

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