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Good Hearing?
A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more

Sound Intensity
Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more
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Our other services include:
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SBEM Calculations can also be known as:
BRUKL Report, BER TER Calc, SBEM Calc, SBEM, SBEM Assessment, SBEM Rating,
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