Description: Online sound meter for measuring loudness levels in a room or environment using a computer or device's microphone.
loudness meter (4) free online sound meter sound metering online loudness level loudness levels using computer microphone online loudness levels
www.OnlineSoundMeter.com
Online Sound Metering Anywhere for All Brought to You by Fauquier ENT and CheckHearing.org Online Sound Meter Use the sound meter to determine how loud it is around you. When using the online hearing test or online audiometer to check your hearing, the test results are more accurate the more quiet it is around you. Ideally, the environmental sound level should be below 40 dB. Once it gets higher than 50 dB, the accuracy of the hearing test starts to quickly degrade with results showing more significant hear
** Use with CAUTION and only if you have a calibrator tool.