Noise Reduction


nihl
Hearing loss occurs due to many factors. One of the factors is conductive hearing loss, which occurs due to a blockage such as glue ear, characterized by a build-up of fluid in the ear or having too much ear wax. Age is another factor. Studies indicate that hearing loss increases […]

Noise Induced Hearing Loss – Everything You Need to Know


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Hearing loss affects nearly one in ten Americans. This condition is usually caused by exposure to excessive noise. Shooting firearms is one of the activities that expose individuals to excessive noise. The noise levels that are produced when firearms are used can lead to permanent hearing loss. This makes it […]

Noise Reduction Rating – NRR