Researchers in the field of hearing safety have concluded that exposure to sounds above 85 decibels for periods exceeding 8 hours/day is very likely to cause hearing damage and even hearing loss. It is considered the threshold from which sounds can adversely affect human hearing and persons exposed to noise levels of or above 85 decibels are advised to wear appropriate hearing protection. It is 15 times more intense than the 70-decibel level considered by the World Health Organization (WHO) and Environmental Protection Agency (EPA) safe for human hearing.Ĩ5 decibels is the maximum recommended level for human exposure over 8 hours according to the National Institute for Occupational Safety and Health (NIOSH). The decibel scale runs from 0 dB (sounds barely hearable to the human ear) up to 130 dB, the threshold of pain.Ĩ5 decibels is a high noise level on the decibel scale. In this article, we’re taking a closer look at this decibel level to see just how loud 85 decibels is, some 85-decibel examples, and how it compares to other sound levels. That is if we want to protect our hearing and prevent hearing damage or hearing loss. What Does 85 Decibels Sound Like Compared to Other Noise Levels?Ĩ5 decibels is considered to be the maximum level of noise we should expose ourselves to for longer than 8 hours at a time.How Loud Is 85 Decibels in Everyday Lifeģ.1 How Long Can You Listen to This Sound Level?.
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