
They are easy to mold to a custom fit just for you. and offer up to 31 dB of noise reduction. Decibullzĭecibullz Custom Molded Earplugs are made in the U.S. The following custom earplugs offer the protection that you need. Whether you’re flying for work, commuting to work, flying for fun, or working in and around airplanes and airports, it’s important to protect yourself from noise-induced hearing loss.

On average, a general aviation airplane can emit 86 dBA in flight while an Airbus A321 generates 80-85 dBA. The A-weighted decibel (dBA) system adjusts this scale to include audio frequency or the threshold of loudness as judged by the average human ear.Īccording to the National Institute on Deafness and Other Communication Disorders, repetitive and/or long exposure to noise at or above 85 dBA can cause hearing loss.


The louder a sound is (the greater the number of decibels), the quicker a person reaches OSHA’s maximum daily recommended dose of noise. There are legal occupational limits for noise exposure set by the Occupational Safety and Health Administration (OSHA) that address allowable sound levels (measured in decibels) and the corresponding duration of exposure to this noise level, to prevent a health hazard. Over time, exposure to loud noises can damage your hearing, creating a critical situation that could require the use of hearing aids, jeopardize your FAA medical certification-or worse, damage your quality of life outside of flying. Hearing is second only to seeing as the most important sense for attaining and ultimately processing information as a pilot. As the saying goes, your mileage may vary. Editor’s note: The following article is not intended to be a ranking, but is only to serve as a list of possible options.
