Is there a 100 decibel headphone, and 100 decibels is equivalent to how many 90 decibels

Hello, Yes, it is understood that 100 dB headphones are available, but to use the headphones correctly.

Li Xin, deputy chief physician of the Department of Otolaryngology-Head and Neck Surgery at Beijing Tsinghua Chang Gung Hospital, affiliated to Tsinghua University, explained: "90 decibels is about the sound of a noisy bar environment, the sound of a chainsaw sawing wood, 100 decibels is about the sound of a generator, and 120 decibels is equivalent to the sound of an anti-aircraft gun." ”

75 decibels is an upper limit of what the human ear can accommodate; When the decibel exceeds 85, the sound at this time can cause damage to people's ears. By normal hearing standards, 100 to 120 decibels of sound is unbearable.

Yes, the 100 dB level 2 is suitable for the elderly and people with hearing impairment, and if used by normal people, it will cause hearing loss.

100 dB headphones don't.

Listen with headphones**, the sound of more than 100 decibels will cause ear cell death, 100 has the sound of a pneumatic drilling rig! So headphones can't have 100 decibels.

Such high-intensity noise can only be used with active noise cancelling headphones, which have active noise cancellation 100 decibels, in-ear headphones, and Bluetooth headphones. Over-ear headphones!

Summary. Hello, I'm glad I can answer for you! The ** of in-ear hearing aids is generally around 2000 3000 yuan, depending on the type of hearing aid, function, brand and other factors.

90 dB and 100 dB hearing aids** are basically the same, but 100 dB hearing aids have stronger noise suppression and can capture sound more clearly than 90 dB hearing aids, so 100 dB hearing aids** are slightly higher than 90 dB hearing aids. Thank you for your question, the above is my answer, I hope it will be helpful to you, I wish you a happy life

Hello, I'm glad I can answer for you! The ** of in-ear hearing aids is generally around 2000 3000 yuan, depending on the type of hearing aid, function, brand and other factors. 90 dB and 100 dB hearing aids** are basically the same, but 100 dB hearing aids have stronger noise suppression and can capture sound more clearly than 90 dB hearing aids, so 100 dB hearing aids** are slightly higher than 90 dB hearing aids.

Can you tell us more about that?

Okay, the number of in-ear hearing aids** depends mainly on the brand, model, and quality. 90 dB and 100 dB hearing aids** generally range from a few hundred to thousands of dollars. The specific ** also needs to be determined according to the specific model and brand.

In general, 100 dB hearing aids** are more expensive than 90 dB because 100 dB hearing aids have higher technical requirements and therefore cost more. The above is my answer, I hope it helps you!

Equivalent to 10 90-cent state Jane Bei.

Decibels are often used to indicate the strength of a sound. Each 10 dB increase is equivalent to a 10-fold increase in intensity, a 20-decibel increase is 100 times, and a 30-decibel increase is 1,000 times.

The sound that the person has just heard is 0 decibels, the environment of 20-50 decibels feels quiet, the sound that starts to feel noisy is 70 decibels, the sound that begins to destroy the cochlear cells is 105 decibels, the sound that starts to feel pain is 120 decibels, and the sound of 160 decibels can instantly puncture the eardrum.