Q: What are the different Hearing protection classes?

There are 5 Hearing protection classes : Class 1 – less than 90 decibels (dB) Class 2 – 90 to less than 100 dB. Class 3 – 95 to less than 100 dB. Class 4 – 100 to less than 105 dB. Class 5 – 105 to less than 110 dB.

Question 1

I need a class 5 hearing protector / hearing protector with the highest protection?

admin · Accepted Answer

Our ACS Pro27 and Pro31 are AS/NZS 1270 tested class 5 hearing protectors. Class 5 is the highest class. To purchase a set go to our shop.

Question 2

What is Class 5 hearing protection?

Michiel Maarhuis · Accepted Answer

Under the Australian Standard AS/NZS 1270:2002, the class is an easy way to choose a hearing protector appropriate to a noise exposure. The standard rates hearing protection into five classes, with Class 1 being the lowest level of protection and Class 5 being the highest level. Pacific Ears offers a selection of hearing protection devices with that are rated Class 5.

Our Class 5 Rated hearing protection products:

Pro 31 Earplugs – Custom earplugs for industrial, Class 5 hearing protection
Pro27 Communicator – Complete Class 5 hearing protection for noisy industrial environments

Our Class 5 Rated hearing protection products:

Pro 31 Earplugs – Custom earplugs for industrial, Class 5 hearing protection
Pro27 Communicator – Complete Class 5 hearing protection for noisy industrial environments

Question 3

What are the different Hearing protection classes?

Michiel Maarhuis · Accepted Answer

There are 5 Hearing protection classes:

Class 1 – less than 90 decibels (dB)
Class 2 – 90 to less than 100 dB.
Class 3 – 95 to less than 100 dB.
Class 4 – 100 to less than 105 dB.
Class 5 – 105 to less than 110 dB.