Custom Hearing Protection &
In-Ear Monitors

Australia's Leading Supplier and Manufacturer of Bespoke Custom Fit Moulded Soft Silicone Earplugs and In-Ear Monitors

Rated 4.8/5 by 2,000+ happy customers

Defence & 
Military
Factories &
Manufacturing
Music & 
Concerts
Motorsports &
Transporation
Construction & 
Mining
in ear monitor
CUSTOM HEARING PROTECTION

Our PRO Series custom fit earplug range provides you with a perfect seal and comfortable fit, and offers the correct level of noise reduction regardless of the application. Our PRO filters range from 10 to 27dB reduction so you can be sure you are getting the hearing protection you need. Start protecting your hearing today!

CUSTOM IN EAR MONITORS

Our range of IEMs offer the perfect solution for musicians and music lovers alike with a sound quality second to none. ACS are one of the only companies in the world who are renowned for making their IEMs from soft medical-grade silicone, so as well as fitting perfectly they are the most comfortable IEMs on the planet.

FEATURED IN

Arise Health logoThe Paak logoOE logo2020INC logoEphicient logo
SETTING THE STANDARD

Since 1994, ACS has developed and manufactured specialist custom made hearing conservation products that protect our priceless sense of hearing. ACS has established an enviable reputation for innovation, quality, and service. Within a wide range of industries, our products have set the standard and become the benchmark for individually moulded Hearing Protection and In-Ear Monitors.
• Custom made earplugs that fit your ears perfectly
• Guaranteed levels of safe protection
• Large range of high-fidelity attenuating filters for every environment

PROTECTING YOUR EARS

If you’re a maker or lover of music, you understand the importance of crystal-clear hearing. And thanks to ACS, listening to music has never sounded better. We’re here to evoke hearing conservation, engage new customers, evolve design, embrace innovation, and deliver emotion to the listening experience.

TRUSTPILOT REVIEWS
5 etoiles trustpilot
Nov 28, 2023

Absolutely 100% would recommend ACS to anyone and everyone. They were great about 8 years ago when I was on the look-out for custom earplugs and came through gloriously when I found they did IEM's too and a great customer services to go with it.

Craig M
IEM Earplugs
5 etoiles trustpilot
Nov 30, 2023

A great professional service from start to finish, everything when smoothly and delivery was faster than expected. The ear plugs fit perfectly and very comfortable to wear during the night resulting in a much improved nights sleep.

Keith W
SleepSound Earplugs
5 etoiles trustpilot
Nov 9, 2023

Super efficient bespoke ear plugs that do a great job of eliminating noise whilst being able to hear the bike and use the intercom. The whole order process was clear and easy to follow. I would highly recommend ACS to anyone needing to prevent hearing damage!

C. West
Pro Drivercom 26 Earplugs
5 etoiles trustpilot
Nov 30, 2023

I love ACS! They have saved my hearing over 20 years of working in the music industry. I won't DJ or go to gigs without my filtered plugs. And their solid silicone plugs give me a better (quiet) night's sleep. The whole ACS team are genuinely lovely people too - is there a six-star option?!

Tristian H
Multiple ACS Earplugs
5 etoiles trustpilot
Oct 24, 2023

It is obviously a bit more effort than your average purchase to go out and get the moulds measured. However the end product is very much worth it. Most comfortable and effective ear plugs I have tried. (And I have tried many.) Several excellent night's sleep so far next to my snoring husband.

Rhianna K
SleepSound Earplugs
5 etoiles trustpilot
Nov 11, 2023

ACS are the absolute best. Not only are their products amazing but when there has been a problem (down to my weird ears, not their product!) they have gone over and above to sort it out - far beyond what I would expect, and lightyears ahead of any other UK customer service. Simply incredible.

Alex
ACS Pro Earplugs
5 etoiles trustpilot
14 Dec, 2023

ACS are the best in the biz… recognised as the top brand in the industry, yet they remain humble & dedicated to providing the best products & service. Helpful & informative right thru the process & the result is the best on stage sound & unrivalled comfort & fit when wearing for long periods of time.

Sammy
IEM Earplugs
5 etoiles trustpilot
Dec 6, 2023

Very pleased with this company, had an enquiry which was answered promptly. Have now received my sleep sound earplugs which fit perfectly and the whole process from having the ear impressions done and receiving them took only 3 weeks.

Jill
SleepSound Earplugs
5 etoiles trustpilot
Oct 17, 2023

Easy to order online, being able to get the moulds of the ear done locally, quick turn around after the moulds were sent off. Kept informed when they were posted out and the courier delivered on the date they said they would arrive. I would have no hesitation in recommending ACS.

Simon C
ACS Pro Earplugs
5 etoiles trustpilot
Sep 15, 2023

Ordered a new pair of Pro27’s using my impressions already held on file. Simple process from start to finish, quick turnaround, new set arrived and still fit perfectly. Excellent quality, really work very very well, looking forward to many more hours of protected riding.

KJH
ACS Pro 27
5 etoiles trustpilot
Nov 13, 2023

This is my second purchase of custom moulds from ACS, and the service was as great as the first time (which is why I came back a 2nd time). I called them for more information on their products and they were very helpful, allowing me to make the right choice for what I needed. Thank you for a great product.

Rusty
Multiple ACS Earplugs

Rated 4.8/5 by 2,000 happy customers. Read all of our reviews here.