ACS was established in 1994 as a company dedicated to hearing conservation and the manufacture of custom-fit, soft silicone hearing protection and In-Ear Monitors. ACS developed its own range of high-fidelity hearing protection, which is now the music industry’s go-to product worn by thousands of musicians, DJs, music lovers and live events professionals worldwide. ACS now operate in over 25 countries and sets the standard across the world for those who are Serious About Sound.

Custom Earplugs

Serious About Sound

Universal High-Fidelity Earplugs