• Custom Hearing Protection & In-Ear Monitors

    Custom Hearing Protection & In-Ear Monitors

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

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  • PRO Series Custom Earplugs

    PRO Series Custom Earplugs

    Our PRO sound attenuating filters reduce sound to safe levels rather than just blocking it out.

    Find out more here!
  • In-Ear Monitors

    In-Ear Monitors

    Our range of IEMs offer the perfect solution for musicians and music lovers alike.

    Find out more here!
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    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.


    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.

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  • Education & Hearing Conservation

    Education & Hearing Conservation

    As a musician, DJ or just a lover of music & going to gigs your ears are one of, if not the most important assets you have.

    Find out more here!
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