Specialising in professional custom made hearing protection and communication solutions since 1994. ACS has become the industry standard for the industrial, motorsport and military sectors worldwide. All ACS products conform to BS EN 352-2 ACS has also grown its international reputation through a range of dealers, manufacturing partners and dedicated ACS facilities. ACS now operate in over 24 countries worldwide. ACS are a privately owned UK company. ACS use state of the art 3D manufacturing technology for a precise and reproducible product. ACS have an extensive, certificated product range. ACS are an ISO certified 9001:2015 company with international recognition. ACS deliver good old-fashioned customer service.