Coronavirus information: Due to government guidelines we are currently unable to take ear impressions or manufacture custom products.
You can still order custom products, and if you do a voucher for ear impression taking will be e-mailed to you. The voucher is valid indefinitely and can be redeemed when normal services resume.
ACS In-Ear Monitors
All ACS in-ear monitors (IEMs) have continued to evoke a positive response in the music industry worldwide. We engage directly with the pro-audio sector to constantly evolve our IEM range and specification to improve the emotion of the listening experience. This for thousands of musicians in various performance environments across the globe.
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.
All ACS IEMs proudly feature state-of-the-art Knowles© balanced armature drivers and our own proprietary crossovers to ensure you are hearing the music as it was intended to be heard together with pro-audio reliability and performance.
NOTE: To manufacture your custom-made, bespoke fitting IEMs we require impressions of your ears. Our ear impression service is available throughout the UK and is provided free of charge with your purchase.