Ear Plugs & Hearing Protection

Click on the tabs below to view our range of ACS Pro Ear Plugs & hearing protection products:

ACS Pro 15ACS Pro 17ASCS Pro 20ACS Pro 27
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ACS Pro 15 Acoustic Ear Plugs

The PRO-15 by ACS provides more subtle attenuation that’s perfect for use in acoustic or orchestral environments sloping up in the higher frequencies for protection against heavily played wind instruments. The vented design offers reduced occlusion which makes communication and vocal performances sound more natural resulting in a plug that is more transparent to the wearer. The complete plug, custom made in soft silicone offers one of the most comfortable hearing protection solutions for unplugged musicians with the additional benefit of water resistance for increased longevity. The PRO-15 represents the next generation of musicians hearing protection.

The PRO-15’s attenuation curve is the result of a very specific design that satisfies two very important requirements. Firstly, the requirement of acoustic musicians to be able to hear what they’re doing whilst being protected from peaks in higher frequencies but where the overall noise is lower than for many other musicians. The PRO-15 solves this with a flat 12dB protection up to the midrange and then a gentle curve up to 15dB at the high end where many of the dangerous blasts from wind instruments sit. Second is the requirement for a hearing protector that conforms to the European Standard for hearing protection for use under the Noise at Work regulations. The EN352-2 standard specifies minimum protection values at specific frequencies and creating a low noise hearing protector can be difficult without dipping below these values. The PRO-15 provides protection that’s not only perfectly suited to the acoustic musician but also meets the requirments of EN352-2 so the musician and politician are perfectly happy.

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ACS Pro 17 Vocalist Ear Plugs

The PRO-17 is the flattest response filter in the PRO range. Designed specifically for musicians and vocal performers, the PRO-17 gives one of the most accurate responses of any hearing protector with flat 17dB protection across the board. Keeping all frequencies in check relative to one another means you get to hear the music just as it should sound but 17dB quieter with no loss of high or low frequencies. Not only does the PRO-17 provide a balanced reproduction but, for vocal performers, its vented design reduces occlusion giving your voice a more natural sound making the hearing protector more transparent so you can concentrate on your performance.

The PRO-17 has one of the flattest responses of any hearing protector worldwide offering an accurate representation for anyone that requires complete fidelity from their ear plugs. With an average attenuation of 17dB the PRO-17 is perfect for musicians and vocalists performing with amplification being able to extend your safe listening time by more than 5 times. The PRO-17 keeps all the clarity of the music by attenuating evenly throughout the frequency spectrum so you can listen and perform hearing everything you usually would but at a lower, safer level.

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ACS Pro 20 High Noise Ear Plugs

The PRO-20 filter provides attenuation specifically designed for high noise situations where there is an emphasis on higher pitch frequencies. For motor sport the PRO-20 provides protection against wind, road and engine noise whilst allowing the wearer to maintain situation awareness, hear the note of the engine and communicate clearly when stationary. Designed from the ground up for motorsport and industry the PRO-20 is the ideal filter for demanding environments. The PRO filter also provides water resistance so it will carry on performing in the hot or humid conditions of a crash helmet or demanding industrial environments with no detriment to the attenuation.

The PRO-20 offers protection that’s been specifically designed for those exposed to dangerous high frequency noise. Its dB reduction increases gently up to the high frequencies so you can hear everything you need to and not what you don’t. Keeping the attenuation less agressive in the lower frequencies gives you greater situation awareness and allows you to communicate comfortably without the need to keep removing and replacing your plugs so you can put your hearing protection in and leave it there all day if necessary. With an average attenuation of 20dB the PRO-20 can increase your safe exposure times by up to 6.5 times so you can enjoy your hobby or occupation with confidence and, with its slimmer and more discreet profile, in complete comfort.

The PRO- filter series has been designed anew with the wearer in mind. For starters, it’s smaller than many competing filters which means it can fit into smaller ears without any protrusion which is great for both comfort and aesthetics because it will always fit snugly underneath a helmet. The filters are also user-swappable so you can chop and change as your environment demands to any other filter in the PRO range giving you complete control over your protection with just a single set of earmoulds. In addition, the PRO series are water resistant so they can be used outside or in high moisture environments and can withstand perspiration without it damaging the filter membrane.

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ACS Pro 27 Extreme Noise Ear Plugs

The PRO-27 is a breakthrough in high-noise filtering giving you an almost flat reduction of around 23dB through the low and mid range frequencies so that you maintain situation awareness and your ability to communicate but can still be comfortable in very loud environments. In the higher frequencies the PRO-27 gives you a stark jump in protection offering up to 35dB where you need it most so you can carry on working or enjoying your passion in safety. With an average attenuation of 27dB the PRO-27 can increase your safe exposure time by up to 9 times

The PRO filter series has been designed anew with the wearer in mind. For starters, it’s smaller than many competing filters which means it can fit into smaller ears without any protrusion which is great for both comfort and aesthetics because it will always fit snugly underneath a helmet or other headwear. The filters are also removable so you can clean and maintain your earmoulds and your filters to give you the maximum life and the best value for money from your plugs. In addition, the PRO series are water resistant so they can be used outside or in high moisture environments and can withstand perspiration without it damaging the filter membrane.

Trying to create a natural sounding earplug is no mean feat as far as your own voice is concerned because, as you will have experienced, when you block off your ear canal your own voice starts to boom inside your head, this is what we call occlusion. Occlusion is caused by sound that is carried to your ear canal through the cartilage at the side of your head and usually escapes through the open ear canal so is not heard. When we block off the canal this sound cannot escape and so creates that booming effect.

A large amount of occlusion can be eliminated by ensuring that the earplug sits deep enough into the ear canal to extend past the cartilage so that the sound hits the plug and is deadened rather than entering the canal at all but the PRO filters go one step further. The PRO series are vented to allow sound to pass both ways which means that remaining sound can escape directly through the filter providing one of the most natural sounding earplugs available.