ACS Pro 27

Engineered for maximum protection in the loudest environments

The ACS Pro 27 earplugs are designed for serious sound exposure. With the strongest attenuation available in the PRO range, these ear plugs are made for professionals in high-decibel settings such as motorsport, industrial workplaces, and military training.

Features

Price from: $300.00

product details

Protection You Can Trust in High-Risk Sound Settings

For environments where high-frequency noise is more than just a distraction, it can also risk your hearing health. The ACS Pro 27 earplugs deliver robust attenuation to help prevent permanent hearing damage when you’re frequently in environments with loud noise. The solid filter provides reliable, uniform sound reduction while keeping distortion minimal. Whether you are working in the pit lane, on a construction site, or operating high-powered tools, these plugs are built to perform under pressure.

Crafted from soft, hypoallergenic medical-grade silicone, each pair is uniquely shaped to fit the contours of your ears. The breathable venting design helps minimise the occlusion effect and provides a balanced listening experience, so you’re still aware of your surroundings while being protected from dangerous decibel levels.

Additional Specifications

  • Approx. 27 dB of flat attenuation
  • Vented, solid filter to reduce noise without muffling sound
  • Made with 40 shore medical-grade silicone
  • Custom-moulded from ear impressions
  • Designed for extreme sound environments

Comes in various colours

  • Clear
  • Opaque: Purple, Green, White, Orange, Black, Yellow, Red, Blue
  • Translucent: Slate Grey, Sterling Silver, Purple, Champagne, Blue
  • Neon: Orange, Green, Yellow, Pink

What’s Included

  • 1 pair of ACS Pro 27 custom-moulded earplugs
  • Audience Hearing protective carry case
  • ACS comfort cream
  • Instructions for care and usage

Important Information

Ear impressions are required to create a secure, personalised fit for every ear plugs service at Audience Hearing. Book an appointment at any Audience Hearing clinic in Leppington, Liverpool, Mt Annan and Mollymook.

Note: Custom plugs are not available for children under 5 years old.

frequently asked questions

Who should use the Pro 27 earplugs?

These earplugs are ideal for individuals in extremely loud environments such as motorsport crews, industrial workers, or those in defence and military roles. They offer maximum protection in the PRO range.

Yes. While the Pro 27 offers strong attenuation, its vented filter design allows you to remain situationally aware just at a reduced, safer volume.

The Pro 27 has the strongest noise reduction in the ACS lineup. It’s better suited for environments with constant, intense noise. Models like the Pro 17 or Pro 15 are better for music and more moderate noise exposure.

Yes. With proper care, ACS Pro 27 plugs are long-lasting. Each set includes care instructions and a protective case to help you keep them in good condition.

Absolutely. These plugs are custom-moulded from soft silicone for a secure, comfortable fit even during full-day use.

No Obligation,
Just Clear Advice

Our goal is to provide honest and transparent guidance.
As an independent, family-owned clinic, we are committed to providing evidence-based recommendations made especially to address your individual hearing needs. This is our passion, and as such, we take the time to internally listen to your concerns, educate you about your case, and guide you without pressure or obligation—the true essence of Audience Hearing.

Liverpool

Leppington