Engineered noise control for defence facilities.
Noise control for defence facilities
Defence environments present acoustically demanding conditions across a wide range of facility types, and the noise sources vary considerably. Large HVAC plant serving base infrastructure generates significant tonal noise from fans and cooling equipment. Maintenance bays and engine test facilities involve high-intensity broadband and impact noise. Weapons training areas carry a dual compliance burden: personnel exposure and community or environmental noise limits. Communications rooms often have stringent background noise requirements that conflict with the HVAC systems serving them.
AcousTech has worked across defence facility types and engages with the specific requirements of the Australian Defence Force infrastructure. We work to AS/NZS occupational noise standards and bring NATA-accredited system performance data to every specification.
Our work in defence covers:
- HVAC noise attenuation for base buildings and communications facilities
- Maintenance area treatment to reduce occupational exposure and support WHS compliance
- Weapons range noise control to meet both community impact limits and environmental conditions
In defence projects, procurement timelines and security requirements affect design approvals. Early engagement helps get the acoustic specification right before those constraints close off options.

Featured Products
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Sonic Access acoustic doors
Maximum noise control for industrial settings
Sonic Access Acoustic Doors deliver exceptional noise reduction without bulky construction. Designed for industrial and commercial applications, these doors are independently tested and certified to meet strict acoustic standards. With a sleek 80mm profile, high-density core, and precision-sealed frame, they provide superior soundproofing while ensuring effortless access and durability. -
Sonic System acoustic modular panels
Maximum noise control for industrial settings
Sonic System Acoustic Modular Panels provide superior soundproofing for diverse environments. With exceptional performance and flexibility, they effectively reduce noise transmission and enhance acoustic comfort. Perfect for industrial, commercial, and custom applications, these panels offer a high-quality solution for achieving a quieter, more productive space. -
Sonic Series acoustic louvres
Maximum noise control for industrial settings
AcousTech Sonic Series Acoustic Louvres provide optimal noise reduction while maintaining airflow. Designed for industrial and commercial applications, these louvres offer flexible solutions for reducing mechanical noise in power stations, cooling towers, plant rooms, and more. Their durable construction, customisable sizes, and attractive finishes make them the ideal choice for effective noise control. -
Sonic acoustic walls
Maximum noise control for industrial settings
AcousTech’s Sonic Acoustic Walls provide flexible, high-performance noise reduction for industrial environments, construction sites, and more. With proven results across major Australian infrastructure projects, these walls absorb and attenuate sound, creating quieter, more comfortable environments. Designed for durability and easy integration, they offer a long-lasting, effective solution for noise control. -
Sonic acoustic curtains
Maximum noise control for industrial settings
AcousTech’s Sonic Acoustic Curtains are engineered to effectively reduce industrial and construction noise. These versatile curtains provide superior soundproofing for various environments, including industrial enclosures and construction sites. Designed for durability and compliance, they offer up to 48 dB noise reduction, ensuring a quieter, safer space with minimal maintenance. -
Sonic acoustic enclosures
Maximum noise control for industrial settings
Custom-designed to meet your specific needs, AcousTech’s Acoustic Enclosures are made from high-quality materials to ensure optimal performance. Whether for machinery, generators, or compressors, these enclosures provide excellent sound isolation and maintain operational efficiency, improving workplace environments. -
Sonic acoustic attenuators
Maximum noise control for industrial settings
Sonic Acoustic Attenuators deliver superior noise reduction (10-50 dB(A)) with minimal pressure loss, durable construction, and customisable designs for HVAC, industrial, and high-temperature applications.
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Case Studies
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Sonic System acoustic modular panel enclosure contains hydraulic pump noise
When they set out to establish a new Trade Training Centre, Melbourne Polytechnic knew they needed to cater to students’ welding training needs while also…
ClientCapral LimitedProducts






