Market: Data Centers

Acoustic Control Solutions Engineered for Data Centers

Data centers are rapidly expanding and play a critical role in supporting global digital infrastructure. As these facilities grow in size and complexity, so does the need for effective internal and external acoustic control. Proper noise mitigation protects employee well-being, supports reliable equipment performance, and ensures facilities remain good neighbors within their communities.

Understanding Data Center Noise

Data center noise is the cumulative result of the many mechanical and electronic systems operating simultaneously within a facility. Common sources include:

• High‑density server racks
• HVAC systems
• Cooling fans and CRAC/CRAH units
• Chillers and pumps
• Backup generators and power systems

While each component produces moderate sound individually, their combined output often creates a continuous, high‑decibel environment. This constant noise can affect personnel comfort, communication, and long‑term hearing health while introducing the potential for compliance issues related to local noise ordinances.

Noise Reduction Solutions

By implementing Dynasonics’ engineered noise‑control solutions, data centers can significantly reduce overall noise levels, improve acoustic performance, and ensure compliance with internal and external standards.

The Dynasonics team provides tailored solutions designed specifically for data‑center environments, including:

Barrier Wall Systems

Durable, scalable noise‑barrier walls that block sound transmission from large equipment such as generators, chillers, and mechanical yards.

Acoustical Louvers

Engineered for long‑lasting performance and optimized airflow, Dynasonics acoustical louvers deliver exceptional noise reduction at building openings, equipment screens, and ventilation pathways.

Sound Attenuators / Silencers

Dynasonics offers multiple silencer configurations to address airflow-related noise throughout data-center HVAC systems:

• Rectangular Silencers – Ideal for large duct runs and high-volume air movement; provide broad-spectrum noise reduction.
• Elbow Silencers – Combine a duct turn with integrated acoustic treatment to reduce noise in tight mechanical spaces.
• Circular Silencers – Designed for round duct systems and fan inlets/outlets, offering efficient attenuation with minimal pressure drop.

Download Our Rectangular Silencers Brochure

Download Our Elbow Silencers Brochure

Download Our Circular Silencers Brochure

Modular Acoustical Panels

A versatile solution for constructing full or partial enclosures around noisy equipment. Dynasonics’ acoustical panels and enclosure systems include:

• Complete enclosure systems
• Panels and accessories
• Barrier panels
• Absorptive panels

These panels are available in multiple material options suitable for both indoor and outdoor conditions.

Download Our Acoustical Panels Brochure

Return Air & Security Silencers

Dynasonics also offers a comprehensive line of return‑air and security silencers, delivering acoustic control and enhanced physical security. These are ideal for data centers requiring noise mitigation without compromising safety or operational integrity.

Partner With Dynasonics

Effective noise management is essential for protecting staff, improving operations, and maintaining community trust. Dynasonics provides engineered, reliable, and proven acoustic solutions for all types of data‑center environments.

Contact Us to Learn More!

 

 

Frequently Asked Questions (FAQ)

Why is noise control important in data centers?

Noise levels in data centers can reach harmful levels due to continuous operation of cooling systems, fans, and backup equipment. Effective noise control protects employee health, improves communication, and helps facilities meet regulatory and community noise requirements.

What are the main sources of noise in a data center?

Common noise sources include server racks, HVAC units, cooling fans, chillers, pumps, and emergency generators. Their combined output creates a constant background noise that can become disruptive without proper mitigation.

How do acoustical panels help reduce data‑center noise?

Acoustical panels absorb sound energy and reduce reflections, making them ideal for equipment rooms, generator spaces, and mechanical areas. They can be used to create full or partial enclosures around noisy systems.

What solution works best for rooftop mechanical noise?

Rooftop equipment often requires a combination of barrier walls, acoustical louvers, and duct silencers to block, absorb, and redirect sound. These solutions help maintain compliance with property‑line noise limits.

Can noise‑control products be customized for my facility?

Yes. Dynasonics provides engineered solutions tailored to the layout, equipment, and acoustic challenges of each data center. Options include custom‑configured silencers, panels, and barrier systems.

Do noise‑control systems affect airflow or cooling performance?

Dynasonics products are designed to maintain required airflow while reducing noise. Acoustical louvers, silencers, and enclosure systems are engineered to balance acoustic performance with mechanical efficiency.

How do I know which noise‑control products I need?

The Dynasonics team can evaluate your facility’s equipment, layout, and noise levels to recommend the most effective combination of solutions based on your performance and compliance goals.