H1: Acoustic Doors – High Sound Insulation for Any Environment

Introduction

In environments where controlling noise transfer between spaces is essential, acoustic doors play a crucial role. Whether in industrial facilities, recording studios, theatres, offices, or mechanical rooms, poorly insulated doorways can compromise the overall acoustic performance of a space.

At Acousystem Group, we design and supply high-performance acoustic doors engineered to provide superior sound insulation while meeting the functional, aesthetic, and safety requirements of each project. Our doors are manufactured with precision, tested according to international standards, and customized to suit each environment’s operational needs.

From generator rooms and substations to conference halls, cinemas, and hotels, our acoustic doors combine robust construction, high-quality materials, and meticulous sealing systems to ensure minimal noise leakage and maximum durability.

Acoustic door viewed from inside a generator room.

Performance Specifications

• Door Types: Single-leaf, double-leaf, sliding, and custom configurations
• Core Material: High-density mineral wool or composite acoustic cores
• Sealing System: Multi-point perimeter acoustic seals and drop seals at thresholds
• Finishes: Powder-coated steel, stainless steel, or wood veneer

Double-leaf acoustic door solution for large generator room openings.

Key Applications in Saudi Arabia

• Generator and mechanical rooms
• Studios and control rooms
• Cinemas, theatres, and performance spaces
• Conference and meeting rooms
• Industrial facilities
• Hotels and hospitality venues
• Data centers

Construction & Materials

• Leaf: Steel or wood construction with an internal acoustic core
• Frame: Heavy-duty steel frame with integrated acoustic seals
• Glazing (optional): Double or triple-glazed vision panels with acoustic performance matching the door rating
• Finish: Durable powder coating or custom veneer to match project aesthetics

Acoustic door with louvers – combining airflow and noise control.

Standards & Compliance

• ASTM E90 – Measurement of airborne sound transmission loss
• ASTM E413 – Classification for sound insulation ratings

Case Example – Acoustic Doors in Iraq Generator Rooms

For a major project in Iraq, we supplied custom rectangular acoustic doors for generator rooms. This solution significantly reduced noise leakage into adjacent areas, ensuring compliance with environmental noise regulations and improving comfort in surrounding spaces.

Acoustic door applied in generator facility for noise and safety compliance.

Conclusion & Call-to-Action

Whether for industrial noise containment, performance spaces, or commercial buildings, Acousystem Group’s acoustic doors are engineered for maximum sound insulation, durability, and design flexibility.

📩 Contact us today to discuss your acoustic door requirements:
Website: www.acousystem.info
📞 Saudi Arabia: +966 59 180 5223
📞 Lebanon: +961 3 101 461
📞 Kuwait: +965 6690 0529
📞 Qatar: +974 6654 6597
📩 [email protected]

Internal Links:

• Solutions Overview – Acoustic Doors
• Projects
• Contact Us

External References:

• ASTM E90 Standard (https://www.astm.org/e0090-09r19.html)
• ASTM E413 Standard (https://www.astm.org/e0413-10r21.html)
• SASO Official Website (https://saso.gov.sa/en/)

H1: Acoustic Enclosures – High-Performance Noise Control in Saudi Arabia

Introduction

Industrial, commercial, and HVAC equipment such as generators, compressors, chillers, cooling towers, and blowers often generate high noise levels that impact both workers and surrounding communities. These emissions can also create challenges for regulatory compliance and the overall acoustic comfort of nearby environments.

At Acousystem Group, we design and manufacture custom acoustic enclosures that not only meet the technical noise reduction requirements but also address operational needs. We provide the full design of the enclosure, backed by detailed acoustic calculations, 3D modelling, and a comprehensive acoustic study. Our enclosures are engineered to achieve insertion loss values of up to 30 dB, tailored to each application’s specific frequency range and environmental conditions.

Whether installed in industrial plants, commercial complexes, or residential projects, our enclosures are robust, weather-resistant, and designed for optimal airflow to ensure equipment performance is never compromised.

Acoustic enclosure for large rooftop chillers at one of Lebanon’s biggest malls.

Performance Specifications

• Noise Reduction: Up to 30 dB insertion loss (frequency-dependent)
• Design: Fully enclosed or partial acoustic barriers, customized to application
• Access: Removable panels and acoustic doors for maintenance access
• Ventilation: Integrated acoustic louvers, silencers, or forced ventilation systems

Key Applications in Saudi Arabia

• Generator sets
• Pumps and compressors
• Chillers and cooling towers
• Blowers and fans
• Industrial machinery and process equipment
• Oil & gas facilities
• Power plants and substations

Acoustic enclosure protecting a university environment from mechanical noise.

Construction & Materials

• Panels: Multi-layer construction with perforated inner sheet, mineral wool core, and solid outer sheet (galvanized steel, aluminum, or stainless steel)
• Frames: Heavy-duty steel framework
• Coatings: Weather-resistant powder coating or galvanized finish
• Seals: Acoustic gaskets and weather seals at joints and doors

Standards & Compliance

• ASTM E90 – Measurement of airborne sound transmission loss
• ASTM E413 – Classification of sound insulation ratings
• SASO – Saudi Standards, Metrology and Quality Organization

Acoustic enclosure at IC Beirut – rooftop noise control solution.

Case Example – Sama Beirut Project, Lebanon

For the Sama Beirut Project in Lebanon (largest tower in Lebanon), we designed, manufactured, and supplied custom acoustic enclosures for two cooling towers. The solution achieved insertion loss of up to 30 dB, significantly reducing noise emissions and ensuring compliance with the project’s strict acoustic requirements, without affecting the cooling towers’ performance.

Conclusion & Call-to-Action

Acousystem Group’s custom acoustic enclosures are a proven solution for controlling noise emissions from industrial, HVAC, and mechanical equipment. Our process includes full design (including acoustic calculations,    ling, and comprehensive studies), manufacturing, and installation, ensuring optimal performance and compliance with standards.

📩 Contact us today to discuss your acoustic enclosure requirements:
Website: www.acousystem.info
📞 Saudi Arabia: +966 59 180 5223
📞 Lebanon: +961 3 101 461
📞 Kuwait: +965 6690 0529
📞 Qatar: +974 6654 6597
📩 [email protected]

Internal Links:

• Solutions Overview – Acoustic Enclosure
• Projects
• Contact Us

External References:

• ASTM E90 Standard (https://www.astm.org/e0090-09r19.html)
• ASTM E413 Standard (https://www.astm.org/e0413-10r21.html)
• SASO Official Website (https://saso.gov.sa/en/)

Acoustic Panels – High-Performance Outdoor & Indoor Noise Control in Saudi Arabia

Introduction

Uncontrolled noise emissions from industrial operations, mechanical equipment, railways, and traffic can create serious environmental and regulatory challenges. In indoor environments, excessive reverberation and poor speech clarity reduce comfort and productivity.

At Acousystem Group, we design and manufacture metal acoustic panels with an acoustic absorbent core, offering exceptional sound absorption and transmission loss. These panels are ideal for outdoor noise barriers, enclosures, and industrial noise control, while also performing effectively indoors for wall and ceiling treatments in commercial or public spaces.

Our acoustic panels are engineered for harsh outdoor conditions while meeting international acoustic performance standards. They are durable, weather-resistant, and capable of delivering noise reduction in even the most demanding applications.

Acoustic panels enclosing chillers on rooftops – alternate project view.

Performance Specifications

• NRC (Noise Reduction Coefficient): 1.1 – Exceptional sound absorption across frequencies
• STC (Sound Transmission Class): 37 dB – Strong reduction of airborne sound transmission
• Rw (Weighted Sound Reduction Index): 36 dB
• OITC (Outdoor-Indoor Transmission Class): 26 – Effective for environmental noise control

Rooftop acoustic panels applied as barriers for chiller systems.

Key Applications in Saudi Arabia

Outdoor:

• Enclosures for HVAC units, pumps, compressors, and generators
• Noise barriers along highways and railways
• Industrial site boundary walls
• Acoustic treatment for construction and demolition sites

Indoor:

• Large commercial and public buildings
• Factories and industrial workshops
• Auditoriums and gymnasiums
• Office partitions and wall treatments

Acoustic treatment for chillers installed next to a school facility.

Construction & Materials

• Casing: Perforated metal sheet (galvanized steel or aluminum)
• Core: Non-combustible, vermin-proof, weather-resistant mineral wool
• Mounting: Modular panels for easy installation in frames, barriers, or walls

Acoustic treatment solution for chillers near schools in urban settings.

Standards & Compliance

• ASTM C423 – Sound absorption testing
• ASTM E90 – Laboratory measurement of airborne sound transmission loss
• SASO – Saudi Standards, Metrology and Quality Organization

Case Example – Resort Hotel in Jordan

We supplied custom acoustic panels for outdoor HVAC units located on the roof of a luxury resort hotel in Jordan. The installation achieved a strong reduction of airborne sound transmission of 37 dB, significantly improving comfort for guests staying in nearby rooms and outdoor areas.

Acoustic panels integrated into an enclosure for mechanical noise control.

Conclusion & Call-to-Action

Whether you need to shield nearby residents from industrial noise or control reverberation indoors, Acousystem Group’s acoustic panels provide a durable, high-performance solution.

📩 Contact us today to discuss your acoustic panel requirements:
Website: www.acousystem.info
📞 Saudi Arabia: +966 59 180 5223
📞 Lebanon: +961 3 101 461
📞 Kuwait: +965 6690 0529
📞 Qatar: +974 6654 6597
📩 [email protected]

Internal Links:

• Solutions Overview – Acoustic Panels
• Projects
• Contact Us

External References:

• ASTM C423 Standard (https://www.astm.org/c0423-17.html)
• ASTM E90 Standard (https://www.astm.org/e0090-09r19.html)
• SASO Official Website (https://saso.gov.sa/en/)

Sound Attenuators – Effective Noise Control for HVAC Systems in Saudi ArabiaHVAC systems and industrial equipment such as generators are essential for modern facilities, but they can also generate significant noise that affects comfort, communication, and regulatory compliance. The constant hum of fans, the roar of air through ducts, or the low-frequency rumble of generators can lead to occupant discomfort, speech intelligibility issues, and even noise regulation violations.

Sound attenuators—also known as silencers—are engineered to reduce noise by up to 50 dB while allowing air to flow with minimal resistance.

At Acousystem Group, we specialize in the design, manufacturing, and supply of rectangular sound attenuators in Saudi Arabia, tailored to your project’s acoustic and airflow requirements. Built to ASTM E477-20 and SASO standards, our attenuators provide long-term performance, durability, and reliability for both HVAC and industrial noise control.

Sound attenuators installed within the acoustic enclosure of Sama Beirut Tower.

What Are Sound Attenuators?

Sound attenuators are devices installed within HVAC or ventilation ductwork to absorb and block noise. They use internal acoustic splitters, filled with high-density sound-absorbing material, encased in robust sheet metal construction to ensure both noise control and airflow efficiency.

Why They’re Essential in KSA Projects

• Reduce HVAC and industrial noise by up to 50 dB at specific frequencies
• Maintain airflow with minimal pressure drop
• Fully compliant with SASO and international acoustic standards
• Improve comfort in offices, hospitals, hotels, industrial plants, and public facilities
• Tailor-made for both new installations and retrofit projects

Sound attenuators installed for an acoustic enclosure at Saint Joseph University.

Our Sound Attenuator Capabilities

• Rectangular models only for optimal acoustic performance and airflow control
• Custom-built to meet specific noise reduction targets
• Galvanized steel, stainless steel, or aluminum casings
• Mineral wool infill: non-combustible, non-hygroscopic, vermin-proof
• Aerodynamically shaped leading and trailing edges to minimize turbulence

Sound attenuator installed inside a chiller acoustic enclosure.

Applications in Saudi Arabia

• Chiller plants
• Cooling towers
• Air handling units (AHUs)
• Fan rooms
• Mechanical plant rooms
• Generator rooms

Sound attenuator integrated in generator room Box-in-Box design.

Standards & Compliance

• ASTM E477-20 – Standard Test Method for Measuring Acoustical and Airflow Performance of Duct Liner and Attenuators
• SASO – Saudi Standards, Metrology and Quality Organization

Sound attenuator used in ventilation ductwork for noise control.

Case Example – Generator Rooms in Iraq

We supplied custom rectangular sound attenuators for multiple generator rooms in a large commercial facility in Iraq. The installation achieved up to 50 dB insertion loss at certain frequencies, ensuring compliance with local noise regulations and dramatically improving noise conditions for nearby residents and facility staff.

Conclusion & Call-to-Action

If HVAC or generator noise is affecting comfort, communication, or compliance, sound attenuators are an effective, proven solution. With over 35 years of experience, Acousystem Group delivers precision-engineered silencers that meet your specific acoustic and airflow requirements.

📩 Contact us today to discuss your sound attenuator needs:
Website: www.acousystem.info
📞 Saudi Arabia: +966 59 180 5223
📞 Lebanon: +961 3 101 461
📞 Kuwait: +965 6690 0529
📞 Qatar: +974 6654 6597
📩 [email protected]

Acoustic baffles at International College basketball court in Lebanon – reducing reverberation in large-volume spaces.

Acoustic Baffles – Effective Noise Control for High Ceilings in Saudi Arabia

Introduction

High-ceiling spaces such as factories, sports facilities, auditoriums, and large commercial areas often suffer from excessive noise and long reverberation times. This not only affects speech intelligibility but can also create an uncomfortable and unsafe environment for occupants.

Acoustic baffles are one of the most effective solutions to address this issue. Suspended vertically from the ceiling, baffles absorb sound from multiple angles, reducing echo and improving acoustic comfort without affecting the building’s aesthetics or air circulation.

At Acousystem Group, we provide custom-designed acoustic baffles tailored to the unique requirements of each project in Saudi Arabia. Our solutions meet stringent acoustic performance standards, are fire-rated, and are manufactured from durable, non-hygroscopic materials suitable for harsh environments. Many of our models achieve Noise Reduction Coefficients (NRC) greater than 1, ensuring exceptional performance in demanding spaces.

What are Acoustic Baffles?

Acoustic baffles are vertical panels made from sound-absorbing materials, suspended from ceilings to reduce reverberation in large spaces. Their vertical orientation allows for maximum exposure to sound waves from multiple directions, making them highly efficient in large or open-plan environments.

Acoustic baffles in a gymnasium project in Lebanon – engineered for sports facilities.

Why They’re Essential in KSA Projects

• Improve speech clarity and reduce echo in high-ceiling environments
• Enhance comfort in gyms, sports halls, and factories
• Suitable for metro stations and other public transport hubs
• Comply with SASO and international acoustic comfort guidelines
• Maintain ventilation and lighting without obstruction
• Achieve NRC values > 1 for superior sound absorption

Acoustic baffles installed in gymnasium ceilings – alternate view.

Our Acoustic Baffle Capabilities

• Design, manufacturing, supply, and installation
• Fire-rated and moisture-resistant materials
• Wide range of fabric finishes, colors, and sizes
• Lightweight yet durable for easy suspension
• Suitable for indoor sports facilities, industrial halls, commercial spaces, and public transport terminals

Acoustic baffles improving acoustic comfort in office environments.

Applications in Saudi Arabia

• Sports halls and basketball courts
• Gyms and fitness centers
• Factories and production areas
• Auditoriums and theatres
• Metro stations and public transport terminals

Alternate view of acoustic baffles in office ceilings.Standards & Compliance

• ASTM C423 – Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method
• SASO – Saudi Standards, Metrology and Quality Organization

Acoustic baffles at the Nohad Nawfal International FIBA Stadium – large-scale sports application.

Case Example – Basketball Court, Lebanon

We designed, supplied, and installed over 1,000 custom acoustic baffles in a basketball court with a volume exceeding 5,000 m³. The goal was to reach the target reverberation time (RT) for optimal speech intelligibility and noise comfort. The project resulted in a reduction in echo and improved clarity for both players and spectators, enhancing the overall user experience.

Vertical acoustic baffles – tailored installation for unique architectural spaces.

Acoustic baffles – detailed technical drawing.

Conclusion & Call-to-Action

If you want to improve speech intelligibility and reduce reverberation time in your large, high-ceiling spaces, acoustic baffles are a proven and cost-effective solution. With over 35 years of experience in the MENA region, Acousystem Group delivers tailored acoustic solutions that meet both technical and aesthetic requirements.

📩 Contact us today to discuss your acoustic baffle needs:
Website: www.acousystem.info
📞 Saudi Arabia: +966 59 180 5223
📞 Lebanon: +961 3 101 461
📞 Kuwait: +965 6690 0529
📞 Qatar: +974 6654 6597
📩 [email protected]