Acoustic Wooden Diffuser

AcouStick Acoustic Wooden Diffusers are engineered sound diffusion panels designed to scatter mid and high frequency sound energy and create a more even sound field without significantly removing acoustic energy from the room.

The panel consists of a sequence of wells with varying depths based on quadratic residue diffuser theory. This wooden sound diffuser combines the acoustic performance of a designed diffusion surface with the natural appearance of selected hardwood, making it suitable for auditoriums, recording studios, music rooms, home theatres, and other critical listening environments.

Why Choose Acoustic Wooden Diffusers?

Mid & High Frequency Sound Diffusion

The diffuser is designed to scatter mid and high frequency sound energy, helping create a more balanced sound field. The effective diffusion range is determined by the well depths and widths and should be confirmed from the diffusion coefficient test data.

Quadratic Residue Diffuser Design

The panel uses a quadratic residue diffuser (QRD) design with a repeating sequence of seven wells (N = 7) of varying depth to control the distribution of reflected sound energy.

Natural Hardwood Construction

Selected hardwood provides a natural architectural finish suitable for performance spaces, studios, theatres, and premium listening environments.

Controlled Sound Scattering

The diffuser scatters reflected sound rather than primarily absorbing it, helping maintain acoustic energy within the room while reducing strong or concentrated reflections.

Flexible Orientation

The acoustic diffuser panel can be oriented to scatter sound horizontally or vertically depending on the installation direction and room acoustic requirements.

Modular Installation

Individual panels can be tiled side by side across larger wall areas, with matching trim pieces available for a coordinated installation.

How Do Acoustic Wooden Diffusers Work?

An acoustic diffuser uses a series of wells with different depths to alter the phase of reflected sound waves.

When sound reaches the diffuser surface, the different well depths cause reflected sound energy to travel in different directions rather than producing a single strong reflection. This helps distribute sound more evenly throughout the room.

Sound → Variable-Depth Wells → Phase Scattering → Multiple Reflection Directions → More Even Sound Field

The final acoustic performance depends on the diffuser geometry, well depths, frequency range, panel orientation, installation area, and the acoustic characteristics of the complete room.

Acoustic Performance

Our acoustic diffuser panels are designed for controlled sound diffusion across mid and high frequencies.

Actual acoustic performance depends on the diffuser geometry, panel orientation, installation area, room dimensions, and complete room acoustic design. Project-specific test data should be referenced where required.

Acoustic Wooden Diffuser Applications

Acoustic wooden diffusers are suitable for spaces where controlled sound scattering and a balanced sound field are required.

Auditoriums

Suitable for auditorium acoustic treatment where controlled reflection and sound distribution are important for speech and performance applications.

Lecture Halls

Can be incorporated into lecture hall acoustic designs to help distribute reflected sound and create a more even acoustic environment.

Music Performance & Rehearsal Rooms

Useful for music spaces where preserving acoustic energy while controlling strong reflections is an important part of the room design.

Recording Studios

Suitable for recording studios and critical listening environments where controlled sound diffusion can complement absorptive acoustic treatment.

Home Theatres

Can be used as part of a residential home theatre acoustic treatment strategy to help distribute reflected sound and create a more natural listening environment.

Critical Listening Environments

Suitable for spaces requiring controlled room acoustics where maintaining sound energy and managing reflections are both important.

Technical Specifications

Finishes & Customisation

Our wooden sound diffuser systems can be configured according to the architectural and acoustic requirements of the project.

Hardwood Selection

The diffuser can be manufactured using selected hardwood species, allowing the natural wood appearance to complement the interior design.

Panel Dimensions

The standard panel width is approximately 460 mm (18"), with a depth of approximately 118 mm (4-5/8").

Standard lengths are available up to approximately 2440 mm (96"), while custom lengths can be requested for specific projects.

Diffuser Orientation

The panel can be oriented according to the required sound-scattering direction, allowing diffusion to be arranged horizontally or vertically.

Panel Arrangement

Multiple diffuser panels can be installed side by side across larger wall areas to create a continuous acoustic treatment.

Matching Trim

Matching trim pieces are available to provide a coordinated finish around the diffuser installation.

Natural Wood Finish

The final finish can use a designer-selected hardwood type and finish to integrate the acoustic treatment into the architectural design.

Acoustic Wooden Diffuser Price in Saudi Arabia

The cost of an acoustic diffuser depends on several factors, including:

• Selected hardwood species

• Panel dimensions

• Required diffuser area

• Standard or custom panel lengths

• Panel quantity

• Selected finish

• Installation arrangement

• Matching trim requirements

• Project-specific acoustic requirements

Because diffuser configurations and quantities vary from project to project, AcouStick provides project-based pricing for acoustic wooden diffusers in Saudi Arabia.

Send us your required specifications, room drawings, diffuser area, preferred hardwood finish, quantities, or project details to receive a quotation based on your application.

Request a Project Price →

Frequently Asked Questions

What is an acoustic diffuser?

An acoustic diffuser is a room acoustic treatment designed to scatter reflected sound energy in multiple directions rather than concentrating reflections in one direction.

How does a wooden sound diffuser work?

A wooden sound diffuser uses a series of wells with different depths to change the phase of reflected sound waves. This scatters sound energy across different directions and helps create a more even sound field.

What is a quadratic residue diffuser?

A quadratic residue diffuser is a type of sound diffusion system based on a mathematical sequence of well depths designed to scatter sound energy over a defined frequency range.

Does an acoustic diffuser absorb sound?

The primary function of an acoustic diffuser is sound diffusion, not absorption. Unlike an acoustic absorber, a diffuser is designed to scatter sound energy while helping maintain acoustic energy within the room.

What frequency range does this acoustic diffuser cover?

The diffuser is designed for the mid and high frequency range. The effective diffusion bandwidth depends on the well depths and widths and should be confirmed from the diffusion coefficient test data.

Can the acoustic diffuser be installed horizontally or vertically?

Yes. The diffuser can be oriented to scatter sound horizontally or vertically depending on the installation direction and acoustic design requirements.

What are the dimensions of the acoustic diffuser?

The standard panel is approximately 460 mm (18") wide and 118 mm (4-5/8") deep, with standard lengths available up to approximately 2440 mm (96"). Custom lengths can also be requested.

Can multiple acoustic diffuser panels be installed together?

Yes. The panels can be tiled side by side across larger areas, with matching trim pieces available for the installation.

Where can acoustic diffuser panels be used?

They can be used in auditoriums, lecture halls, music performance and rehearsal rooms, recording studios, home theatres, and other critical listening environments.

How much does an acoustic diffuser cost in Saudi Arabia?

The price depends on the hardwood selection, dimensions, quantity, finish, installation requirements, and project specifications. AcouStick provides project-specific pricing based on the required diffuser configuration.

Need Acoustic Diffusers for Your Project?

Send us your room drawings, required diffuser area, preferred hardwood type, panel dimensions, quantities, or acoustic requirements and our acoustic engineering team can recommend a suitable room acoustic diffuser configuration and provide project-based pricing.

Request a Quote