Sound absorbing wood panels: Advantages and disadvantages, classification, applications, prices

Sound absorbing wood panels are a type of wall, ceiling, and partition cladding material made from HDF and MDF wood cores with special sound absorbing holes, helping to reduce noise and interference.

Soundproof wooden panels are highly appreciated for their three main advantages: supporting noise reduction, eliminating noise, effectively handling echoes, reproducing the natural beauty of wood with diverse sizes and colors, moisture resistance, termite resistance, and limited warping. According to research by the Vietnam Institute of Construction Materials (2024), this material has a sound absorption coefficient of 0,7 - 0,9 and a durability of up to 10 - 15 years.

However, this material is considered expensive, complicated to construct, and the holes and grooves can accumulate dirt and need to be cleaned regularly.

Wooden acoustic panels are classified according to 3 main criteria:

1. By style: Punching, grooving, CNC pattern
2. According to surface finish: Melamine, Veneer, Laminate, industrial paint coating
3. According to the base layer: HDF, MDF core.

The price of acoustic panels varies depending on the material (MDF/HDF core, Melamine/Veneer coating), size and thickness. The reference price for materials in September 2025 ranges from about VND 234.000/m² to VND 655.000/m².

What is acoustic wood panel?

Sound absorbing wood panels (soundproof wood panels) are panels made from MDF, HDF wood core. The surface is covered with Veneer, Melamine or Laminate with special sound-absorbing holes. The working mechanism of this material is very simple, this panel absorbs and disperses sound waves, helping to reduce noise and eliminate noise effectively. Sound absorbing wood panels have a good sound absorption coefficient ranging from 0,7 - 0,9.

What are the outstanding features of sound absorbing wooden panels?

Acoustical wood panels have three outstanding features: high sound absorption, natural aesthetics and high durability. These features make the material the top choice for projects requiring sound control.

1. Acoustic wood panels reduce noise and eliminate noise effectively. Uniform sound absorption holes or longitudinal grooves on the surface create a sound absorption coefficient of 0.7 to 0.9 in the frequency range of 500-4000Hz. This makes the sound in the space clearer and more pleasant, especially in the medium (500-2000Hz) and high (2000-4000Hz) frequency range.
2. Acoustic wood panels recreate the natural beauty of wood, bringing warmth and luxury. The material comes in a variety of sizes such as 600x600mm, 600x1200mm and 1220x2440mm. Rich colors from oak, walnut to custom paint colors, suitable for many styles from classic to modern.
3. Wooden sound-absorbing panels are treated to be moisture-proof, termite-proof, and warp-resistant, ensuring a lifespan of 10-20 years. The material meets Class B fire-retardant standards, does not contain toxic substances, is environmentally friendly, and is safe for users.

What are the disadvantages of sound absorbing wood panels?

Wooden acoustic panels still have 3 certain limitations that Kosmos has compiled from many reputable sources:

1. The price is 30% to 50% higher than normal wood panels due to the complex production process. Prices range from 234.000 VND to 655.000 VND/m² depending on the type of surface finish and base.
2. Complex construction techniques require highly skilled workers to ensure acoustic and aesthetic efficiency, especially the installation of additional frame systems and sound absorption layers.
3. The holes and grooves on the surface easily accumulate dust and dirt. Users need to clean with a vacuum cleaner every 2-3 weeks to maintain sound absorption and aesthetics.

What types of sound absorbing wood panels are there?

Acoustic panels can be classified according to many criteria, including style, surface finish and base layer, each with its own distinct characteristics.

How many types of design are there?

Design is the first factor that determines the sound absorption efficiency and aesthetics of the product. Manufacturers have created 3 models according to the design to meet the needs of the market.

1. Perforated acoustic wood panels: This is the most common type, with sound-absorbing holes of 3-8mm in diameter, arranged evenly on the surface in a parallel or staggered pattern. The common sizes of perforated soundproof wooden panels are 600 x 600mm and 600 x 1200mm with thickness ranging from 9-18mm.
2. Grooved acoustic wood panels: This panel has longitudinal grooves on the surface, forming gaps. The ratio of grooves and the distance between the grooves are the decisive factors for the acoustic properties of the panel, helping to optimize the sound absorption efficiency for each specific space. The common width of the sound absorption grooves is from 2 - 5mm, the distance between the grooves is from 6 - 59mm.
3. CNC/patterned wooden sound absorbing panels: This is a combination of sound absorption and decorative art. The intricate patterns are cut by CNC (Computer Numerical Control) machines, not only helping to disperse sound waves but also creating a unique highlight for the space.

How many types of surface finish are there?

After synthesizing information from many reliable sources, Kosmos found that there are 4 types of sound-absorbing wood panels according to surface finish: Melamine-coated, Veneer-coated, Laminate-coated and industrial paint-coated sound-absorbing wood.

1. Melamine coated sound absorbing wood: The surface is covered with a thin layer of Melamine, comes in many different colors and wood grains, is scratch resistant and easy to clean, making it an economical and popular choice for many commercial projects.
2. Veneer-coated acoustic wood: The surface is covered with a thin layer of natural wood (Veneer), bringing the authentic and luxurious beauty of real wood, with unique wood grain, an ideal choice for spaces requiring high aesthetics such as living rooms or offices.
3. Laminate covered sound absorbing wood: Laminate coating is durable, moisture-proof, fire-proof, and impact-resistant, suitable for public areas with high traffic.
4. Industrial painted sound absorbing wood: The surface is painted with color, allowing for color customization as desired, creating harmony with the overall design of the space.

How many types of base layer are there?

The core layer is the core, which determines the durability and physical properties of the wood panel. The material is divided into the following 2 types:

1. HDF wood core sound absorbing wooden board: HDF (High Density Fiberboard) core is made from 80-85% wood powder and 15-20% additives compressed under high temperature and pressure. HDF wood core has a high density of 800-1040 kg/m³, has good load-bearing capacity, water resistance, and termite resistance.
2. MDF core sound absorbing wood panel: MDF (Medium Density Fiberboard) core has a slightly lower density than HDF, with an average wood compression density of 680 – 840 kg/m³. MDF core soundproof wood panels still ensure high durability and stability, making them a popular and cost-effective choice.

What projects often use wooden sound absorbing panels?

Acoustic panels are widely used in many different spaces, mainly in wall, ceiling and partition cladding to control and improve sound quality. Thanks to its ability to absorb and diffuse sound effectively, this material becomes an ideal solution for both public and entertainment spaces as well as living spaces.

1. Public space: Meeting rooms, halls, cinemas, theaters, libraries, schools.
2. Entertainment space: Bar, disco, karaoke room, studio, recording studio.
3. Living space: Living room, bedroom, office, worship room.

How much is the sound absorbing wood panel selling for per square meter?

The price of acoustic wood panels depends on 4 main factors such as base material, type of surface finish, size and thickness. Below are the price lists of acoustic wood panels compiled by Kosmos in September 2025:

Note: The above is the price of product materials excluding other costs. Product prices may change depending on the time and different suppliers. For the most accurate quote, you should contact directly with reputable distributors or contractors, providing details about the area and your design requirements.

Questions about sound absorbing wood

Compare the sound absorption efficiency of wooden panels with other materials such as plasterboard and felt panels?

After comparing and contrasting multidimensional information, Kosmos has compiled a table comparing the sound absorption efficiency of wooden panels with other materials such as plasterboard and felt panels. the list!

What is the difference between acoustic wood panels and carved bamboo charcoal panels?

Acoustic wood panels are different from carved bamboo charcoal panels in both structure and aesthetics.

3D bamboo charcoal sculpture panel latest trend 2025 | CNC cost-saving 3D wall panel.

Where to buy quality sound absorbing wood panels?

When you need to buy quality sound absorbing wood panels, please contact Kosmos's agents. These units have a variety of sound absorbing wood panel designs and are ready to advise in detail on suitable construction solutions for your project.

In addition, these agents also provide a variety of interior and exterior decoration materials distributed by Kosmos warehouse such as outdoor wood plastic, bamboo charcoal panels, plastic panels, etc.

In particular, in June 2025, Kosmos just launched the line Galawood Panel Made of high density PU foam, supports effective soundproofing and heat insulation, is a specialized material for wall cladding and partition cladding for exterior spaces such as factories, prefabricated houses, cold storage, freezers, etc.

Kosmos warehouse space

Attic insulation and soundproofing work completed by Kosmos Agent

Acoustic panels are an effective solution for sound control with an absorption coefficient of 0,7 - 0,9 and a lifespan of 10 - 15 years. When choosing, you should prioritize HDF core for high durability, choose Veneer surface for aesthetics and Melamine for cost savings.

When you need advice and quotes on quality sound-absorbing materials, please contact Kosmos immediately at 0932 067 388 for support finding the nearest dealer.