Looking to enhance the sound quality in your studio or home theater? Look no further than the HERTBER 24 Pack Acoustic Panels. These pyramid-shaped soundproof foam panels are designed to effectively control unwanted echoes, standing waves, and reverb, creating a more optimal acoustic environment.
With a density of 25kg/m3, these panels are dense enough to absorb medium to high frequencies of sound. The flame retardant and non-toxic polyurethane foam material ensures safety, while the rapid expansion feature means you don’t have to wait long for the panels to reach their full shape and size.
Easy to install and customizable, these panels can be cut to smaller sizes and mounted on any desired surface. Whether you’re a musician, podcaster, or simply a sound enthusiast, the HERTBER 24 Pack Acoustic Panels are the perfect addition to your studio setup.


Why Consider This Product?
If you’re looking to improve the acoustic quality of your space, the HERTBER 24 Pack Acoustic Panels are the perfect solution.
With their pyramid design and sound control capabilities, these panels are specifically engineered to effectively control unwanted echoes, standing waves, and reverb in acoustic studios.
Scientific research has shown that pyramid-shaped panels increase the contact area with sound, making a significant difference in sound absorption compared to flat surface panels.
Not only are these panels effective, but they also offer a range of benefits. Each package comes with 24 high-quality foam panels, with dimensions of 12 x 12 x 2 inches.
With a density of 25kg/m3, these panels are dense enough to absorb medium to high frequencies of sound. They are also flame retardant and made of non-toxic polyurethane foam, ensuring safety and peace of mind.
Furthermore, these panels have a rapid expansion feature, allowing them to quickly reach their full shape and size, even after being vacuum compressed for shipping. This eliminates the hassle of water soaking or dryer heating to expand the foam.
Features and Benefits
Pyramid Design for Enhanced Sound Control
The pyramid shape of these acoustic panels increases the contact area with sound, leading to improved sound absorption and control. By minimizing unwanted echoes, standing waves, and reverb, these panels ensure optimal acoustic conditions in your studio or space.
Perfect Dimensions for Coverage
With a thickness of 2 inches, these foam panels provide ample sound absorption while maintaining a sleek and unobtrusive profile. Each package includes 24 panels, covering a total of 24 square feet. This allows for flexible placement and customization to suit your specific acoustic needs.
High-Quality and Density for Effective Soundproofing
The HERTBER acoustic panels are made of high-density polyurethane foam, with a density of 25kg/m3. This density ensures efficient absorption of medium to high-frequency sounds, resulting in a more controlled and balanced acoustic environment.
Easy and Convenient Installation
These black soundproof foam panels are designed for easy installation. They can be easily cut to smaller sizes and mounted on walls using double-sided tape or spray adhesive (not included). This means anyone can install them without the need for professional assistance.
Product Quality
We take product quality very seriously, and that’s why the HERTBER 24 Pack Acoustic Panels are manufactured to the highest standards.
The panels are flame retardant and made of non-toxic polyurethane foam, ensuring the safety of both you and your space. Additionally, our panels undergo rigorous testing to guarantee their effectiveness in sound absorption and control.
What It’s Used For
Soundproofing Studios and Recording Spaces
Whether you’re a professional musician, podcaster, or voice actor, creating a controlled and balanced sound environment is crucial.
The HERTBER acoustic panels are ideal for soundproofing studios and recording spaces, minimizing unwanted echoes and reverb for clean and precise audio recordings.
Enhancing Home Theaters and Entertainment Spaces
Transform your home theater or entertainment room into an immersive audio experience with the HERTBER acoustic panels. By reducing sound reflections and reverberations, these panels enhance audio clarity, allowing you to fully enjoy your favorite movies, TV shows, or music.
Creating Productive Workspaces
Distracting background noises can hinder productivity in workspaces. The HERTBER acoustic panels help create a quieter and more focused environment, whether it be in an office, coworking space, or home office. By minimizing echo and reverberation, these panels improve concentration and overall work efficiency.
Improving Musical Instrument Studios
Musicians and music enthusiasts will appreciate the enhanced sound quality that the HERTBER acoustic panels bring to their instrument studios.
By reducing unwanted echoes and reverberations, these panels provide a more precise and controlled audio environment, allowing musicians to fully appreciate the nuances of their instruments.

Product Specifications
Product Dimensions | 12 x 12 x 2 inches |
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Package Quantity | 24 panels |
Coverage Area | 24 square feet |
Panel Density | 25kg/m3 |
Material | Polyurethane foam |
Flammability | Flame retardant |

Who Needs This
The HERTBER 24 Pack Acoustic Panels are suitable for various individuals and spaces, including:
- Musicians and recording artists
- Podcasters and voice actors
- Home theater enthusiasts
- Sound engineers and producers
- Home office and coworking space users

Pros and Cons
Pros:
- Pyramid design for enhanced sound control
- High-quality, dense foam for efficient sound absorption
- Easy installation and customization
- Flame retardant and non-toxic material
- Versatile usage in various spaces
Cons:
- Double-sided tape or spray adhesive not included
FAQ’s
Q: Can these panels be mounted on any type of wall? A: Yes, the HERTBER acoustic panels can be easily mounted on any type of wall using double-sided tape or spray adhesive. However, please ensure that the surface is clean and dry before installation.
Q: Can these panels be painted to match the decor of my space? A: Yes, these foam panels can be painted using water-based paints.
However, please note that painting the panels may affect their acoustic performance, so it is recommended to test a small area before painting the entire panel.
Q: How long does it take for the panels to fully expand? A: The HERTBER panels will begin to expand and recover their original volume as soon as they are unpacked.
In most cases, there is no need for water soaking or dryer heating. Simply let the panels aside and they will expand on their own within a short period of time.

What Customers Are Saying
“I was pleasantly surprised by the effectiveness of these HERTBER acoustic panels. They significantly reduced the echo and reverberation in my recording studio, making a noticeable improvement in sound quality.” – John R.
“These panels are incredibly easy to install. I was able to cut them to the desired size and stick them on the walls using double-sided tape. The difference in sound quality is remarkable!” – Sarah L.
“I purchased these panels for my home theater, and they completely transformed the audio experience. The sound is more immersive and precise, and the panels blend seamlessly with my decor.” – Michael K.
Overall Value
The HERTBER 24 Pack Acoustic Panels offer incredible value for anyone looking to improve the sound quality of their space. With their pyramid design, high-quality materials, and easy installation, these panels deliver outstanding results.
Whether you’re a professional in need of a controlled audio environment or a home theater enthusiast seeking an immersive experience, these panels are a worthwhile investment.

Tips and Tricks For Best Results
- To achieve optimal sound absorption, it is recommended to cover a significant portion of the wall surface with the HERTBER acoustic panels.
- Experiment with different panel placements to find the most effective configuration for your specific space and audio needs.
- Regularly clean the panels with a soft brush or vacuum to remove dust and maintain their effectiveness.
- Use caution when painting the panels, as it may affect their acoustic performance.
Final Thoughts
Product Summary
The HERTBER 24 Pack Acoustic Panels are an excellent choice for anyone seeking to improve the acoustic quality of their space.
With their pyramid design, high-quality materials, and easy installation, these panels effectively control unwanted echoes, standing waves, and reverb. They are versatile and suitable for use in recording studios, home theaters, workspaces, and music studios.
Final Recommendation
If you’re looking for an affordable and effective solution to enhance sound control and absorption, the HERTBER 24 Pack Acoustic Panels are highly recommended.
With their premium quality and easy installation, these panels will transform your space into an acoustically balanced environment. Invest in these panels and enjoy improved sound quality and clarity in your chosen space.
