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Best Acoustic Room Treatment - Holiday Sale

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Last Updated - 16.12.2025

Best Choice

01

TONOR

TONOR Pack of 8 Self-Adhesive Acoustic Panels, 120 x 60 x 0.9 cm, Sound Insulation, Wall Sound Insulation Panels, Acoustic Treatment and Wall Decoration for Studio, Office, Grey

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe Materials Our acoustic panels self-adhesive are made of 100% pure polyester fibers and are covered with an environmentally friendly adhesive on the back. They are flame retardant, odourless and free of formaldehyde, ensuring safety for everyone.
Excellent sound absorption: The large acoustic panels measuring 120 x 60 cm have a high density of 212 kg/m³ and an impressive NRC value of 0.9. Due to the larger surface area, these panels effectively disperse the noise and eliminate the echo, resulting in an excellent experience.
EASY MOUNTING With their unique self-adhesive design, the wall panels self adhesive have a strong adhesive on the back. This allows for easy installation by peel and stick and can be attached to various smooth surfaces without additional tape.
Decoration Style Our acoustic panels have a trendy classic stripe pattern and can be used as decorative wall art. They are perfect for different rooms such as studios, living rooms, bedrooms and home theaters.
Customer Service Our packaging is equipped with reinforced corners to ensure the protection of the sound insulation plates during transportation. If you are not satisfied with your purchase, our team of professional acoustic engineers will analyze your specific situation and provide a 2-year warranty after purchase.

118,99 €
02

TONOR

TONOR 4-Piece Acoustic Panels Self-Adhesive 120 x 60 x 0.9 cm Wall Panels Self-Adhesive for Sound Insulation Sound Insulation Panels Wall for Sound Insulation and Wall Decoration, Studio, Home,

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe Materials Our sound absorbing acoustic panels self-adhesive are made of 100% pure polyester fibers and are covered with environmentally friendly adhesive on the back. They are flame retardant, odourless and free of formaldehyde, ensuring safety for all.
Excellent sound absorption: the large acoustic panels measuring 120 x 60 cm have a high density of 212 kg/m³ and an impressive NRC value of 0.9. These acoustic panels significantly reduce reverberation and echo and effectively absorb wall noise.
EASY MOUNTING With the unique self-adhesive design, the wall panels self adhesive have a strong adhesive on the back. This allows for easy installation by peel and stick and can be attached to various smooth surfaces without additional tape.
Customer Service Our packaging is equipped with reinforced corners to ensure the protection of the sound insulation plates during transportation. If you are not satisfied with your purchase, our team of professional acoustic engineers will analyze your specific situation and provide a 2-year warranty after purchase.
CUSTOM ROOM DESIGN The sound panels have a smooth and comfortable surface with a minimalist and uniform color style. You can design your own stylish space by combining the panels freely and thus effectively emphasising the sophistication of your interior.

69,99 €
Value for Money

03

TONOR

TONOR Hexagon Acoustic Panels, Self-Adhesive, 18 Pieces, High-Density Sound Absorber Wall Tiles, Sound Insulation, 30 x 26 x 0.9 cm, for Studio, Office, Acoustic Treatment and Wall Decoration, Black

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9.3

Excellent

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Main highlights

Wide range of uses: TONOR 18 sets of ultimate sound absorbers: perfect for suppressing reverb in any room, be it recording studios, game rooms, home offices, home theatres or living rooms and bedrooms. Effortlessly install on smooth walls, floors, doors or even ceilings, you can enjoy instant noise cancellation and a quiet environment.
Safe to use: Our sound absorbers are made from 100% polyester fibres that are waterproof, odourless and durable, making them a safe and durable solution. Invest in a sound dampening solution you can trust.
Excellent noise reduction: Minimise indoor hall and outdoor noise with these high-density (1700 g/m²) soundproofing panels made from 100% polyester fibres. Perfect for creating an optimal recording environment. With an NRC rating of 0.9, these plates reduce annoying noise frequencies by up to 90% and reverb noise by 97%. Say goodbye to loud noise and focus on your work.
Easy to assemble: Thanks to the self-adhesive backing, you do not need to buy glue or other tools. Simply peel off the protective film and you can attach the sound insulation panel to the desired place. Note: These acoustic panels can be used on smooth and dry surfaces such as wood, glass, painted walls, metal, marble and tiles.
Customise your space: The TONOR acoustic panels have a hexagonal honeycomb shape, which at the same time represents a stylish decoration. Invest in our high-performance soundproof wall panels and experience the perfect blend of style and functionality.

29,99 €
04

JBER

JBER Acoustic Foam Panels, 48 Packs 12 x 12 x 1 Inch / 2.5 x 30 x 30 cm, Soundproof Wall Panels, Self-Adhesive, for Home, Office and Studio (Black)

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Use it to enhance a professional or private recording studio: these acoustic panels are ideal for commercial or private offices, rehearsal rooms or home theaters.
Reduce unwanted noise and echo: Our soundproof panels made of soundproof foam board material reduce reverb, flutter echoes, unwanted acoustic reflections, unwanted noise and are best suited for small to medium rooms, theatre rooms, recording studios, churches or offices.
Ideal for targeted sound insulation of walls in your studio or office: for use in recording studios, control rooms, offices, home studios, home entertainment cinemas, home office. Our acoustic panels made of high-quality acoustic foam provide professional sound insulation.
Create high-quality audio and video recordings: directly improve the quality of your audio recordings by reducing background noise and echo with our acoustic plates while recording your voice-overs, music, interviews, podcasts or YouTube and Tiktok videos.
48 pieces of coverage of 4.32 square metres: each acoustic panel is 0.09 m², this sound-absorbing panel has a coverage of 4.32 square metres. The acoustic wall panels are made of modern polyurethane foam with high density of 30 kg/m3 for strong sound absorption. These sound insulation plates are compressed one third, save space.

50,99 €
05

TONOR

Pack of 18 Square Acoustic Panels, Self-Adhesive, TONOR Sound Absorber, Sound Insulation with High Density Wall Tiles, Sound Insulation, 30 x 30 x 0.9 cm for Studio, Office, Acoustic Treatment & Wall

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

SAFE & HEALTHY - The soundproof panels for walls are manufactured to high safety standards and have numerous properties such as odourlessness, non-toxic, non-slip, corrosion resistance and fade resistance. People of all ages can easily touch and use them without any risk to health.
Extensively Applicable: The soundproof panels for walls are ideal for installation in offices, recording studios, playrooms, bedrooms or living rooms. They effortlessly transform these rooms into a comfortable and quiet environment.
EXCELLENT SOUND INSULATION Treat yourself to this superior sound insulation with our 100% high density polyester fiber sound panels. With a NRC value of 0.9, they reduce noise frequencies by up to 90% and eliminate 97% of indoor echoes. Improve your recording environment and free yourself from annoying noise and annoying echoes with our sound-absorbing panels.
EASY TO APPLY Soundproofing panels for walls can be easily applied to various surfaces such as glass, marble, ceramic tiles and metal panels. Simply peel off the protective film and stick the panels to the wall without the need for additional glue or tools.
Customize your space: the sound panels have a smooth and comfortable surface with a minimalist and uniform colour style, with the dimensions of 30 cm x 30 cm x 0.9 cm. You can design your own stylish space by combining the panels freely and thus effectively emphasising the sophistication of your interior.

29,99 €
06

Magi's Gift

Pack of 12 Acoustic Foam Panels, Sound Insulation Made of Fire and Flame Retardant Material with High Density, Soundproofing Mat for Live Studios, Recording Studios, Offices, Home Studios (30 x 30 x

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Our sound insulation products are not only able to ensure excellent acoustic treatment in a variety of situations, but also offer an excellent customer service guarantee. If you have any problems or are not satisfied with the purchase of sound insulation boards, please contact us and we will offer you a satisfactory solution.
Instructions in German: To better protect the sound insulation mat during transport, we use a vacuum construction. The original shape can be restored by following the German instructions. Total 12 pieces, 30 x 30 x 2.5 cm. Note: Our products do not include stickers and acoustic foam spray adhesive.
High-quality flame retardant materials: the sound insulation panels are made of a high-density polyurethane material that does not emit unpleasant odours and protects your health. They are made from flame retardant and environmentally friendly materials and are safe for use in tight environments. The porous structure with high density dampens excess sound waves to create better recording effects.
Excellent sound insulation: When you set up your own studio in the Internet age, you need sound-absorbing foam panels that are both effective and inexpensive so that your studio does not suffer from excessive noise. Our acoustic foams effectively dampen the echo. It is not only suitable for spot treatment of sound on walls in your studio and office, but also for recording studios, control rooms, home studios, home theaters and offices.
Classic pyramid design: the triangular design of the 12 grooves increases the contact surface with the sound waves, absorbs sound better than other surface shapes and provides excellent sound insulation. In addition, our acoustic mats are also ideal for the design of sound insulation walls thanks to their elegant pyramid-shaped surface.

24,99 €
07

HERTBER

HERTBER - Pack of 24 Acoustic Panels Self-Adhesive Wall Panels Black Grooved Acoustic Foam 12 x 12 x 2 Inch Acoustic Panels High Density Sound Insulation Self-Adhesive for Gaming Room and Office

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Self-adhesive backing for easy installation】 - Thanks to the strong adhesive on the back, the acoustic panels are particularly easy to install. No additional glue or tools required. Simply peel off the protective paper on the back and press the acoustic panels to the desired place. Please make sure the surface is clean and dry before installation.
Quick expansion: After opening the packaging, you will find two vacuum bags with a total of 24 acoustic plates, each plate is 12 x 12 x 2 inches. Thanks to the better elasticity, our 3D self-adhesive wall panels can expand quickly. All you need to do is place the self-adhesive wall panels in a ventilated place, and they will expand themselves.
Quality assurance: All sound insulation panels are regularly tested in our own studio before they come on the market. Our soundproofing mats have a better quality than other products of the same kind. Please pay attention to Hertber acoustic panels self-adhesive. If you are dissatisfied with the purchase, we guarantee you a full refund or free replacement.
Multiple scenarios available: these acoustic plates can be used in many scenarios. It is very suitable for home or recording room, gaming room, musical instrument studio, podcast, office, bedroom. In addition, these self-adhesive sound insulation can reduce noise to a certain extent, if enough acoustic panels are installed self-adhesive, but they cannot completely block the noise.
3D structure and high density: the 3D wavy surface structure increases the contact surface with the sound waves and thus allows a significantly more effective absorption of sound and echo. In combination with a material with a density of 25 kg/m³, the sound waves are absorbed even more targeted, which noticeably increases the overall performance of the soundproofing panels.

36,54 €
08

JBER

JBER 48 Pack Acoustic Foam Panels, 2.5 X 30 X 30cm/1" X 12" X 12" Studio Soundproofing Wedges Fire Resistant Sound Proof Padding Acoustic Treatment Foam - Black

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

ULTIMATE AUDIO CLARITY The JBER acoustic wall panels are made from 30 kg/m3 high-density polyurethane foam and enhance sound absorption by mitigating annoying echoes and reverberation for crystal clear audio recording and playback, enhancing your creative and professional work areas.
SUSTAINABLE DESIGN Our acoustic foam panels stand up to the test of time. They are made from echo friendly materials that are not only durable, but also quickly expand to their original shape after unpacking, maintaining shape and performance for years.
SUPERIOR PERFORMANCE Equipped with flame retardant properties, backed by recognized fire protection certifications from professional testing bodies to ensure safe indoor use. VERSATILE Customizable With a coverage area of 4.5 sq ft, these sound dampening panels adapt to any irregular room or unique design requirements, making them the ultimate acoustic solution for any room.
Innovative noise reduction, increases focus: Say goodbye to distractions. Wedge Shape Design The unique geometry and inner construction with a porous structure can greatly improve the acoustic treatment. The noise dampening panels create a concentrated atmosphere for work, relaxation or entertainment in studios, home theaters, study rooms, bedrooms, playrooms, etc. Perfect for home office, gamers, musicians and anyone looking for optimal focus and clarity.
EFFORTLESS INSTALLATION Lightweight and seamless to match most rooms. This studio foam padding attaches securely to ceilings or walls using a variety of methods, including glue, double sided tape or nails. The user-friendly design simplifies installation, eliminates the need for complex procedures and enables professional acoustic enhancement with minimal effort.

39,99 €
09

Foneso

Foneso Acoustic Foam, 30 x 30 x 5 cm (Density: 25 kg/m³) Sound Insulation, Acoustic Panels, 3D High Density Sound Absorber Wall, Sound Insulation Materials for Recording Rooms, Recording Rooms and

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Fire Protection and Easy Installation: Our sound insulation wadding provides excellent fire protection properties, which effectively reduce the risk of fire and provide you with a safe usage environment. With the self-adhesive property, our sound insulation wadding is easy to install by sticking it to the desired surface. No additional tools or professional skills required to improve acoustic quality.
Versatile colour selection and adaptability: We offer a variety of colours to choose from to meet different decoration styles and personal preferences. In addition, our sound insulation wadding can be cut according to your needs and adapted to different sizes and shapes of rooms.
Versatile applications and flexibility: suitable for various scenarios such as homes, offices, recording studios, factories, etc. It can isolate noise, maintain privacy, improve the listening experience and increase work performance, making it a practical and versatile sound insulation material.
Quick recovery to normal size: the sound-absorbing cotton wool is vacuum packed. After opening, place it in a ventilated place where it will automatically recover to its normal thickness within 24-48 hours. If a faster recovery is desired, it can be soaked in clean water for about a minute and then air dried. This design makes it easy to carry and store, which makes it convenient to use.
Efficient sound insulation capability: our sound insulation cotton is made of high-density materials with strong sound absorption performance. With a dimension of 30 x 30 x 5 cm, our 5 cm thick version offers a better sound insulation effect compared to the 2.5 cm option and effectively isolates noise to create a quiet and comfortable environment for you.

13,49 €
10

Ohuhu

Ohuhu Sound-Insulation Acoustic Foam, 24 Panels, with Adhesive Stickers, Sound-Absorbing Wall Foam, Mat, for Gaming Decoration, Podcasts, Recording Studios, 30 x 30 x 2.5 cm, Black

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Please note: do not worry when opening the packaging. Compressed packaging saves logistics costs! Please soak it in warm water for 3–5 minutes, then air dry or shake dry. You will receive the following size: 30 x 30 x 2.5 cm. Quantity: 24 pieces of perfectly shaped acoustic foam.
Perfect sound absorption: the Ohuhu acoustic panels are designed for sound absorption and insulation. The wedge-pattern surface increases the contact area with the sound waves and dampens too loud sound waves to prevent the sound from continuing to resonate throughout the room.
High-quality flame-retardant material: Ohuhu acoustic foam panels are made of high-density polyurethane material. The acoustic foam is made of flame-retardant and environmentally-friendly materials that have passed Intertek’s test. Note: Before using the acoustic foam in an enclosed room, you should ventilate the room to remove the smell of the flame retardant.
Easy to use and install: the acoustic foam can be soaked in warm water for 3–5 minutes. Then wring it out, and put it in the dryer for 20 minutes or air-dry it for 24–48 hours to restore the original shapes. You can install it with the free 120-piece 3M acrylic adhesive set. Please make sure that the wall is flat and free from foreign objects such as powder when you apply it.
Can be used anywhere: the acoustic foam panels are ideal for spot treatment to optimise the sound on the walls in your studio or office. For use in recording studios, control rooms, Youtube rooms, office, home studios, home entertainment theatres, home offices. Easy to shape and cut, the change will not affect the performance.

25,49 €