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A2S 24 Pack 2-Inch Acoustic Panels w/Adhesive Stickers - Fireproof - SGS Certified - Sound Proof Foam Panels - Non Toxic - Top Quality - Ideal for Home & Studio Sound Deadening - High Density

4.1 4.1 out of 5 stars 982 ratings
$39.99 with 11 percent savings
Typical price: $44.99

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Black 24 pack
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Material Ultra-dense polyurethane
Brand A2S Protection
Product Dimensions 12"L x 12"W
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A2S 24 Pack 2-Inch Acoustic Panels w/Adhesive Stickers - Fireproof - SGS Certified - Sound Proof Foam Panels - Non Toxic - To
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4 Pack of Anti Vibration Pads 6" x 6" x 3/4" All Rubber Vibration isolation pads
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A2S

A2S 24 Pack 2-Inch Acoustic Panels w/Adhesive Stickers - Fireproof - SGS Certified - Sound Proof Foam Panels - Non Toxic - Top Quality - Ideal for Home & Studio Sound Deadening - High Density

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Product Description

foam tiles
easy to install
compact

Big Value in a Small Package!

Our advanced compact shipping methods allow us to pass on shipping savings to you! When your foam tiles arrive, they will be nearly flat, don't worry, they're super easy to expand to their full size.

Professional Quality

A2S Foam Acoustic Tiles are 2x thickness of standard tiles (2 inches) to provide superior noise cancellation for your home or professional studio. Whether you're recording a podcast, practicing piano, or laying down the next top 10 track, these acoustic foam tiles will suit your needs.

compact

drier

no tools

Benefits of A2S protection Acoustic Panels

Superior Noise and Echo Cancellation

Designed by leading sound engineers, A2S Protection 2-inch foam tiles provide 80-90% noise reduction while they eliminate echoes and reverberation in the rooms.

PRODUCT FEATURES

  • 0.65 Noise Reduction Coefficient (NRC)
  • Alternate orientation for a beautiful, professional finish
  • Powerful area sound control
  • High-Density 1.57 pound/CBF
  • Curated yet inexpensive way to achieve professional results

Guitar-sound-insulation

Music-Band-sound-insulation

Piano-sound-insulation

Drums-sound-insulation

Home Rehearsal Studios

Professional Recording Studios

Home Piano Sound Insulation

Drum Rehearsal Rooms

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Customer reviews

4.1 out of 5 stars
4.1 out of 5
982 global ratings

Customers say

Customers like the soundproofing of the foam panels. They say they are effective at absorbing sound and reducing noise and reverb. They are also satisfied with appearance. However, some customers report that the foam is compressed and misshapen. They also dislike the thickness, and adhesion. Customers disagree on quality, performance, and value.

AI-generated from the text of customer reviews

48 customers mention42 positive6 negative

Customers like the soundproofing of the product. They say it provides some sound deadening, is effective at absorbing sound, and does a good job with reducing noise and reverb. Some customers also mention that the foam noise absorbers are pretty good, especially if you inflate them correctly. They do a great job at eliminating echos and allow for better recording. Overall, most are satisfied with the performance of the foam panels.

"...It's a LOT deader in here now. Much less echo and I didn't spend $100s on a box of 24 panels from a big-name...." Read more

"...They work great. We noticed an immediate improvement in reverberation reduction and noise level reduction, hence the second order for additional..." Read more

"...NOTE: This foam is mostly to deaden an existing space, not block external noises...." Read more

"...The sound has absolutely no direction and it feels like a concert hall. I highly recommended this product." Read more

16 customers mention16 positive0 negative

Customers are satisfied with the appearance of the insulation. They mention that it looks good, has nice panels, and has less color variation than alternatives.

"...Mine work great and look very professional." Read more

"...they are 2 inches measuring from the backe to the peaks, and they look great...." Read more

"...Hopefully that will hold. They work at damping sound and look nice, but plan on using something other than whats provided to attach them." Read more

"...me get a more accurate sound from my monitors while also providing a nice aesthetic - plus it looks great when clients come to visit!" Read more

64 customers mention43 positive21 negative

Customers are mixed about the quality of the insulation. Some mention that it's a great product, while others say that the physical quality of these panels is poor.

"...I checked with a ruler. They're good quality, close to up there with some of the expensive "name brand" panels. I'm impressed...." Read more

"...This was fast and easy and they came out great...." Read more

"...Cheap and low quality, but if you're not building a professional grade studio with multi thousand dollar equipment acquisition costs, this will suit..." Read more

"The material feels like decent quality, and my tiles arrived very quickly...." Read more

52 customers mention35 positive17 negative

Customers are mixed about the performance of the insulation. Some mention that it works well for their booth set up, while others say that it's useless and doesn't do anything for the noise.

"...They work great...." Read more

"...Four small squares on each worked great. Just be sure to clean the walls with a diluted alcohol solution before, to remove dirt and oils...." Read more

"...All the suggested approaches are unacceptable. I am not going to wash them and have them get moldy or mildew...." Read more

"...See!That little shock aside, the stuff works well for my purpose, and is a reasonable price...." Read more

48 customers mention28 positive20 negative

Customers are mixed about the value of the insulation. Some mention it's excellent value, decent quality for a fair price, and highly recommendable for those who have studios or rooms in a home. Others say it'll be a disappointment and a waste of money.

"...little shock aside, the stuff works well for my purpose, and is a reasonable price...." Read more

"...Cheap and low quality, but if you're not building a professional grade studio with multi thousand dollar equipment acquisition costs, this will suit..." Read more

"Let me start by saying that this foam is great for the price. Overall, each piece feels high quality and lives up to the expectations...." Read more

"...audio effect is adequate and did the job but the price of these foam products ridiculously high." Read more

48 customers mention8 positive40 negative

Customers are dissatisfied with the shape of the insulation. They mention that some pieces are slightly out of shape, compressed, and badly out of Shape. Some customers also mention that the cuts in the material are very amateurish and look like someone took a steak knife to it.

"...- because they when they finally get bigger - they will be badly lined up and one tile will push another right off the wall as it expands...." Read more

"...They're also not very uniform, lots of different shapes and sizes that are 'almost' the same, but not quite...." Read more

"...Some edges are miscut, but it easily hides next to another panel. As for the functionality, I couldn’t be more pleased with the performance...." Read more

"...panels, like those of many other recent reviewers, mine were in rough shape: they were compressed very thisand had uneven edges. I was not happy...." Read more

30 customers mention2 positive28 negative

Customers are dissatisfied with the thickness of the insulation. They mention that the panels are not 2" thick, they do not appear dense enough to handle acoustic, and that some tiles are thicker than others. Some customers also say that the product feels and looks cheap.

"If you stick two panels together, it is barely 2 inches thick. Split the panels apart like they're intended and each one is under 1 inch thick...." Read more

"...knocked off 2 stars because the 2” thick tiles that I ordered are only 1.25” thick.... even after 4 days out of the package...." Read more

"...them is that some of the panels were misshapen, therefore, one end can be thicker than the other end...." Read more

"...It feels cheap and looks cheap. Extremely disappointed and angry my project has been put on hold due to a pathetic product." Read more

24 customers mention6 positive18 negative

Customers are dissatisfied with the adhesion of the insulation. They mention that the adhesive provided will not stick to the foam, it does not come with adhesive as advertised, and the strips adhere to the wall but not the panels. Some customers also report that the sticky tabs gave up on life after 4 hours.

"Poor product page. I ordered two sets of these and the adhesive stickers aren’t included as mentioned in the product description." Read more

"Stickers are missing and the only way to get them is to repack and return the entire order. The panels are expanded so that is too much trouble...." Read more

"...is the oily feel in the foam( or silicone), it does prevent double sided tape from sticking, I even tried carpet tape, and if you ever used that,..." Read more

"...Tried more strips and more time was wasted. The strips adhere to the wall but not the panels. I've given up on the strips and bought spray glue...." Read more

Great for my home studio
5 Stars
Great for my home studio
INFLATION TIP: As previous reviewers have said, these come squished flat. The seller has provided detailed instructions to reinflate or "puff them up". I was a rebel and tried something that worked great: Put four at a time in your clothes dryer with a handful of ice cubes. Check every 4 minutes. Remove the ones that have puffed up fully and replace with squashed ones (some will inflate faster than others). This was fast and easy and they came out great. Just be sure to have a timer set every time, so as not to overheat and damage the foam or your dryer.I used mounting tape to attach them to the walls and ceiling of my booth. Four small squares on each worked great. Just be sure to clean the walls with a diluted alcohol solution before, to remove dirt and oils.I used these for a voice over booth and they successfully remove reflections, leaving the room "dead". Just what I needed. If this is your first time using foam for sound absorption, I recommend doing some googling about how to place foam tiles to achieve your desired effect.I didn't have any of the misshapen or miscut tiles other reviewers have mentioned. Mine work great and look very professional.
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Top reviews from the United States

majormalfunction
5.0 out of 5 stars Comparable with the "Big Name" Sound Treatment Panels
Reviewed in the United States on November 17, 2020
Color: Black 24 packVerified Purchase
These panels sounded too inexpensive to be true. Bought a 24 pack to see how they perform for my noisy home office, where I do a LOT of Zoom calls like many of you. They are an honest 2 inches deep after unpacking and expanding. I checked with a ruler. They're good quality, close to up there with some of the expensive "name brand" panels. I'm impressed. You get more bang for the buck buying 2" deep panels instead of 1". One caveat: Patience! When you unpack these, you MUST follow the vendor's preferred way of doing it if you want perfectly-expanded panels. Its method #4 in their how-to. I threw batches of them into a warm shower for a couple of minutes to expand to 100% size, wrung them gently out by hand, then propped them in front of a space heater with a fan for an hour or so. The vendor says use a hair dryer as part of their preferred method. That works but can be slow as you're doing one or two at a time. These panels retain an absolutely amazing amount of water, so it takes awhile no matter how you dry them. I also tried putting a few batches of 4 into an electric oven at 170 degrees F for an hour each, since it was a chilly day outside. That also worked very well. Disclaimer: I'm NOT endorsing the oven-drying method! I watched over the oven when I tested that drying method and the house was ventilated just in case. No fumes. Dry panels. All good. Keep the temp around 170-175 and you're fine. Don't use a gas oven. If you're doing this and it's a warm day outside and not windy (they're light and could blow away), you could well them in the direct sun outdoors to dry. I used 3M 77 spray adhesive to mount the panels on walls in my home office. There are other ways to mount them that are not as permanent. It's a LOT deader in here now. Much less echo and I didn't spend $100s on a box of 24 panels from a big-name. Ordering two more 24 packs to do my tv room / man cave room in the basement. I've been a major market broadcast engineer for 4 decades and I'd use this exact panel with no hesitation in a studio buildout, especially with the tight budgets going into 2021.
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Charles R. Severance
5.0 out of 5 stars These take a long time to expand - just put them in a dryer
Reviewed in the United States on February 17, 2021
Color: Black 24 packVerified Purchase
The media could not be loaded.
 I really like these - but they are really difficult to expand. I bought 8 boxes and even 2-3 weeks after opening they were not expanded. You do not want to put these up before they have expanded - because they when they finally get bigger - they will be badly lined up and one tile will push another right off the wall as it expands. All the suggested approaches are unacceptable. I am not going to wash them and have them get moldy or mildew. Using a blow dryer just takes too long and it does not look like the blow dryer expands them evenly. The very nice solution is to use a dryer on the lowest heat setting for five minutes. Stay nearby and take them out before the dryer stops. They expand quickly and perfectly. I was able to expand a few and then put those up while i was expanding the next set of tiles. Once I figured out how to expand them - I really like the product.
3 people found this helpful
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Megan Bryant
4.0 out of 5 stars Great product... with some work
Reviewed in the United States on November 1, 2018
Color: Black 24 packVerified Purchase
Many people have reviewed these type of acoustic tiles negatively based on their squashed nature upon arrival. Some have commented on the fact that they don't puff back up to full stature after the mandatory 3 day waiting period that the manufacturer states. Well, we've ordered 2 separate orders of these (96 total tiles) and had approximately 1/4 of the tiles that did not puff up after the 3 day waiting period in a climate controlled office. To resolve this without complaining to the company, we simply used hot running water to help the material to naturally puff back up to full stature and carefully rung out the excess water and left them to air dry. Viola, all the tiles look like new.
We installed them onto cardboard squares with 3M Spray Adhesive and then onto our ceiling in our office using Command adhesive strips for easy future removal. They work great. We noticed an immediate improvement in reverberation reduction and noise level reduction, hence the second order for additional sound dampening.
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Megan Bryant
4.0 out of 5 stars Great product... with some work
Reviewed in the United States on November 1, 2018
Many people have reviewed these type of acoustic tiles negatively based on their squashed nature upon arrival. Some have commented on the fact that they don't puff back up to full stature after the mandatory 3 day waiting period that the manufacturer states. Well, we've ordered 2 separate orders of these (96 total tiles) and had approximately 1/4 of the tiles that did not puff up after the 3 day waiting period in a climate controlled office. To resolve this without complaining to the company, we simply used hot running water to help the material to naturally puff back up to full stature and carefully rung out the excess water and left them to air dry. Viola, all the tiles look like new.
We installed them onto cardboard squares with 3M Spray Adhesive and then onto our ceiling in our office using Command adhesive strips for easy future removal. They work great. We noticed an immediate improvement in reverberation reduction and noise level reduction, hence the second order for additional sound dampening.
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25 people found this helpful
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GingerNW
5.0 out of 5 stars Great for my home studio
Reviewed in the United States on May 29, 2020
Color: Black 24 packVerified Purchase
INFLATION TIP: As previous reviewers have said, these come squished flat. The seller has provided detailed instructions to reinflate or "puff them up". I was a rebel and tried something that worked great: Put four at a time in your clothes dryer with a handful of ice cubes. Check every 4 minutes. Remove the ones that have puffed up fully and replace with squashed ones (some will inflate faster than others). This was fast and easy and they came out great. Just be sure to have a timer set every time, so as not to overheat and damage the foam or your dryer.
I used mounting tape to attach them to the walls and ceiling of my booth. Four small squares on each worked great. Just be sure to clean the walls with a diluted alcohol solution before, to remove dirt and oils.
I used these for a voice over booth and they successfully remove reflections, leaving the room "dead". Just what I needed. If this is your first time using foam for sound absorption, I recommend doing some googling about how to place foam tiles to achieve your desired effect.
I didn't have any of the misshapen or miscut tiles other reviewers have mentioned. Mine work great and look very professional.
Customer image
GingerNW
5.0 out of 5 stars Great for my home studio
Reviewed in the United States on May 29, 2020
INFLATION TIP: As previous reviewers have said, these come squished flat. The seller has provided detailed instructions to reinflate or "puff them up". I was a rebel and tried something that worked great: Put four at a time in your clothes dryer with a handful of ice cubes. Check every 4 minutes. Remove the ones that have puffed up fully and replace with squashed ones (some will inflate faster than others). This was fast and easy and they came out great. Just be sure to have a timer set every time, so as not to overheat and damage the foam or your dryer.
I used mounting tape to attach them to the walls and ceiling of my booth. Four small squares on each worked great. Just be sure to clean the walls with a diluted alcohol solution before, to remove dirt and oils.
I used these for a voice over booth and they successfully remove reflections, leaving the room "dead". Just what I needed. If this is your first time using foam for sound absorption, I recommend doing some googling about how to place foam tiles to achieve your desired effect.
I didn't have any of the misshapen or miscut tiles other reviewers have mentioned. Mine work great and look very professional.
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One person found this helpful
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Korhal
3.0 out of 5 stars Budget Foam!
Reviewed in the United States on July 17, 2019
Color: Black 24 packVerified Purchase
If you stick two panels together, it is barely 2 inches thick. Split the panels apart like they're intended and each one is under 1 inch thick. Even after allowing 4 months of decompression before adheasion. They're also not very uniform, lots of different shapes and sizes that are 'almost' the same, but not quite. Cheap and low quality, but if you're not building a professional grade studio with multi thousand dollar equipment acquisition costs, this will suit you fine. It suits me just fine. My cats love it too. A bit of an odd smell, but it goes away after a while. Very soft for when you smack your hand against the wall while in VR.
One person found this helpful
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VICTOR CORNEJO
1.0 out of 5 stars Missing adhesive stickers
Reviewed in the United States on April 2, 2024
Color: Black 24 packVerified Purchase
Poor product page. I ordered two sets of these and the adhesive stickers aren’t included as mentioned in the product description.
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Top reviews from other countries

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KP
5.0 out of 5 stars Material is good and eco friendly but I didn’t receive adhesives
Reviewed in India on March 24, 2024
Color: Black 24 packVerified Purchase
Liked the material and ordering another 2 sets to cover entire room
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KP
5.0 out of 5 stars Material is good and eco friendly but I didn’t receive adhesives
Reviewed in India on March 24, 2024
Liked the material and ordering another 2 sets to cover entire room
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Amazon Customer
5.0 out of 5 stars Best way to uncompress the tiles
Reviewed in the United Kingdom on January 12, 2024
Color: Black 24 packVerified Purchase
Overall these are very good as they are the best value for your money as they come very compressed which saves on postage costs but are quite annoying to uncompress, the first time took me 3 days to uncompress them and make them fully dry

In my own opinion from testing different ways to get them uncompressed I would say to not wet them, this just leaves them taking 3 days or so to fully dry, the best way I have figured is to use a either a heat gun, hair dryer or washing machine on the drying function set to 30 degrees Celcuis for around 10-15 minutes, my washing machine can fit 5 of them in there as when they uncompress they are obviously bigger, this method will still take you quite a bit to get uncompressed but from what ive tested its honestly the least annoying and time consuming way

With that said I would like to say that I seen a lot of bad reviews on these because of it being hard to uncompress them but you don't get anything for nothing so with these being the cheapest it was kind of expected which I don't mind as I still saved a lot of money
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Raymondo groen
1.0 out of 5 stars Slecht product
Reviewed in the Netherlands on December 28, 2022
Color: Black 24 packVerified Purchase
Blijft niet plakken.. valt van de muur ..en de tape blijft aan de muur plakken maar de rest valt af ... Alles gedaan volgens de beschrijving

Ik raad het product niet aan ..er zijn betere producten op de markt
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ROBERTO
5.0 out of 5 stars Excelente forma
Reviewed in Mexico on November 2, 2020
Color: Black 24 packVerified Purchase
Excelente hablando de calidad por lo que pagas, algunas están más grandes que otras, pero al pegarlas juntas no se nota, recomiendo meterlas directo al agua caliente, si no queda bien dale una segunda pasada y déjalo secar en tendedero, recuerden que esto no es específico para disminuir el ruido sino el rebote de sonido en un cuarto, lo cual funciona bien y si ayuda a evitar el escape de ruido
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ROBERTO
5.0 out of 5 stars Excelente forma
Reviewed in Mexico on November 2, 2020
Excelente hablando de calidad por lo que pagas, algunas están más grandes que otras, pero al pegarlas juntas no se nota, recomiendo meterlas directo al agua caliente, si no queda bien dale una segunda pasada y déjalo secar en tendedero, recuerden que esto no es específico para disminuir el ruido sino el rebote de sonido en un cuarto, lo cual funciona bien y si ayuda a evitar el escape de ruido
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Vali
5.0 out of 5 stars Read and follow the instructions. Perfect material and size!
Reviewed in Sweden on December 13, 2021
Color: Black 24 packVerified Purchase
Got the delivery in a small pack. The foam panels were vacuum-packed and the packaged looked very small for 24 pieces. I read the instructions - dropped them into a hot-bath - 30 mins later they regained their fabric form. Drained the water - placed them on the dryer - the day after ... PERFECT!
Gotta say: I got a bit cautious reading the bad-reviews but now - I strongly recommend and will even buy more to isolate my kids drum-room.
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Vali
5.0 out of 5 stars Read and follow the instructions. Perfect material and size!
Reviewed in Sweden on December 13, 2021
Got the delivery in a small pack. The foam panels were vacuum-packed and the packaged looked very small for 24 pieces. I read the instructions - dropped them into a hot-bath - 30 mins later they regained their fabric form. Drained the water - placed them on the dryer - the day after ... PERFECT!
Gotta say: I got a bit cautious reading the bad-reviews but now - I strongly recommend and will even buy more to isolate my kids drum-room.
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