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Focusound 24 Pack Curved Acoustic Foam Panels 3" x 12" x 12" Sound Proof Foam Panels Soundproofing Noise Cancelling Wedge Panels for Home Office Recoding Studio with 150 PCS Double-Side Adhesive

  • Based on 19 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 22
Order within 23 hours and 12 minutes
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Size: 24 Pack


Features

  • Superior Soundproofing: Engineered with advanced acoustic foam panels featuring a unique curved groove design, these panels offer enhanced noise absorption capabilities. Improve the indoor acoustic environment, mainly by diffusing and absorbing sound waves to reduce noise and echo. This type of foam often features specific geometric shapes, such as curved or wavy forms, to increase surface area and enhance the efficiency of sound wave contact with the material.
  • Upgraded Accessory: Includes 150 pcs of high-strength double-sided adhesive, absolutely free, to simplify and streamline your installation process. Designed to protect your walls while providing a secure bond that's easy to apply and remove without damaging your surfaces.
  • Easy Shape Recovery: If the sound proof foam panels do not return to its original shape, simply soak it in water for a few minutes, then let it air dry. It will typically regain its form within 24 to 48 hours.
  • Versatile Applications: Ideal for targeted sound treatment in studios, offices, and beyond. These panels are also perfect for recording studios, vocal booths, and control rooms, offering a versatile solution for any soundproofing need.
  • Professional Safe: With strong fire resistance and good air permeability, the acoustic foam panels can stop burning to prevent hidden fire hazards.

Manufacturer: ‎Focusound


Part Number: ‎Focus03ECAF02


Item Weight: ‎5.83 pounds


Product Dimensions: ‎13 x 12.99 x 3.94 inches


Item model number: ‎Focus03ECAF02


Size: ‎24 Pack


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: August 5, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • 10/10 recommend
Size: 24 Pack
The media could not be loaded. Huge difference in quality and sound in my at home studio! For me, these acoustic panels work amazingly and have made a huge change. The adhesive dots make for easy installation. Be sure to firmly press/hold the dots on the foam for a few seconds (5-10) before attempting to peal off the yellow sticker. This I found makes it easier for getting the yellow part off. The thickness of the panels is quite uniform throughout and minimal deformations (edges) if any. Great value for quality and quantity! I will definitely buy more in the future! 10/10 recommend ... show more
Reviewed in the United States on February 11, 2026 by WolfSmoke420

  • These are great, with one exception
Size: 24 Pack
First thing's first, I really like these sound dampening panels. They cancel out a lot of echo and deaden the room really well. I also appreciate that unlike egg crate or other repeated pattern, this are a nice differing pattern when mounted 90 degrees from one another each other panel. The two rooms I've installed these have a much better sound, without any echo or noticeable sound waves bouncing off the walls, even in a really clean recording. I have purchased many batches of these over the past month. They are terrific. I found them easy to mount with the supplied stickers. I was doing it wrong for the first 5 or so, trying to pull the backer off of the dot "free hand", before I stuck one to the foam. Terrible idea. If you peel & stick in place, push pretty hard, the adhesive won't let the dots separate from the foam. Then it is a lot easier to bend the foam (and sticker on it), remove the cover and go. The only problem is that some batches come where they won't separate themselves from the adhesive that keeps them compressed. Another user posted a video having the same problem. I put pictures here to show you, when it happens, it is always on one side as they try to expand. They won't get unstuck no matter how long you wait. The first time I saw this, I meticulously went piece by piece trying to separate the adhesive, which then disappears, trying not to tear the foam. It never made them look as good as the batches I got w/o the stuck ones. MOST that I bought, including entire packages worth, were perfect and after very little time unwrap, were in usable shape. In the latest batch, there were a couple bunches with the adhesion again. I thought I'd try my heat gun. I noticed that the foam itself expands even further, like leaving them unwrapped longer would do. The heat gun didn't do much for the adhesive, though. I had read another user mention a steamer (thanks whomever you are), and I have one so I tried it. It was WAY more productive that pulling them apart by hand, which never looked like the other good ones. The steamer made many of them exactly the same size & look as the "normal" pnes. On some difficult edges, it didn't make them perfect, but significantly better. Without this final occasional step, I'd give five stars. If you get this problem, try steam or maybe even a very hot bath/soak as the maker suggests. I just didn't want to wait another day or so for them to dry. I'm always impatient on projects like these. Best of luck to you. These things are great! ... show more
Reviewed in the United States on February 4, 2025 by DaneleeO

  • Amazing for price but comes with a few small downsides
Size: 24 Pack
These acoustic foam panels are great. They are very durable compared to what I’ve used, very thick for the price, and I can’t say much for sound quality yet. I haven’t been able to test them in my booth. The only downside is that you have to wait a very long time for them to dry. I soaked them in a bath tub and then put them in the dryer and they were not dry. I did also buy 48 of them. But they are still sitting infront of a fan. They hold on to moisture very well. I would suggest letting them just sit out in the open for 48 hours instead of soaking them. Not the easiest to install because there isn’t many points of contact. But the adhesive it comes with works great. Overall. Great product. Looks good but comes with the price of not being able to stick as well as other foam panels. ... show more
Reviewed in the United States on August 4, 2025 by Sonja Knight

  • Save your money these do not work
Size: 24 Pack
Product does not do as promised. It’s generic foam that does ZERO to reduce noise. The adhesive is a little on the crappy side as well. Installing was Ok but for the amount of money I spent these DO NOT WORK. Definitely not worth the money . Build quality is ok.
Reviewed in the United States on July 24, 2025 by EnJay

  • Quick Fix to decompress panels
Size: 24 Pack
I see many pictures posted here of the sound panels not fully restored to their original size due to the vacuum packing. The instructions say to soak the panels in water, but do not follow those instructions!! It will take days for those panels to dry. Instead put the panels into your clothes dryer at VERY low heat (not air dry) for around 15 minutes. You will find that this takes care of nearly all of the compression. what little may remain can be rubbed with your fingers and restored fully. I didn’t even bother using the ‘resting period’ subsequent purchase; straight from the box to the dryer and viola!Limit your dryer to max of six at a time. ... show more
Reviewed in the United States on February 11, 2026 by Technology Architect

  • Not Good For Me
Size: 24 Pack
If someone has a board or a wall they are attaching these to, they will work great. They do cut the sound down, and they are a good value for the money. They just aren't suitable for what I need to attach them to. I only have a wall divider, and they don't stick to the canvas on them at all..
Reviewed in the United States on August 18, 2025 by cmerr000

  • 5 mins in the dryer and voila
Size: 24 Pack
Saw another review here saying to throw them in the dryer for ~5 minutes. They puffed up pretty nicely. 'Even threw in a dryer sheet to make them smell fresh. I expected them to be a bit denser, but they're kinda soft. At least they're pretty thick. I just moved into a new house and needed it for my dedicated studio room. The room door is a bit hollow and this did help take the noise level outside a couple decibels. I'm going to put some in the corners until I can build my own bass traps. I'd definitely recommend these if you're on a budget. ... show more
Reviewed in the United States on April 5, 2025 by Carina

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