2 Pack Acoustic Panels, 48 x 24 x 2" Sound Proof Foam High Density Studio Wedge Tiles Fire Resistant Acoustic Panels for Home,Office, Recording Room, Studio (Black-2 Pack)

Really nice- easy to apply to wall ,looks clean and aids in noise reduction

As a DJ, sound quality matters a lot to me, and these acoustic panels made a noticeable difference right away. They reduced echo and cleaned up the sound in my room, making mixes sound tighter and more accurate. Easy to install, good build quality, and they look great on the wall. Solid choice for any home studio or music setup.

My neighbours were complaining about the noise as I live in an apartment complex. This product helped me reduce the noise that my tv makes. Now can peacefully watch tv at 11pm.

For the price, these aren't very good. They work decently well for high frequencies, getting rid of the shrill noises, but nothing for the lows as they're just not dense enough. I expected this, so I can't say I'm disappointed there. However, the adhesive is useless: these fell off a few minutes after being put up. They never fully regained their form, even after 3 days of being left out, so they don't look all that great, as they're uneven and not symmetrical. I don't feel like these are a particularly good value overall, as it's just a few pieces of simple foam at the end of the day, and the quality isn't very good.

These acoustic panels have made a huge difference in my home studio. The high-density foam absorbs sound really well, cutting down on echo and background noise. I noticed an immediate improvement in my recordings—everything sounds cleaner and more professional. The black wedge design looks sleek and professional on the walls. Whether you’re setting up a recording room, podcasting, or just trying to reduce noise in an office, these panels are a solid choice.

I installed these and in the hour or so that they stayed in place that did absolutely zero sound proofing. And then they fell off. I have re-installed them four times and they fell off every time. The stickers are useless. But even if they did stick, they provide no sound proofing at all. Complete waste of money. Zero stars isn't an option but that's what I give them..

Total Cost as Seen (additional products purchased): $123.63 Build Time: 1.5 Hours I initially bought this product to help reduce the upstairs noise. My wife and I share the floor with three kids over three-bedroom spaces. Needless to say, it can get loud at times. In the center hall is where the office space is. Most reviews speak to the obvious: cheaply made, hard to stick to the wall and not very functional. Searching through the reviews, I was able to find two solutions which ended up solving all problems except one: pricing. I used black backboard and nailed it to the wall to create a landscape for the foam. Second step was applying double sided adhesive tape to the entire surface. Last, I sprayed 3M adhesive on each tile one at a time working from top to bottom, inside to out. It’s been a week now and zero issues, still in place. Packaging: Item arrived in a vacuum sealed package. Once open, I followed the instructions to wait 24 hours before application. Every foam tile completely expanded with zero issues. Everything was cut correctly with no misshapen tiles present. Functionality: As a tester, I can see how this solution would benefit an entire space, ceiling to floor. There’s just not enough foam on the wall to hear much of a difference. As I don’t own a device to test decibel levels, there’s no comparison model. Aesthetic: I bought the all-black foam tiles. Looking at it now, I would have bought the off color (red and black) as it would have better suited the computer setup. A minor gripe really. It makes a huge difference in the space. The pictures say it all. Price: What you see is what wall coverage looks like with this pack. 24 sq ft isn’t a whole lot of coverage. There are a few other manufacturers selling similar items for cheaper. Just a consideration I’ve included links to the other products I bought to make this project a success. Good luck! 1. 3M GP 45 Spray Adhesive https://www.amazon.com/gp/product/B000PCWRMC/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1 2. JBER Column Acoustic Wedge Studio Foam Corner Block Finish Corner Wall in Studios or Home Theater (16 Pack) https://www.amazon.com/gp/product/B07PC3HTM9/ref=ppx_yo_dt_b_asin_title_o00_s01?ie=UTF8&psc=1 3. Best 3" Ultra-Thin Permanent Double-Sided Tape for Arts, Crafts, Photography, Scrapbooking, Tear-by-Hand, Paper Backing, Documents, All Purpose (3-Inch by 164-Feet/55 Yards) https://www.amazon.com/gp/product/B07493RQ78/ref=ppx_yo_dt_b_asin_title_o00_s01?ie=UTF8&psc=1 4. Mat Board Center, Pack of 10 3/16" Black Foam Core Backing Boards (20x24, Black) https://www.amazon.com/gp/product/B01IIVZ0G6/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

These acoustic panels are a great addition to any home studio, office, or recording space. The high-density foam effectively absorbs sound, reducing echo and improving overall acoustics. At 48 x 24 x 2 inches, they provide excellent coverage, and the wedge design enhances soundproofing. Installation is straightforward, and they feel durable and well-made. Plus, the fire-resistant material adds an extra layer of safety. Whether you’re a musician, podcaster, or just looking to improve sound quality in your space, this two-pack is a solid investment.

They expanded after 24h as expected, proper dimensions and high quality