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UMIACOUSTICS 3 Pack Acoustic Panels 48 x 24 x 0.4 Inches Flame Retardant Acoustic Sound proof Panels Noise Absorbing Wall Panels in Equidistant Slot.

  • Based on 150 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Nov 29
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Size: Equidistant slot


Color: Camel


Features

  • Noise Absorbing Decorative acoustic panels absorb reverb/sound reflection and diffuse unwanted frequency for room , professional studios, home theaters ,Office meeting room, Hotel.
  • Collision ProtectionThe soundproof panels on wall is effective for collision protection.
  • Decoration Style This sound absorbing panel made of 100% Polyester Fiber, flame Retardant.You can attach to wall for different decoration style for room,hall,living room.
  • Easy to InstallJust easily attach it with 3M attachment Tape.
  • Sales ServiceIf have any problem with product , you can contact us any time, we will solve the problem within 24 hours.

Item Weight: 11.23 pounds


Package Dimensions: 48 x 24.25 x 1.5 inches


Country of Origin: China


Item model number: ES4824-3LT-2


Date First Available: November 10, 2022


Color Name: Camel


Size: Equidistant slot


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 29

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


  • Nice quality panels
Size: Equidistant slot Color: Moonlight Grey
Bought these to help drown out the neighbors who live in the apartment next door. I was surprised to find these so aesthetically pleasing and easy to mount. They’re very light weight and you only need command strips to mount to sheetrock (you’ll need gorilla glue for extra adhesion to panel). Function wise, they do muffle the noise to a tolerable level but aren’t going to soundproof if that is what you’re looking for. Highly recommend. ... show more
Reviewed in the United States on December 20, 2023 by NeuseRiverGirl NeuseRiverGirl

  • Affordable acoustic panels and they look great!
Size: 48"x24"-6pcs Color: White
I built a recording studio for our podcast and the panels work great and look great! Even without 100% surface coverage, there is little to no reverberation in the room now - you can literally hear the difference just walking into the space. I hung the panels coated drywall screws because I didn't want to deal with tape failing on me. ... show more
Reviewed in the United States on June 15, 2023 by Donald Fuller Donald Fuller

  • Looks great, easy to work with, but falls short on NRC claims
Size: Non-equidistant slot Color: Moonlight Grey
Firstly, these look great. They look the best if you use them for an entire wall imho rather than simply sticking them in random places on a wall or ceiling. With a sharp razor blade they are also very easy to cut so that you can trim them around edges of trim/lighting/outlets/switches/etc. They are more rigid than I imagined they would be, but that is a good thing imo in helping them to be hung. I did not try and hang these to the wall with double-sided tape; I used drywall screws to hang them (directly drilled into drywall - not utilizing studs) and they hang perfectly. Not only do they look super-chic, they do reduce echo flutter/reverb decay time within a room. I used these on the backwall of my mixing and mastering room as an accent wall that does provide some absorption properties. -HOWEVER- I do not fully believe the test report that UMIACOUSTICS provided me concerning NRC when I emailed them directly. I feel that I am quite proficient in understanding these reports as I've been working with studio acoustics for nearly 20 years (as a non-professional Acoustician; but someone who knows their fair share). UMIACOUSTICS provided a report that claims .80 NRC across the frequency range (100hz - 5000hz). It was easy for me to see that this report was tainted as it claimed that these 1/2 inch panels would absorb 40% of 200hz; something that even thicker insulation (such as 3 inch) struggles to do well. The test report also claims nearly 100% absorption from 630hz to 1250hz; also not true in real-world performance. A quick placing of a single panel directly against a single speaker with no air gap playing these specific test tones did not lead to anywhere near full absorption at the stated frequencies. I didn't conduct a test to measure how much a single panel reduced the test tone in dB; however, it was not nearly the amount claimed by UMIACOUSTICS (I would say, perhaps, within the 600-3000hz range that there was a 25-30% reduction, 500hz to 200hz perhaps 10% reduction, and below 200 absolutely zero reduction by my listening experience). I would say the actual NRC rating would honestly fall somewhere into the .20-.30 rating, with the higher frequencies perhaps being absorbed at .40 NRC at most). So, should you buy these? Definitely not if you are thinking that these 1/2 panels will meet the performance that UMIACOUSTICS is claiming and that is your only concern. But definitely buy them if you are looking for something that will reduce echo flutter and reverb times in your room that is easy to work with and honestly, looks great. For the price, they could get expensive to cover a whole wall, but, better materials and thicker full-range absorption panels with higher NRC also cost a lot more than these. These are fairly affordable imho, and, while not meeting the performance they claim (by at least half the amount imo), they do still provide benefits for mid and high frequency absorption. In my specific case, these worked well as I already have a very well-treated studio space with plenty of 3' and 6' absorption panels in the critical locations; and using the UMIACOUSTIC panels in non-critical locations where I had bare-walls worked quite well. ... show more
Reviewed in the United States on February 26, 2024 by Richard

  • Sound deadening wall paper
Size: Non-equidistant slot Color: Light Tan
Delaying putting up wall paper in my son’s room ended up being perfect. It gave him time to find this wall covering. It’s amazing. It looks stylish but has the added benefit of muffling the sound of his older brother playing video games in the next room until late at night.
Reviewed in the United States on August 15, 2023 by Jamie Ann Jamie Ann

  • Worked well in garage
The cathedral ceiling in my new garage was an echo chamber until I put 18 of these on the walls. Problem solved!!
Reviewed in the United States on December 19, 2023 by Bradley Mast Bradley Mast

  • Not acceptable
Size: Non-equidistant slot Color: Snow White
I was excited to add these to my classroom to dampen noise. I researched the options endlessly. When this arrived the very thin box was falling apart. Every single corner of the box was broken and the plastic ripped, exposing the corners. The corners are black, covered in dirt and dented in. I can’t put these anywhere without covering them, which defeats their purpose. I have tried to clean them with dawn, magic eraser, a toothbrush and cleaning solution. It only looks worse. They are disgusting. I don’t have a big budget for my classroom. I’m disappointed. I don’t even know how I’d send it back without the box. ... show more
Reviewed in the United States on July 22, 2023 by Jenmelancon

  • Helps quiet echoey rooms
Size: Equidistant slot Color: Black
Created some quieter sleep spaces in my master bedroom I made a headboard for my bed to quiet the noise coming from the interior wall, since it’s not insulated. I put it in my kids room and they aren’t waking up in the middle of the night as much. I had ordered the tan and decided to add it as an accent to the living room wall. It looks nice and it seems like the tv is clearer at a lower volume level. So definitely happy with the echo reduction. ... show more
Reviewed in the United States on October 1, 2022 by Harleyquinn83 Harleyquinn83

  • Eventually made it right
Size: Non-equidistant slot Color: Snow White
These don’t do much to absorb sound and are difficult to cut if you need to adjust the size. Edit: Customer service reached out and eventually resolved the issue
Reviewed in the United States on July 29, 2024 by K D Copter

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