SKU: 81804061729

Alpha 20pcs Studio Acoustic Foam Corner Bass Trap Sound Absorption Treatment

Sale price$41.40 Regular price$46.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

Alpha 20pcs Studio Acoustic Foam Corner Bass Trap Sound Absorption TreatmentSet of 20 Corner Acoustic Foam Black If you are an audiophile, music enthusiast or musician, you will appreciate this. Our corner bass trap acoustic foam is a great tool to improve vocal clarity and acoustics of your recording studios and home theatres, which will effectively flutter echoes and reduce excess reflection and reverberation. It is also an effective way to soundproof your rooms from unwanted or intrusive environmental noise. With its high

Set of 20 Corner Acoustic Foam - Black

If you are an audiophile, music enthusiast or musician, you will appreciate this. Our corner bass trap acoustic foam is a great tool to improve vocal clarity and acoustics of your recording studios and home theatres, which will effectively flutter echoes and reduce excess reflection and reverberation. It is also an effective way to soundproof your rooms from unwanted or intrusive environmental noise.
With its high density acoustic foam cell structure comprising 25kg/m3 and exceptional fire retardant properties, our foams are heavier and thicker than other ordinary acoustic foams for unrivalled noise absorption. Installation is quick by using staples, nails, screws, double-sided tape or glue to put them up.

Features
* Corner bass trap acoustic foam
* Soundproofing tiles
* High density acoustic foam cell structure
* Maximum noise absorption
* Easy maintenance
* Compressed packages
* Easy maintenance
* Multi ways of installation

Specifications
* Shape: Corner bass trap
* Density: 25kg/m3
* Dimensions: 12cm x 17cm x 24cm
* Colour: Black
Note: The acoustic foam comes in compressed packaging and will need one to two days to restore to its normal shape and size.

Package Content
20 x Corner bass acoustic foam

Delivery excludes the following postcodes:
885, 2222, 2449, 2818, 2827, 2829, 2836, 2839, 2874, 2898, 3724, 4477
4490, 4626, 4822, 4871, 4875, 6044, 6209, 6224, 6290, 6442, 6536, 6562
6707, 6713, 6725, 6728, 6743, 6751, 6753, 6754, 7255, 7256, 7258, 7260

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81804061729

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4.6 ★★★★★
Based on 25 reviews
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R. Fleming
Port Orchard, US
★★★★★ 3
Not What I Expected
Color: White, Size: 32 inches
This set of floating shelves was a disappointment. They’re advertised as holding 20 pounds, but mine began to bend with barely 10 pounds on them. All the screws and anchors were installed tightly and correctly, yet the metal brackets still warped under minimal weight. The shelves look fine on the wall, but I’m leaving them up only because I don’t want to patch a dozen holes—not because they’re sturdy. Definitely not the quality or strength I expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
A
Verified Purchase
Alicia
Massapequa, US
★★★★★ 5
Love them
Color: White, Size: 15 inches, Color: White, Size: 15 inches
I have these floating shelves all over my house. The are made nice and sturdy and they come with simple instructions. They come it various sizes and can almost fit anywhere. These particular shelves are in my makeup closet and they look so great and organized.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025
C
Verified Purchase
callme1040
Alexandria, US
★★★★★ 5
Exceeds my expectations
Color: White, Size: 24 inches, Color: White, Size: 24 inches
Easy to install, exceeds my expectations. I’d buy it again.
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Reviewed in the United States on April 29, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Great shelving!
Color: Black, Number Of Shelves: 2, Size: 40"W x 6.5"D, Color: Black, Number Of Shelves: 2, Size: 40"W x 6.5"D
These shelves are amazing, easy to install and look very impressive! Price is good too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
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Verified Purchase
Christopher A Lopez
Boise, US
★★★★★ 5
Clean look and very sturdy
Color: Brown, Number Of Shelves: 2, Size: 36"W x 6.5"D
These floating shelves look great and were easy to install. The invisible brackets give them a clean, modern look, and they feel sturdy once mounted. Perfect for adding storage or décor in a bathroom, living room, or bedroom. Great quality for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026

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