BXI Wood Sound Diffuser - 24 X 24 X 2.8 Inches Thick Acoustic Diffusion Panels Add Listening Room Musical Liveliness, Quadratic Residue Diffusor for Wall and Ceiling Acoustical Treatment (2D)
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Monday, Dec 22
Color: 2D
Features
- SPECIFICATION: Dimensions - 24 X 24 X 2.8 inches, pack of 1, covering 4 square feet; Weight - 9.3 pounds; Material - high quality wood
- PROFESSIONAL DESIGN: Our diffusion panels feature a 2D Quadratic Residue design, scattering sound two-dimensionally for optimal listening quality. Broadband diffuseness ranges from 410Hz to 24,571Hz. Note: these are diffusers, which cannot absorb sound or block noise
- IMPROVE SOUND QUALITY: Our sound diffusion panel distribute acoustic reflections uniformly, adding spatial details to your sound. Meanwhile, it can eliminate acoustic defects such as distinct bounce-backs and flutter. Perfect for enhancing the sound quality in home theaters, recording studios, music rooms, living rooms, streaming rooms, offices, and listening rooms, etc
- Eco-friendly & DURABLE: These wooden wall art panels are more durable and sturdy compared with other materials like felt and PVC. They are eco-friendly, odorless, and resistant to corrosion and aging. Their modern style is perfect for decorating walls and ceilings. Plus, they're paintable, offering endless possibilities for DIY enthusiasts. Embrace the blend of functionality and aesthetics with our panels
- SIMPLE INSTALLATION: Easy to mount using sawtooth picture hanger or anchor screws(sold separately)
Brand: BXI
Speaker Maximum Output Power: 10 Watts
Frequency Response: 410 Hz
Connectivity Technology: Wired
Audio Output Mode: Stereo
Mounting Type: Wall Mount
Material: Wood
Model Name: Sound Diffuser
Speaker Type: 3D
Recommended Uses For Product: For Home Theaters, Recording Studios, Music Rooms, Living Rooms, Streaming Rooms, Offices, and Listening Rooms
Compatible Devices: Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop
Unit Count: 1 Count
Color: 2D
Product Dimensions: 24"D x 24"W x 2.8"H
Item Weight: 9.3 Pounds
Is Waterproof: FALSE
Number of Items: 1
Control Method: App
Speaker Size: 2.8 Inches
Power Source: Corded Electric
Customer Package Type: Standard Packaging
Subwoofer Connectivity Technology: Wired
Specific Uses For Product: Home theaters, Recording studios, Music rooms, Living rooms, Streaming rooms, Offices, Listening rooms
UPC: 656699590416
Manufacturer: BXI
Item Weight: 9.3 pounds
Item model number: CA-BX-Dfs-Wd-Qrd
Is Discontinued By Manufacturer: No
Date First Available: September 17, 2017
Color Name: 2D
Material Type: Wood
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Dec 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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: 1D
some have reported production flaws in this item. The four I purchased were very well made and have no obvious flaws. Light weight and easy to hang. They do center the image and diffuse the sound into a broad soundstage. I feel they work and will get a few more in the future to add to the array. This item does not deaden the sound and that is not its purpose. It reflects in a way to disperse highly directional images and set them in their proper place. If you have a good system and are still not happy, try this next.
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Reviewed in the United States on March 11, 2022 by CJB
Color: 2D
For over two decades now I have been doing dedicated Home theater and music room acoustical consultation with many installers in my local area. For years I have used RPG products for acoustical control which are quite expensive. I was tasked with finding acoustical products that are more value oriented for their clients with lower budgets without giving up performance and build quality. I ran across BXI Sound Diffusor, and decided I would give it a try. I would not call this a diffusion panel, but a scattering panel. Diffusion requires wells that have different depths and are much deeper as well. As a scattering device, they are excellent at making a hard localized reflection into many tiny reflections that are less perceptively noticeable to the ear. For those of you DIYers looking to build your home theater on a budget, this a must-have product to fine-tune the acoustical performance of your room. Rather than using absorption panels for my first reflection points, I used these instead. I had a bad lateral wall slap echo, and these panels eliminated it without removing energy from the room. The scattering this product offers allows for a more natural-sounding room that is not overly dead. I highly recommend this product and BXI's great customer service as well.
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Reviewed in the United States on November 28, 2018 by Terrence Broadnax
Color: 1D
I bought a number of these to combine on a feature wall. I primed them and then painted before mounting them on the wall. They diffuse the sound well. The build quality is good, very good for the price, there were some small deviations in the different Pannels that can impact them fitting flush with each other when combined, but nothing too bad.
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Reviewed in the United States on September 10, 2024 by Kieth
Color: 1D
I bought six of these and they are legit - only one had been beat up in transit and was easily repaired with some filler. A nice piece for your studio!
Reviewed in the United States on September 27, 2025 by hw_engineer
Color: 2D
Excellent product, I had bought it several times (on US and Can Amazon) highly recommanded,
Reviewed in the United States on December 3, 2024 by Thanh12
Color: 1D
I'm going to keep this review short and sweet. These are fantastic for the price. The pieces of wood will have imperfections, and because of this I'd recommend buying the 1D diffuser. Look at the pictures in other reviews and you'l see what I mean, the 1D has a simpler construction that lends itself more to this budget quality level. I'm not knocking a star off for the imperfection in the wood, because I'm surprised they exist at all at this price point, and it is well worth the small compromise for the money saved. They are cheap enough you can put them in an array to achieve 2d diffusion anyways. I started with 2, but I will buy 4 more to make a 2x3 diffuser on the back wall of my mixing space at some point. Oh, also you can hang also these with large command strips (I used 6 instead of 4 though, adding 2 in the middle) *Edit* It works better and cheaper to buy XL command strips and use 4
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Reviewed in the United States on November 30, 2022 by Dave
Color: 2D
I placed two panels about 3ft high behind my listening chair and it improved the sound in a way that subtle sound cues that wasn’t apparent before became more pronounced. Echoes and reverb on the recording became more fleshed out.
Reviewed in the United States on February 23, 2022 by egopotato
Color: 2D
I purchased a pair of these to use for mid-range diffusion behind my kef ls50 speakers. (The ports on the speakers do radiate some mid-range from the rear.) I am very happy with the results. The soundstage is now deeper and more detailed. Ideally I would move the speakers further from the wall, but this will not work with my living room layout. The kef ls50 come with Port plugs For near- wall placement. I used the semi plugged port setup with the speakers 1ft from the wall. The diffusers are unfinished. Which means you can stain and varnish them as required or leave them unfinished. My wife was not too thrilled when I first put them up but she will get used to them :-)
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Reviewed in the United States on March 9, 2020 by Karmeli