--- product_id: 609221965 title: "Foam Diffuser" price: "362936Fr" currency: BIF in_stock: true reviews_count: 9 url: https://burundi.desertcart.com/products/609221965-foam-diffuser store_origin: BI region: Burundi --- # 12x12x3 inch thick panels NRC 0.9 noise reduction High-density polyurethane foam Foam Diffuser **Price:** 362936Fr **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game—because your audio deserves the spotlight! ## Quick Answers - **What is this?** Foam Diffuser - **How much does it cost?** 362936Fr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [burundi.desertcart.com](https://burundi.desertcart.com/products/609221965-foam-diffuser) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Soft, flexible foam cuts easily and installs cleanly with minimal residue using your choice of adhesives. - • **Versatile Soundproofing:** Perfect for studios, home offices, gaming rooms, and streaming setups—upgrade your space instantly. - • **Advanced Diffusion Design:** Quadratic residue pattern disperses residual sound, creating a spacious, professional audio environment. - • **Fire-Safe & Eco-Conscious:** Flame retardant, odorless, and non-toxic materials ensure safety without compromising style. - • **Precision Acoustic Control:** 12x12x3 inch thick panels deliver deep bass absorption and echo reduction for crystal-clear sound. ## Overview TroyStudio’s 12-pack of 12x12x3 inch high-density acoustic foam panels combines thick, flame-retardant polyurethane with a scientifically designed diffusion pattern to absorb and scatter sound waves. With an NRC of 0.9, these panels dramatically reduce echo and bass reverberation, making them ideal for professional and home studios, gaming rooms, and streaming setups. Easy to cut and install, they offer a stylish, safe, and effective solution to transform any space into an acoustic haven. ## Description Buy TroyStudio Thickened 12 X 12 X 3 Inch Acoustic Foam Panels in Diffusion Pattern, 12 Pcs High Density Sound Absorbing Foam Diffuser, Soundproof 3D Wall Padding Tiles for Recording Studio Home Office: Acoustical Treatments - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Worked great for low frequency bass trap. Pleasantly surprised. - Fairly cheap. I used these in front of my sound systems as a bass trap. And even though this isn’t a professional tool for testing the audio the flat line says enough. This with a few other products I managed to drop 12-18 decibels down my hallway and reduce the majority of bass within 20 feet. I plan to try some corner pieces as well. I love the styling and bought them specifically to catch at the angle I needed to catch audio at an angle due to difficult to place environment. I used them in my window and the sound barely leaks out and it helped insulate the window. Thickeness was as expected. A few had some curling but most brands do. I plan to buy a few more for higher angles of the room. I’m a fan of use the least panels possible. And strategically place them. If you do. Handle the thickness this might be ideal for you. Review: Read Before Buying - I noticed others had some issues with their foam pads coming in flat and them not fluffing over time. As you can see in my picture I had the same thing happening with a few of my foam pads. To resolve this very minor issue I just put them under running water where they were still pinched, gave them a few squeezes to absorb some water and take their full shape, then threw them in the drier 4 pads at a time on medium to high heat for about 45-50 minutes and they came out perfectly fluffed. All in all the quality of the material is great and I am very pleased with how thick they are. Very good to place in the lower half of a room to be used specially for bass absorption while thinner wedges should be used in upper halves of a room for high frequency absorption. Keep in mind, these aren’t meant to cancel sound, only absorb and dampen deeper bass sounds/frequencies but they work great. I used the adhesive dots, 5 to each panel as shown in my picture, and then pressed them to the wall about 3-5 seconds each at the points where the dots are placed and they have all been holding up beautifully. The adhesive dots are also available for purchase here on desertcart. Hope this helps! ## Features - 【SPECIFICATIONS】: Size - 12 X 12 X 3 inches, pack of 12; Coverage - 12 square feet; Weight - 0.18 lbs per panel; Material - 3” Thick and high density polyurethane; Design - Quadratic residue design enhances both sound absorption and diffusion; NRC (Noise Reduction Coefficient): 0.9 - 【GREATLY ENHANCE LISTENING/RECORDING CLARITY】: These thick and dense studio foam panels effectively absorb sound to reduce echo, reverberation, standing waves, and ambient noise, making music or recordings much clearer. Additionally, their pattern is specially designed based on quadratic residue theory, allowing them to disperse the residual sound that remains after absorption. This dispersal adds a sense of spaciousness to your listening experience, significantly improving sound quality - 【FLAME RETARDANT & ECO-FRIENDLY】: Our acoustic wall panels are flame retardant (California Technical Bulletin 117-2013), odorless, and non-toxic. Their high-density, durable, and highly elastic material ensure long-lasting performance. Additionally, these modern sound proof foam tiles feature a stylish look, making them perfect for interior wall and ceiling art decorations - 【VERSATILE APPLICATION】: Our sound dampening foam panels are perfect for a wide range of acoustical treatments. When applied to walls and ceilings, they significantly enhances sound clarity by eliminating reflections. Ideal for recording studio, home theater, office, music studio, gaming room, vocal booth, basement, streaming room, closet studio, stereo listening room and more. They are great choice for music lover, podcaster, YouTuber, and streamer to create a superior audio experience - 【EASY TO DECOMPRESS/ CUT/ INSTALL】: These foam decorative wall panels decompress easily when following the instruction sheet included. They are very soft and flexible, making them effortless to cut with a knife and install. You can quickly set up them using foam spray adhesive, TroyStudio double-sided tape (search B0D498LQCN, sold separately), or small screws. Compared to self-adhesive foam, installation using an external adhesive leaves minimal foam residue on your walls upon removal ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #20,390 in Musical Instruments ( See Top 100 in Musical Instruments ) #463 in Recording Studio Acoustical Treatments | | Customer Reviews | 4.2 out of 5 stars 112 Reviews | ## Images ![Foam Diffuser - Image 1](https://m.media-amazon.com/images/I/71naz8ucidL.jpg) ![Foam Diffuser - Image 2](https://m.media-amazon.com/images/I/71yIj4Yi38L.jpg) ![Foam Diffuser - Image 3](https://m.media-amazon.com/images/I/71KLLiaM9QL.jpg) ![Foam Diffuser - Image 4](https://m.media-amazon.com/images/I/71UJfiCy4SL.jpg) ![Foam Diffuser - Image 5](https://m.media-amazon.com/images/I/71S4aGw7UdL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked great for low frequency bass trap. Pleasantly surprised. *by A***R on July 1, 2025* Fairly cheap. I used these in front of my sound systems as a bass trap. And even though this isn’t a professional tool for testing the audio the flat line says enough. This with a few other products I managed to drop 12-18 decibels down my hallway and reduce the majority of bass within 20 feet. I plan to try some corner pieces as well. I love the styling and bought them specifically to catch at the angle I needed to catch audio at an angle due to difficult to place environment. I used them in my window and the sound barely leaks out and it helped insulate the window. Thickeness was as expected. A few had some curling but most brands do. I plan to buy a few more for higher angles of the room. I’m a fan of use the least panels possible. And strategically place them. If you do. Handle the thickness this might be ideal for you. ### ⭐⭐⭐⭐⭐ Read Before Buying *by B***Y on September 27, 2025* I noticed others had some issues with their foam pads coming in flat and them not fluffing over time. As you can see in my picture I had the same thing happening with a few of my foam pads. To resolve this very minor issue I just put them under running water where they were still pinched, gave them a few squeezes to absorb some water and take their full shape, then threw them in the drier 4 pads at a time on medium to high heat for about 45-50 minutes and they came out perfectly fluffed. All in all the quality of the material is great and I am very pleased with how thick they are. Very good to place in the lower half of a room to be used specially for bass absorption while thinner wedges should be used in upper halves of a room for high frequency absorption. Keep in mind, these aren’t meant to cancel sound, only absorb and dampen deeper bass sounds/frequencies but they work great. I used the adhesive dots, 5 to each panel as shown in my picture, and then pressed them to the wall about 3-5 seconds each at the points where the dots are placed and they have all been holding up beautifully. The adhesive dots are also available for purchase here on Amazon. Hope this helps! ### ⭐⭐⭐⭐ Order a few more than you need *by W***E on March 31, 2026* Several pieces were unusable as their corners were permanently deformed and never came back from the vacuum. But I ordered more than needed, which I advise. ## Frequently Bought Together - TroyStudio Thickened 12 X 12 X 3 Inch Acoustic Foam Panels in Diffusion Pattern, 12 Pcs High Density Sound Absorbing Foam Diffuser, Soundproof 3D Wall Padding Tiles for Recording Studio Home Office - Focusound 300 Pack Yellow Point Double-Sided Adhesive Dots for Acoustic Soundproofing Foam Panels - TroyStudio Thick Acoustic Foam Panels, 12 X 12 X 3 Inch 12 Pcs Broadband Sound Absorbing Foam, Dense Soundproof Padding Tile, Recording Studio Foam Absorber, Groove Decorative 3D Wall Ceiling Panel --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://burundi.desertcart.com/products/609221965-foam-diffuser](https://burundi.desertcart.com/products/609221965-foam-diffuser) --- *Product available on Desertcart Burundi* *Store origin: BI* *Last updated: 2026-08-23*