--- product_id: 279507880 title: "Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices" brand: "sonic acoustics" price: "€ 133.00" currency: EUR in_stock: true reviews_count: 13 category: "Sonic Acoustics" url: https://www.desertcart.hr/products/279507880-sonic-acoustics-12-pack-12-x-12-x-0-4 store_origin: HR region: Croatia --- # 12x12 inch stylish 3D panel design 300 lbs/yd³ high-density polyester Easy install with spray adhesive or tape Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices **Brand:** sonic acoustics **Price:** € 133.00 **Availability:** ✅ In Stock ## Summary > 🔇 Transform your space into a sound sanctuary with style! ## Quick Answers - **What is this?** Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices by sonic acoustics - **How much does it cost?** € 133.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/279507880-sonic-acoustics-12-pack-12-x-12-x-0-4) ## Best For - sonic acoustics enthusiasts ## Why This Product - Trusted sonic acoustics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** Stick & go installation with spray adhesive or 3M double-sided tape—no tools, no hassle. - • **Risk-Free Investment:** Backed by US-based customer service with hassle-free refunds or replacements. - • **Premium Noise Control:** High-density 300 lbs/yd³ polyester fiber outperforms typical foam for superior sound absorption. - • **Sleek & Functional Décor:** 12x12 inch 3D panels double as modern wall art, elevating your workspace or studio vibe. - • **Versatile Acoustic Solution:** Perfect for studios, offices, home theaters, and more; cut and shape without losing performance. ## Overview Sonic Acoustics 12 Pack Acoustic Absorption Panels feature high-density 100% polyester fiber (300 lbs/yd³) for superior soundproofing. Each 12x12x0.4 inch panel offers a unique 3D design that enhances both acoustics and aesthetics. Easy to install with spray adhesive or double-sided tape, these panels are ideal for home offices, studios, and entertainment rooms. Durable, flame retardant, odorless, and backed by US customer support, they deliver professional-grade sound control with a sleek, modern look. ## Description desertcart.com: Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices : Tools & Home Improvement Review: Pearl White Panels - I’m on the move to create the ultimate white gaming/work station office. I want most everything to be lighter colored which is really hard to do. These panels are close enough for me as I am being realistic in not everything can be shiny bright white anyways. I applied these to walls that had a little grit on them with this “EZLIFEGO” double sided tape I also found on desertcart as well. It holds up remarkably! Just make sure to press the tape on well and press hard on the panel for atleast a few seconds to ensure it’s going to stay on. I plan on getting some pearl white glue to use with my hot glue gun to seal the edges of them together for a more pristine look. I’ll probably end up purchasing atleast a few more packs of these or maybe even a dozen more to complete the entire office I work in. love the way they look and the quality of them seems like it’s really going to help block out noise which is also very important for me as I record music as well. Review: Worth the money and would buy it again. - Detailed review (Unpaid/Non Sponsored) I feel that this is a good product and deserves a 5-star rating. Here is why. Pros: -The product measures as advertised. -The product is shipped fast. -This product has a low odor. -This product adheres well with glue spray or other adhesive tapes. -This product is dense and is absorbent. It has multi-groove patterns that will also help absorb a wider range of frequencies vers a typical style pattern. Cons: No many to be honest, but if I have to pick a list of potential drawbacks here we go. -The product is vacuum shrunk to minimize shipping costs. This is a pro when you think of it because the buys save in price, but due to this shipping method you will not pull this out of the box lay it in your space. It will take you about 30-90 minutes depending on if you use a dryer, or if you air dry (would not recommend) but if you do at least 24 hours. Because the seller covers this and it's matched with common sense that these steps will need to be taken., I did not feel that this was worth a negative star but definitely worth noting for those who just read reviews. *If you air dry have the following: 1 A clean lint-free space 2 Space them so they are not touching 3 do not stack them it will warp the foam 4 Make sure your space is ventilated 5 Make sure that you have an absorbent product under the foam. Towels, have them on Rack or something like that. This way all 6 sides can dry. ## Features - [SUPERIOR SOUNDPROOFING]: Made from HIGH DENSITY 100% polyester fiber, 300lbs per cubic yard, better Sound Insulation than soundproofing foam! Sound proofing and flame retardant, odorless, non-toxic, non-slip, corrosion resistant, and fade resistant. - [STYLISH]: 12'' X 12'' X 0.4''. Stylish panel design doubles up as a decorative wall art in your favorite space, which allows you to leave countless beautiful memories in a comfortable environment. - [EASY TO INSTALL]: Both general purpose spray adhesive and double-sided tape work. Simply attach spray adhesive or 3M double sided tape (not included) to the back of each panel and adhere in the desired position. - [WIDE APPLICATIONS]: Great for spot treating sound on walls in your studio or office - For use in recording studios, control rooms, Offices home studios, home entertainment theaters, Home Offices. Easy to shape and cut to size, altering won’t affect performance. Or use it on the ceiling, behind the TV or under your rug! - [AFTER SERVICE WARRANTY]: Our US based customer service means that you can trust that if you’re not satisfied for any reason, you can get a hassle-free refund or replacement. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08RX2PL4X | | Best Sellers Rank | #34,691 in Musical Instruments ( See Top 100 in Musical Instruments ) #680 in Recording Studio Acoustical Treatments | | Brand | Sonic Acoustics | | Brand Name | Sonic Acoustics | | Coverage | Versatile | | Customer Reviews | 3.9 out of 5 stars 473 Reviews | | Item Dimensions L x W | 12"L x 12"W | | Item Thickness | 0.04 inches | | Manufacturer | Sonic Acoustics | | Manufacturer Warranty Description | 1 | | Material | Polyester | | Material Type | Polyester | | Model Number | sound-damping-products | | Number of Items | 12 | | Number of Packs | 12 | | Product Dimensions | 12"L x 12"W | | Recommended Uses For Product | Home & Offices, Recording Studios, Control Rooms, Home Theaters, Home Offices | | Unit Count | 12 Count | ## Product Details - **Brand:** Sonic Acoustics - **Manufacturer:** Sonic Acoustics - **Material:** Polyurethane - **Product Dimensions:** 12"L x 7"W ## Images ![Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices - Image 1](https://m.media-amazon.com/images/I/815H7N6Rf5L.jpg) ![Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices - Image 2](https://m.media-amazon.com/images/I/81oePRXXSLS.jpg) ![Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices - Image 3](https://m.media-amazon.com/images/I/814TYa5E7lS.jpg) ![Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices - Image 4](https://m.media-amazon.com/images/I/71gUParzwtS.jpg) ![Sonic Acoustics 12 Pack 12 X 12 X 0.4 Inches Acoustic Absorption Panel, 3D Unique Soundproofing Insulation, Used in Home & Offices - Image 5](https://m.media-amazon.com/images/I/91n41CCzAzS.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What is the foam density (Kg/m3)?** A: It is 22kg/m3. **Q: Can air pass through? Looking for a way to dampen sound traveling through heat registers.** A: Air CAN pass through minimally, but you don’t want to put these ANYWHERE near a heat source. VERY hazardous. **Q: Do the different shapes available for purchase absorb different frequencies or is it purely aesthetic?** A: The corner panels are intended to capture bass frequencies, since they’re the frequencies you hear in the bleed of walls. None of these panels will “soundproof” your room, however they will help prevent unwanted room reflections. The flat panels are intended to absorb higher frequencies. **Q: are they black or charcoal?** A: They are not black, but a dark charcoal gray. I've purchased 6 sets (of 12 panels) over a couple months, and the charcoal color varies within each set by a shade or two. Some have a sparkly, metallic sheen, while others are duller. Big variations on exact size of each panel as well. They still look good when installed, and work great for absorbing voice echo in the room (a home voice over recording studio). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pearl White Panels *by S***R on August 29, 2023* I’m on the move to create the ultimate white gaming/work station office. I want most everything to be lighter colored which is really hard to do. These panels are close enough for me as I am being realistic in not everything can be shiny bright white anyways. I applied these to walls that had a little grit on them with this “EZLIFEGO” double sided tape I also found on Amazon as well. It holds up remarkably! Just make sure to press the tape on well and press hard on the panel for atleast a few seconds to ensure it’s going to stay on. I plan on getting some pearl white glue to use with my hot glue gun to seal the edges of them together for a more pristine look. I’ll probably end up purchasing atleast a few more packs of these or maybe even a dozen more to complete the entire office I work in. love the way they look and the quality of them seems like it’s really going to help block out noise which is also very important for me as I record music as well. ### ⭐⭐⭐⭐⭐ Worth the money and would buy it again. *by J***L on February 21, 2021* Detailed review (Unpaid/Non Sponsored) I feel that this is a good product and deserves a 5-star rating. Here is why. Pros: -The product measures as advertised. -The product is shipped fast. -This product has a low odor. -This product adheres well with glue spray or other adhesive tapes. -This product is dense and is absorbent. It has multi-groove patterns that will also help absorb a wider range of frequencies vers a typical style pattern. Cons: No many to be honest, but if I have to pick a list of potential drawbacks here we go. -The product is vacuum shrunk to minimize shipping costs. This is a pro when you think of it because the buys save in price, but due to this shipping method you will not pull this out of the box lay it in your space. It will take you about 30-90 minutes depending on if you use a dryer, or if you air dry (would not recommend) but if you do at least 24 hours. Because the seller covers this and it's matched with common sense that these steps will need to be taken., I did not feel that this was worth a negative star but definitely worth noting for those who just read reviews. *If you air dry have the following: 1 A clean lint-free space 2 Space them so they are not touching 3 do not stack them it will warp the foam 4 Make sure your space is ventilated 5 Make sure that you have an absorbent product under the foam. Towels, have them on Rack or something like that. This way all 6 sides can dry. ### ⭐ Disappointed. *by A***R on December 4, 2023* Usually, you get what you pay for, so I figured these would be pretty decent at 3 and a half bucks a pop. Well they aren't. The pictures show a pure white smooth finish product, which these are not. They are more of an off white and some sort of fiberglass looking matting. They are also advertised as 12" by 12" and they're not. They're small. One of the panels came with a stain as well. If you're looking for white acoustic panels for a game room with led lighting DO NOT BUY THESE! The material absorbs the light. ## Frequently Bought Together - Sonic Acoustics 12 Pack Acoustic Foam Panels 7" X 7" X 12" Sound Absorbing Panel, Bass Trap Studio Foam, Corner Block Finish, Sound Panels Soundproof Sound Insulation Absorbing - TroyStudio - Studio Acoustic Absorption Foam Panel, 30 x 30 x 5 cm, Pack of 36, Periodic Groove Structure, Sound Absorption, Thick and Dense 3D Decorative Wall Panels - Foroomaco 4 Pack Bass Traps for Ceiling Corner 16.5" Triangle 12" Depth Triangular Pyramid Acoustic Foam Bass Trap Sound Proofing for Home Studio Booth Low to High Frequency Sound Proof Foam --- ## 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://www.desertcart.hr/products/279507880-sonic-acoustics-12-pack-12-x-12-x-0-4](https://www.desertcart.hr/products/279507880-sonic-acoustics-12-pack-12-x-12-x-0-4) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-20*