--- product_id: 358026934 title: "24 Pack 2” Thick Pyramid Acoustic Foam, Sound Proof Foam Panels for Walls" brand: "sd sodoct" price: "¥4542" currency: JPY in_stock: false reviews_count: 5 category: "Sd Sodoct" url: https://www.desertcart.jp/products/358026934-24-pack-2-thick-pyramid-acoustic-foam-sound-proof-foam store_origin: JP region: Japan --- # High NRC 0.85+ sound absorption Flame-retardant B1 grade safety 25kg/m³ dense polyurethane foam 24 Pack 2” Thick Pyramid Acoustic Foam, Sound Proof Foam Panels for Walls **Brand:** sd sodoct **Price:** ¥4542 **Availability:** ❌ Out of Stock ## Summary > 🎧 Elevate your sound, style, and safety—because your space deserves the best! ## Quick Answers - **What is this?** 24 Pack 2” Thick Pyramid Acoustic Foam, Sound Proof Foam Panels for Walls by sd sodoct - **How much does it cost?** ¥4542 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/358026934-24-pack-2-thick-pyramid-acoustic-foam-sound-proof-foam) ## Best For - sd sodoct enthusiasts ## Why This Product - Trusted sd sodoct brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Certified flame-retardant foam keeps your creative space secure and compliant. - • **Effortless Style Upgrade:** Modern pyramid design doubles as sleek décor for your home studio or office. - • **DIY Friendly Installation:** Lightweight panels install in minutes—no pros or special tools needed. - • **Eco-Conscious & Non-Toxic:** Made from safe, non-toxic materials so your workspace stays healthy. - • **Studio-Grade Sound Control:** Slash echoes & reverbs with 24 sq ft of premium pyramid foam coverage. ## Overview This 24-pack of 2-inch thick pyramid acoustic foam panels offers high-density (25kg/m³) polyurethane construction with a superior Noise Reduction Coefficient (NRC) for effective echo and reverberation control. Flame-retardant certified to B1 standards, these lightweight, easy-to-install panels enhance acoustic quality in studios, home theaters, and offices while adding a modern aesthetic. Ideal for professionals seeking a safe, stylish, and eco-friendly sound treatment solution. ## Description Features: 1.High Density-25kg/m3, stronger absorption of flutter echoes, standing waves and reverberation.Perfectly good for acoustic studios. 2.Flame-retardant: passed strict testing standard of CA TECHNICAL BULLETIN CAL 117-version 2013, Part 3. Grade B1 fire-proof performance. 3.Eco-friendly: made of non-toxic polyurethane sponge, no health risks. Specifications: Size : 12’’x12’’x2’’ for 1 tile Package dimension: 12’’x12’’x4’’( approximately) Package Weight: 3 Pounds(approximately) Color: Black. Application: --Recording Studio, Control Room, Meeting Room, Musical Instrument Studio(Piano, Guitar, Drum, etc), Dance Studio, KTV, Bar, Podcast Studio, Home Theater, Equipment Room, Police Interrogation Room, Gymnasium, Office, Concert Hall, Rehearsal Room, etc. Package Includes: --24 pack of acoustic pyramid studio foam. Pls put the foam in a well ventilated place for 24-48 hours(sometimes may take longer) then the smell will be gone. --Pls allow 1-2mm deviation due to manual measurement. Sometimes you can stretch the foam a little if you need to. --These pyramid tile studio panels are vacuum sealed for shipping, pls lay them aside for 24-48 hours usually, sometimes it may take longer to pump up.Features: 1.High Density-25kg/m3, stronger absorption of flutter echoes, standing waves and reverberation.Perfectly good for acoustic studios. 2.Flame-retardant: passed strict testing standard of CA TECHNICAL BULLETIN CAL 117-version 2013, Part 3. Grade B1 fire-proof performance. 3.Eco-friendly: made of non-toxic polyurethane sponge, no health risks. Specifications: Size : 12’’x12’’x2’’ for 1 tile Package dimension: 12’’x12’’x4’’( approximately) Package Weight: 3 Pounds(approximately) Color: Black. Application: --Recording Studio, Control Room, Meeting Room, Musical Instrument Studio(Piano, Guitar, Drum, etc), Dance Studio, KTV, Bar, Podcast Studio, Home Theater, Equipment Room, Police Interrogation Room, Gymnasium, Office, Concert Hall, Rehearsal Room, etc. Package Includes: --24 pack of acoustic pyramid studio foam. Pls put the foam in a well ventilated place for 24-48 hours(sometimes may take longer) then the smell will be gone. --Pls allow 1-2mm deviation due to manual measurement. Sometimes you can stretch the foam a little if you need to. --These pyramid tile studio panels are vacuum sealed for shipping, pls lay them aside for 24-48 hours usually, sometimes it may take longer to pump up. Review: UNFINISHED ORDER - Very disappointed my last order was never completed I only got half of my Acoustic foams instead of 24pack only got 12 and paid in full. Im still waiting for the other 12 .its almost 2months. very disappointed .. I wonder if I ever gonna get the other 12. Or is it a SCAM. KEEP IN TOUCH Review: Perfectos - Muy buenos, me dejaron el cuarto justo como esperaba ## Features - Exceptional Sound Absorption：These pyramid acoustic panels are engineered to effectively absorb sound waves, reducing echo and reverberation. With a high NRC (Noise Reduction Coefficient), they create a quieter, more acoustically balanced environment, ideal for recording studios, home theaters, and offices. - Premium Material Construction：Crafted from top - grade acoustic foam, these panels are not only highly effective at sound absorption but also durable and long - lasting. The flame - retardant foam ensures safety, meeting industry - standard flame retardant requirements. - Unique Pyramid Design：The innovative pyramid shape maximizes surface area, enhancing sound diffusion and absorption. This design not only improves acoustic performance but also adds a modern, stylish aesthetic to any space, making it a functional and decorative addition. - Easy Installation：These panels can be easily installed on walls and ceilings without the need for special tools or professional assistance. Installation can be complete with construction adhesive or nano double side tape(not included). The lightweight design further simplifies the installation process. - Recommended Usage Scenarios: The acoustic panel is designed for sound absorption, making it perfect for reducing echo and improving acoustic quality in home studios, podcast rooms, gaming setups, office conference rooms, vocal booths, or home theaters. Not intended for full soundproofing or noise isolation from external environments. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QN6B2FD | | Brand | SD SODOCT | | Brand Name | SD SODOCT | | Customer Reviews | 4.0 out of 5 stars 2,338 Reviews | | Item Dimensions L x W | 30L x 30W centimeters | | Item Highlight | High NRC Echo Control, 24 Sq Ft Coverage, 25kg/m³ High Density Foam, Flame Retardant Certified, Recording & Home Studio Ready | | Item Thickness | 2 Inches | | Item Weight | 3 Pounds | | Item thickness | 2 Inches | | Manufacturer | SD SODOCT | | Material | Polyurethane Foam | | Material Type | Polyurethane Foam | | Model Number | XYM-01 | | Number of Items | 24 | | Product dimensions | 30L x 30W centimeters | | Recommended Uses For Product | Gaming room, Home Studio, Home Theater, Music room, Podcast studio, Recording Studio | | Recommended uses for product | Gaming room, Home Studio, Home Theater, Music room, Podcast studio, Recording Studio | | UPC | 788479056604 | | Unit Count | 24.0 Count | ## Product Details - **Brand:** SD SODOCT - **Item thickness:** 2 Inches - **Material:** Polyurethane Foam - **Product dimensions:** 30L x 30W centimeters - **Recommended uses for product:** Gaming room, Home Studio, Home Theater, Music room, Podcast studio, Recording Studio ## Images ![24 Pack 2” Thick Pyramid Acoustic Foam, Sound Proof Foam Panels for Walls - Image 1](https://m.media-amazon.com/images/I/81In6L+ziZL.jpg) ![24 Pack 2” Thick Pyramid Acoustic Foam, Sound Proof Foam Panels for Walls - Image 2](https://m.media-amazon.com/images/I/71cxqWrtolL.jpg) ![24 Pack 2” Thick Pyramid Acoustic Foam, Sound Proof Foam Panels for Walls - Image 3](https://m.media-amazon.com/images/I/71ChzmLEv5L.jpg) ![24 Pack 2” Thick Pyramid Acoustic Foam, Sound Proof Foam Panels for Walls - Image 4](https://m.media-amazon.com/images/I/71Fz11m2z8L.jpg) ![24 Pack 2” Thick Pyramid Acoustic Foam, Sound Proof Foam Panels for Walls - Image 5](https://m.media-amazon.com/images/I/81HZRwefoML.jpg) ## Questions & Answers **Q: Will these acoustic foam panels reduce outside noise?** A: These panels are designed to absorb echo and reduce sound reflections inside a room. They help improve recording clarity and overall acoustics, but they are not intended for complete soundproofing or blocking outside noise. **Q: Where can I use these acoustic foam panels?** A: These panels are ideal for home studios, gaming rooms, podcast setups, offices, streaming rooms, vocal booths, and other indoor spaces that need cleaner sound and reduced echo. **Q: Do these panels require glue or adhesive for installation?** A: Yes. This is a glue-free version, allowing you to choose your preferred mounting method such as adhesive tabs, double-sided tape, hooks, or removable mounting accessories. **Q: How long does it take for the foam to fully expand after unpacking?** A: Most panels begin expanding shortly after opening and typically return to their full shape within 24–48 hours depending on room temperature and ventilation. ## Customer Reviews ### ⭐ UNFINISHED ORDER *by F***I on 4 November 2021* Very disappointed my last order was never completed I only got half of my Acoustic foams instead of 24pack only got 12 and paid in full. Im still waiting for the other 12 .its almost 2months. very disappointed .. I wonder if I ever gonna get the other 12. Or is it a SCAM. KEEP IN TOUCH ### ⭐⭐⭐⭐⭐ Perfectos *by L***S on 19 December 2025* Muy buenos, me dejaron el cuarto justo como esperaba ### ⭐⭐⭐⭐⭐ These are good quality for the price! *by S***E on 17 June 2024* These are little thin (Not industrial quality) basically just thin foam like from a mattress pad...BUT that said being that my walls have ZERO insulation (just sheetrock with zero insulation in between) These foam pads on my cieling work wonders AND look great! I work from home and do podcasting ...the sound is fantastic! There were just enough pieces in my order to cover the entire area I needed to cover. Mine didn't have a bad smell thank goodness....so I was able to put them up the same day I got them. I would definetly order again! ## Frequently Bought Together - 24 Pack-12 x 12 x 2 Inches Pyramid Designed Acoustic Foam Panels, Sound Proof Foam Panels Black, High Density and Fire Resistant Acoustic Panels, Sound Panels, Studio Foam for Wall and Ceiling - Focusound 300 Pack Yellow Point Double-Sided Adhesive Dots for Acoustic Soundproofing Foam Panels - Hasefam 200Pcs Double Sided Tape for Acoustic Foam Panels, Removable Mounting Tape Wall Strong Adhesive Sound proofing Transparent Putty Clear Sticker Heavy Duty 1inch Round --- ## 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.jp/products/358026934-24-pack-2-thick-pyramid-acoustic-foam-sound-proof-foam](https://www.desertcart.jp/products/358026934-24-pack-2-thick-pyramid-acoustic-foam-sound-proof-foam) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-29*