---
product_id: 280787344
title: "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"
brand: "sd sodoct"
price: "$248.56"
currency: USD
in_stock: true
reviews_count: 13
category: "Sd Sodoct"
url: https://www.desertcart.us/products/280787344-24-pack-12-x-12-x-2-inches-pyramid-designed
store_origin: US
region: United States of America
---

# Innovative pyramid design for max diffusion High NRC for superior sound absorption Fire-resistant, flame-retardant foam 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

**Brand:** sd sodoct
**Price:** $248.56
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game with style and safety!

## Quick Answers

- **What is this?** 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 by sd sodoct
- **How much does it cost?** $248.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/280787344-24-pack-12-x-12-x-2-inches-pyramid-designed)

## 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

- • **Pyramid Power:** Unique 3D pyramid shape maximizes surface area for enhanced sound diffusion and absorption, doubling as a sleek, modern décor upgrade.
- • **Echo-Be-Gone Tech:** Engineered with a high Noise Reduction Coefficient to slash echo and reverberation, creating a pristine soundscape for your creative or professional space.
- • **DIY Friendly Setup:** Lightweight panels install effortlessly on walls or ceilings with your choice of adhesive or mounting method—no pro needed, no hassle.
- • **Safety Meets Style:** Crafted from premium flame-retardant polyurethane foam that’s both durable and compliant with fire safety standards—because your peace of mind matters.
- • **Versatile Acoustic Upgrade:** Perfect for home studios, gaming rooms, podcast booths, or office conference rooms—transform any space into a professional-grade sound environment.

## Overview

This 24-pack of 12x12x2 inch black pyramid acoustic foam panels offers high-density, fire-resistant sound absorption with a unique pyramid design that enhances diffusion. Ideal for studios, home theaters, and offices, these lightweight panels reduce echo and reverberation while adding a modern aesthetic. Easy to install and eco-friendly certified, they provide a professional acoustic upgrade without full soundproofing.

## Description

Buy 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: Acoustical Treatments - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Review of Acoustic Panels - These Acoustic panels are great for my little dorm room! They heavily reduced the noise in my room because my walls have no insulation, causing a bad echo. They look nice on my wall and don't stick out much. I feel like they make my room a lot more professional. Their size is perfect for a room like mine - not too big and not too small. They fit perfectly in my desk hutch backing for when I play video games. The case quality of them when they came in was what I expected. They were vacuum sealed and it took about a day for them to return to their original form. They were easy to put up, though I have to warn that they did not come with any adhesive backing so you will have to use your own push pins because the foam does not hold up very well with tape. Other than that, they are a great product and I will use them in my room at home after move out!
Review: Stuck/squished corners fixed by simply gently pulling them each direction - These work really well. I didn't wait 2 days. I had them ready to post up within 6 hours. After pulling it out of the plastic they began to rise by themselves. I quicken the process by simply gently pulling the stubborn corners in each direction. I also got them to fluff evenly all around by gently tugging opposite corners as well as the mid left side to right side. Pulling too hard would probably rip it. To rid of the smell quickly I stood each square upright in my bathroom-- some against the wall, and some leaning on each other-- so it can air out. The major thing that helped here is that I have an exhaust fan in the bathroom, and so by closing the door it sucked air through the foam even more quickly. Didn't have to stink up the house or leave it outside where allergens might grab on. As for adhesion, the thing that worked for me was letting spray adhesive on the backside, and then using velcro with the adhesive backs on them. This doesn't cancel out noise completely like some people expect here... but it definitely does a great job dampening to a large extent. I have thin windows, and the neighbor hasn't had a problem with me since.

## 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 fire resistance requirements. Proudly certified under desertcart’s Climate Pledge Friendly program, our acoustic foam is made with safe, odor-free material that meets eco-friendly standards.
- 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 |
| Best Sellers Rank | #102 in Musical Instruments ( See Top 100 in Musical Instruments ) #3 in Recording Studio Acoustical Treatments |
| Color Name | Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (3,187) |
| Date First Available | February 11, 2021 |
| Item Weight | 3 pounds |
| Manufacturer | SD SODOCT |
| Material Type | Polyurethane Foam |
| Product Dimensions | 12 x 12 x 0.1 inches |
| Size | 2"-24 Pack Pyramid (No Adhesive) |
| UPC | 788479056604 |

## Product Details

- **Brand:** SD SODOCT
- **Item Thickness:** 2 Inches
- **Material:** Polyurethane Foam
- **Product Dimensions:** 12"L x 12"W
- **Recommended Uses For Product:** Home Office, Music Room, Recording Studio

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71VrWBqU+fL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Could these panels stick well to wooden wall of my house?**
A: Hi, thanks for asking. actually most of the double side adhesive tapes refuse to stick to the foam, but they are easy to stick to the wall including wooden wall. So we may need to take more attention to the foam itself, we conducted tens of tapes testing and finally we selected the one included in our foam package, they are really sticky to the foam. and without any concern of falling off after mounting onto the wall.

**Q: If put on the ceiling will it stop music noise bothering my neighbours above?**
A: Hello buddy, thanks for your question. These panels can reduce noise from escaping outside when you install a mass to panels, but can't block/sound proof completely. Hope this help with you. Any further question, pls feel free to contact us any time.

**Q: Are these block the noise from outside? I live adjacent to a street.**
A: No, this product is not for reducing noise. it;s for controlling echoes. What you are looking for is mass loaded vinyl acoustic dampening material. If you want to reduce flutter echo and phase cancellation for recording, HiFi listening, or home theater, use acoustic foam. Otherwise, go elsewhere for purchase.

**Q: What is the nrc and coefficient of absorption for the 2"x12"x12" foam panel?**
A: Hello, the average nrc for this 12 pack pyramid panels is 0.92 for your reference. Thank you.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review of Acoustic Panels
*by T***S on October 4, 2025*

These Acoustic panels are great for my little dorm room! They heavily reduced the noise in my room because my walls have no insulation, causing a bad echo. They look nice on my wall and don't stick out much. I feel like they make my room a lot more professional. Their size is perfect for a room like mine - not too big and not too small. They fit perfectly in my desk hutch backing for when I play video games. The case quality of them when they came in was what I expected. They were vacuum sealed and it took about a day for them to return to their original form. They were easy to put up, though I have to warn that they did not come with any adhesive backing so you will have to use your own push pins because the foam does not hold up very well with tape. Other than that, they are a great product and I will use them in my room at home after move out!

### ⭐⭐⭐⭐⭐ Stuck/squished corners fixed by simply gently pulling them each direction
*by D***E on May 17, 2024*

These work really well. I didn't wait 2 days. I had them ready to post up within 6 hours. After pulling it out of the plastic they began to rise by themselves. I quicken the process by simply gently pulling the stubborn corners in each direction. I also got them to fluff evenly all around by gently tugging opposite corners as well as the mid left side to right side. Pulling too hard would probably rip it. To rid of the smell quickly I stood each square upright in my bathroom-- some against the wall, and some leaning on each other-- so it can air out. The major thing that helped here is that I have an exhaust fan in the bathroom, and so by closing the door it sucked air through the foam even more quickly. Didn't have to stink up the house or leave it outside where allergens might grab on. As for adhesion, the thing that worked for me was letting spray adhesive on the backside, and then using velcro with the adhesive backs on them. This doesn't cancel out noise completely like some people expect here... but it definitely does a great job dampening to a large extent. I have thin windows, and the neighbor hasn't had a problem with me since.

### ⭐⭐⭐⭐ Self adhesive tile
*by A***R on December 15, 2025*

Super easy to install, but we used on a ceiling and the self adhesive wasn’t strong enough to keep them attached. Had to get some spray adhesive to make them stick

## 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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-09*