---
product_id: 725735964
title: "Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20\"x20\"x2\" Noise Dampening Sound Insulation for Home Ceiling, Black"
brand: "heavyoff"
price: "R$10539"
currency: BRL
in_stock: true
reviews_count: 8
category: "Heavyoff"
url: https://www.desertcart.com.br/products/725735964-heavyoff-24-pack-acoustic-foam-panels-studio-soundproofing-wedges-20x20x2
store_origin: BR
region: Brazil
---

# 24 sq ft coverage, 20"x20"x2" panels Flame retardant & fireproof High-density polyurethane foam Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, Black

**Brand:** heavyoff
**Price:** R$10539
**Availability:** ✅ In Stock

## Summary

> 🎵 Transform your space into a sound sanctuary with style and safety!

## Quick Answers

- **What is this?** Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, Black by heavyoff
- **How much does it cost?** R$10539 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/725735964-heavyoff-24-pack-acoustic-foam-panels-studio-soundproofing-wedges-20x20x2)

## Best For

- heavyoff enthusiasts

## Why This Product

- Trusted heavyoff brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fire-Safe Design:** Made with flame retardant materials to keep your studio safe without compromising performance.
- • **Effortless Installation:** Covers 24 sq ft with easy-to-cut panels—customize your soundproofing setup hassle-free.
- • **Pro-Grade Soundproofing:** Ideal for studios, home theaters, offices, and creative spaces craving professional audio clarity.
- • **Premium Noise Absorption:** High-density foam traps echoes & reduces ambient noise for crystal-clear sound.
- • **Versatile Acoustic Styling:** Unique pyramid wedges double as modern wall decor, elevating your space’s vibe.

## Overview

Heavyoff’s 24-pack acoustic foam panels feature high-density, flame-retardant polyurethane designed to absorb noise and reduce echoes. Each 20"x20"x2" wedge-shaped panel covers 24 square feet total, offering an easy-to-install, stylish solution for soundproofing home studios, offices, and entertainment rooms.

## Description

Buy Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, Black: Acoustical Treatments - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Complete joke of a product, embarrassing that desertcart sells it - It arrives in a shrink wrapped sleeve. Then you open it and it doesn't change from being basically a stack of thin pancakes. The pictures in the advertising are a complete lie, the cuts and the size of the foam is nothing like what they send. They tell you then to soak each sleeve with water and then blow dry it, but soaking it does nothing to lift the foam. Also the foam is discolored, not pure white. Some panels are white and some are yellowish on the edge. Also, several of the panels are very thin and despite being filled with water won't expand because there is nothing to expand. Worst product I have ever purchased on desertcart. Don't. Just don't.
Review: White Acoustic Panels - Pretty good quality, shipping was fast, easy to install, perfect for sound reduction or studio needs or just quieting/dampening a room of excess sound if needed. A great price for what ya get. They come super compressed but they'll expand back to normal in a couple days or so. Squishing em with your hands and/or setting them in the sun or somewhere warm helps the process a bit.

## Features

- 【High Density】The sound insulation board is made of High density polyurethane material flame retardant materials. High-density materials its tiny particles design which are effective to absorb noise and eliminate echoes.
- 【Noise Reduction & Fireproof】Soundproof foam are made from fireproof, high quality material, will help reduce sounds and allow you to practice any musical instrument, watch movies, play games or listen to music without disturbing anyone.
- 【Fashionable】This Acoustic Foam Panels is designed as unique pyramid, which can not only absorb unnecessary sound, but also play a role in decorating the wall surface.Easy to shape and cut to size, altering won’t affect performance.
- 【Easy to Install】24 Pack Covers 24 Square Feet. When use stickers, please make sure the wall is flat and free of foreign matter such as powder, which will affect the effect of the paste. If your wall is rough, we recommend that you use acoustic foam spray adhesive. NOTE: Stickers and acoustic foam spray adhesive are not included.
- 【Great Soundproofing Solutions】 The acoustic treatment panels are great for spot treating walls in professional or home recording studios!They are widely used in broadcast booths,commercial or home office,music production museums,concert halls,karaoke room,professional movie theaters,home entertainment theaters,control rooms,auditoriums,rehearsal space,lecture.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HXPFKHQ |
| Best Sellers Rank | #15,162 in Musical Instruments ( See Top 100 in Musical Instruments ) #381 in Recording Studio Acoustical Treatments |
| Brand | Heavyoff |
| Brand Name | Heavyoff |
| Coverage | 24 square feet |
| Customer Reviews | 2.6 out of 5 stars 96 Reviews |
| Item Dimensions L x W | 20"L x 20"W |
| Item Height | 0.1 centimeters |
| Item Thickness | 2 Inches |
| Manufacturer | Heavyoff |
| Material | Polyurethane |
| Material Type | Polyurethane |
| Product Dimensions | 20"L x 20"W |
| Recommended Uses For Product | Sound Insulation, Noise Reduction |

## Product Details

- **Material:** Polyurethane
- **Brand:** Heavyoff
- **Item Thickness:** 2 Inches
- **Recommended Uses For Product:** Sound Insulation, Noise Reduction
- **Product Dimensions:** 20"L x 20"W

## Images

![Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, Black - Image 1](https://m.media-amazon.com/images/I/711porc104L.jpg)
![Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, Black - Image 2](https://m.media-amazon.com/images/I/715w5HgcE8L.jpg)
![Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, Black - Image 3](https://m.media-amazon.com/images/I/71PbMFtA0SL.jpg)
![Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, Black - Image 4](https://m.media-amazon.com/images/I/71Wy-Z7ivmL.jpg)
![Heavyoff 24 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, Black - Image 5](https://m.media-amazon.com/images/I/71ahAw+ubEL.jpg)

## Customer Reviews

### ⭐ Complete joke of a product, embarrassing that Amazon sells it
*by B***A on November 22, 2022*

It arrives in a shrink wrapped sleeve. Then you open it and it doesn't change from being basically a stack of thin pancakes. The pictures in the advertising are a complete lie, the cuts and the size of the foam is nothing like what they send. They tell you then to soak each sleeve with water and then blow dry it, but soaking it does nothing to lift the foam. Also the foam is discolored, not pure white. Some panels are white and some are yellowish on the edge. Also, several of the panels are very thin and despite being filled with water won't expand because there is nothing to expand. Worst product I have ever purchased on Amazon. Don't. Just don't.

### ⭐⭐⭐⭐⭐ White Acoustic Panels
*by P***K on November 30, 2024*

Pretty good quality, shipping was fast, easy to install, perfect for sound reduction or studio needs or just quieting/dampening a room of excess sound if needed. A great price for what ya get. They come super compressed but they'll expand back to normal in a couple days or so. Squishing em with your hands and/or setting them in the sun or somewhere warm helps the process a bit.

### ⭐ I can’t believe Amazon is selling this garbage.
*by T***S on March 2, 2024*

Horrible product. Low quality. Not as picture. Not as described. Thin, even after it expands a bit from the vacuum sealing. Horribly ineffective. Someone is taking advantage of everyone who buys this garbage. You’d be better off using any foam you get as packaging for other items, it would probably work better. I literally have nothing good to say about this product, other than THANK GOODNESS Amazon has a return policy.

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-29*