---
product_id: 584869424
title: "12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20\"x20\"x2\" Noise Dampening Sound Insulation for Home Ceiling, White"
brand: "heavyoff"
price: "₩332711"
currency: KRW
in_stock: true
reviews_count: 8
category: "Heavyoff"
url: https://www.desertcart.kr/products/584869424-12-pack-acoustic-foam-panels-studio-soundproofing-wedges-20x20x2-noise
store_origin: KR
region: South Korea
---

# 20"x20"x2" panels cover 29.16 sq ft for versatile use Fire-retardant material ensures safe soundproofing High-density polyurethane for max noise absorption 12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, White

**Brand:** heavyoff
**Price:** ₩332711
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence Never Looked So Sharp — Elevate Your Space, Block the Noise!

## Quick Answers

- **What is this?** 12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, White by heavyoff
- **How much does it cost?** ₩332711 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/584869424-12-pack-acoustic-foam-panels-studio-soundproofing-wedges-20x20x2-noise)

## 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

- • **Sleek Pyramid Design:** Modern wedge pattern doubles as stylish wall art, blending function with flair.
- • **Pro-Level Noise Control:** High-density foam traps echoes and cuts unwanted sound for crystal-clear focus.
- • **DIY Friendly Installation:** Lightweight panels easily cut and mount—transform your space without hassle.
- • **Effortless Studio Upgrade:** 12-pack covers nearly 30 sq ft—perfect for home studios, offices, or creative hubs.
- • **Safety First Soundproofing:** Flame-retardant polyurethane keeps your space protected while you create.

## Overview

Heavyoff’s 12 Pack Acoustic Foam Panels deliver professional-grade sound absorption with high-density, fire-retardant polyurethane wedges measuring 20"x20"x2". Covering 29.16 sq ft, these stylish white panels reduce noise, echoes, and reverberation, making them ideal for home studios, offices, and entertainment rooms. Designed for easy cutting and installation, they combine effective soundproofing with modern aesthetics to upgrade any space.

## Description

Buy Heavyoff 12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, White: 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】12 Pack Covers 12 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 | B09HXP5GKK |
| Best Sellers Rank | #22,409 in Musical Instruments ( See Top 100 in Musical Instruments ) #513 in Recording Studio Acoustical Treatments |
| Brand | Heavyoff |
| Brand Name | Heavyoff |
| Coverage | 29.16 square feet |
| Customer Reviews | 2.8 out of 5 stars 100 Reviews |
| Item Dimensions L x W | 20"L x 20"W |
| Item Thickness | 2 Inches |
| Manufacturer | Heavyoff |
| Material | Polyurethane |
| Material Type | Polyurethane |
| Product Dimensions | 20"L x 20"W |
| Recommended Uses For Product | soundproofing, noise reduction, echo elimination, wall decoration, recording studios, broadcast booths, offices, museums, concert halls, karaoke rooms, movie theaters, control rooms, auditoriums, rehearsal spaces, lecture halls Recommended Uses For Product soundproofing, noise reduction, echo elimination, wall decoration, recording studios, broadcast booths, offices, museums, concert halls, karaoke rooms, movie theaters, control rooms, auditoriums, rehearsal spaces, lecture halls See more |

## Product Details

- **Brand:** Heavyoff
- **Item Thickness:** 2 Inches
- **Material:** Polyurethane
- **Product Dimensions:** 20"L x 20"W

## Images

![12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, White - Image 1](https://m.media-amazon.com/images/I/51nx6Kx5cpL.jpg)
![12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, White - Image 2](https://m.media-amazon.com/images/I/715w5HgcE8L.jpg)
![12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, White - Image 3](https://m.media-amazon.com/images/I/71PbMFtA0SL.jpg)
![12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, White - Image 4](https://m.media-amazon.com/images/I/71Wy-Z7ivmL.jpg)
![12 Pack Acoustic Foam Panels Studio Soundproofing Wedges 20"x20"x2" Noise Dampening Sound Insulation for Home Ceiling, White - 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 South Korea*
*Store origin: KR*
*Last updated: 2026-02-04*