---
product_id: 258997275
title: "52 Pack Acoustic Panels 1 X 12 X 12 Inches - Acoustic Foam - High Density- Soundproof Studio Wedges - Charcoal"
brand: "audiosoul"
price: "₨45106"
currency: LKR
in_stock: true
reviews_count: 11
category: "Audiosoul"
url: https://www.desertcart.lk/products/258997275-52-pack-acoustic-panels-1-x-12-x-12-inches
store_origin: LK
region: Sri Lanka
---

# 12x12x1 inch size per panel 52 high-density foam panels Easy, tool-free installation 52 Pack Acoustic Panels 1 X 12 X 12 Inches - Acoustic Foam - High Density- Soundproof Studio Wedges - Charcoal

**Brand:** audiosoul
**Price:** ₨45106
**Availability:** ✅ In Stock

## Summary

> 🎧 Silence the noise, amplify your focus — soundproof like a pro!

## Quick Answers

- **What is this?** 52 Pack Acoustic Panels 1 X 12 X 12 Inches - Acoustic Foam - High Density- Soundproof Studio Wedges - Charcoal by audiosoul
- **How much does it cost?** ₨45106 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/258997275-52-pack-acoustic-panels-1-x-12-x-12-inches)

## Best For

- audiosoul enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Consistent:** Uniform 12x12 inch panels ensure reliable acoustic performance across all surfaces.
- • **Versatile Sound Control:** Perfect for studios, home offices, gaming rooms, and creative spaces craving sonic perfection.
- • **Massive 52-Pack Coverage:** Ample panels to treat large rooms, studios, or office spaces with professional precision.
- • **Stress-Free Installation:** Lightweight design installs effortlessly—no special tools required, just stick & go.
- • **Pro-Grade Sound Absorption:** Engineered to reduce echoes & background noise for crystal-clear audio clarity.

## Overview

The Audiosoul 52 Pack Acoustic Panels deliver professional-grade sound absorption with high-density foam wedges measuring 12x12x1 inches each. Designed to reduce echoes and reverberations rather than block sound, these charcoal-colored panels are ideal for studios, offices, and creative environments. Lightweight and easy to install without special tools, this set offers comprehensive acoustic treatment to enhance audio clarity and reduce noise pollution in medium to large spaces.

## Description

Audiosoul Acoustic Foam Panels: Enhance the sonic properties of a room by effectively managing unwanted reverberations; Use to reduce, but not entirely eliminate, resonance within the room; Acoustic foam tiles are suited to placing on reflective surfaces to act as sound absorbers, thus enhancing the sound properties of a room; Acoustic foam panels typically suppress reverberations in the mid and high frequencies; To deal with lower frequencies, can be placed in the corners of a room together with acoustic foam bass traps(must be purchased separately) IT IS TO BE INSTALLED IN: Utility Rooms, Equipment Enclosures, Medical Facilities, Clean Rooms, Computer and Server Rooms, Office Equipment Rooms, Gun Ranges, Compressor Enclosures, Manufacturing Facilities, Recording Studios and many different places.

Review: Studio quality? No. Pretty close for under $20? Absolutely. - These panels are great for home use. At first they seem crappy but you HAVE to follow the instructions and let them expand out of the bag for at least a few hours. After that they expand to a more reasonable size and man do they reduce noise. We put these on some windows to block out the sound from the road over night and it works amazingly. If you use pushpins they also are easy to mount on drywall.
Review: Affordable - Can't beat it for the price. Used it to line the inside of cabinets Have nowhere else to put bookshelf speakers. Color makes it look better too Adheres well and easy to cut and install

## Features

- ★ Professional Sound Absorbing Properties - Acoustic foams are installed to reduce noise pollution as they remove echoes and background sounds not by blocking the sound but by absorbing it. Acoustic foams are used to control the reverberation sounds make and this is quite different from soundproofing. Use our acoustic foam to treat any sized areas including acoustic studio, recording booths, control rooms and radio studios. They effectively delete standing waves and flutter.
- ★ Quality - Our Acoustic Foam Panels are made with flexible, professional grade acoustic foam, made for quality sound absorption in a variety of soundproofing projects. The foam is dense and consistent in firmness, so acoustic absorption performance will also be consistent.
- ★ More Comfort/Less Stress - The most common problem in large rooms with high ceilings is that of echo. An echo creates multiple wavelengths of retracting sound waves that interfere with the conversations in the room. Acoustic foam panels absorb unwanted sound such as echoes and noise from surrounding areas, making other sounds clearer.
- ★ Better Entertainment - Acoustic foam works fairly well at sound absorption and can be used to acoustically treat a room to improve the quality of sound. It is widely used for treating recording studios and theaters. Acoustic Foam Panels absorb sound generated at any range of frequencies, making them perfect for recording or listening environments.
- ★ Easy to Install - Acoustic Foam Panels are lightweight and can be installed to a variety of different surfaces. No special tools are needed for installation. Please note: Double tape/strips or glue are not included in package, and must be purchased separately.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QQRWDWS |
| Best Sellers Rank | #863 in Musical Instruments ( See Top 100 in Musical Instruments ) #28 in Recording Studio Acoustical Treatments |
| Color Name | Charcoal |
| Compatible Devices | Smartphone, Laptop, Personal Computer, Tablet, Camera, Headphone, Speaker, Gaming Console |
| Connector Type | 3.5 mm Jack |
| Customer Reviews | 4.0 4.0 out of 5 stars (6,228) |
| Date First Available | December 15, 2020 |
| Hardware Platform | PC |
| Item Weight | 3.73 pounds |
| Item model number | UNIQUE-52PAP |
| Manufacturer | audiosoul |
| Material Type | Foam |
| Power Source | Corded Electric |
| Product Dimensions | 12 x 12 x 0.1 inches |
| Size | 52 pack |
| UPC | 753068062649 |

## Product Details

- **Brand:** audiosoul
- **Item Thickness:** 1 Inches
- **Material:** Foam
- **Product Dimensions:** 12"L x 12"W
- **Recommended Uses For Product:** Soundproofing, Acoustic Treatment

## Images

![52 Pack Acoustic Panels 1 X 12 X 12 Inches - Acoustic Foam - High Density- Soundproof Studio Wedges - Charcoal - Image 1](https://m.media-amazon.com/images/I/71nnydZxEoS.jpg)

## Available Options

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

## Questions & Answers

**Q: are your acoustic panels Fire Resistant?**
A: They not fire resistant.

**Q: Are they really 52 pieces? I see on coments that comes one package of 24 and most of them are good the rest are half of them are flat on one side.**
A: It actually 2 packs in the box, it is also best that once you open the packs to keep them out for 24 hours before installing that way they can expand. I have had them on the wall since I bought them and also bought 52 more and they also have been up since purchased.

**Q: How much does this product dampen the sound in a room? And does it help eliminate reverb?**
A: If you're trying to control a broad frequency range including lower frequencies, or trying to soundproof a space, these aren't what's you're looking for. However, if you are trying to take some high frequency out of the room, great for making a more neutral recording or getting rid of that small room/boxy sound, these work.
It's a low density open cell foam of good quality. If you are trying to neutralize the reverb from a room, find your flat, hard surfaces (especially if there are parallel to another flat, hard surface like a wall) and hang a few of these. With enough coverage, the difference should be quite noticeable.

**Q: How well does this do for 15-16khz blocking?**
A: They cut the echo in a room, they don't make a room completely soundproof they make it less noisy; it takes thicker panels to absorb the more sound.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Studio quality? No. Pretty close for under $20? Absolutely.
*by B***S on November 24, 2025*

These panels are great for home use. At first they seem crappy but you HAVE to follow the instructions and let them expand out of the bag for at least a few hours. After that they expand to a more reasonable size and man do they reduce noise. We put these on some windows to block out the sound from the road over night and it works amazingly. If you use pushpins they also are easy to mount on drywall.

### ⭐⭐⭐⭐⭐ Affordable
*by D***T on January 19, 2026*

Can't beat it for the price. Used it to line the inside of cabinets Have nowhere else to put bookshelf speakers. Color makes it look better too Adheres well and easy to cut and install

### ⭐⭐⭐⭐ Pretty descent product for the price, actually do recommend.
*by D***O on August 3, 2021*

Ok. Let me start by saying these arent top studio quality acoustc pannels, those will set you back a lot more than these. HOWEVER, for the price and the quantity you're actually getting a good deal out of this. There's some reviews saying these didn't expand or that they came defective, and as someone who's bought this product twice, I can confirm that a handful indeed do come thinner, but out out of the 2 times ive bought this product, only the second batch I ordered had defective panels, and it was only 4 or them, I counted. As for the foam not growing to its proper size, I didnt have any issues with that. I put then in a spare room for a few days and let them sit there untouched and they expanded just fine. Addressing the thickness of the foam, I actually measured it and there are 3cm from the base of the foam to the top of the wedge, which is about 1 inch, exactly as advertised (bear in mind im excluding the defective units from this claim, as these arent even 1cm thick). The panels also arent all the same size, although most do reach 31cm each side, which is the equivalent of 12in. So to restate my point, this product has great value for the price. The thickness of the foam is as advertised (1 inch or 3cm), the panels, although very slightly varying in their dimensions, are generally 12x12in (or 31x31cm), the faulty units are few and can be counted on a single hand, and they do indeed expand (WITH TIME) to their advertised size. I want to add a section to advise those who cannot get these to stick on their walls. FIrst off, any double sided adhesive tape or command strips will not stick. These will stick to the wall just fine, but the foam is too porous and will come off extremely fast, lets say, 10-15 minutes from the time you stuck the panels to the wall. Instead, I recommend using a heavy duty constructive adhesive, such as DynaGrip (I tried several brands, and even though they mostly all work the same, I feel like this ones a tad more sturdier than its alternatives), which comes both in a squeezing tube and and a tbe that requires a pump gun or whatever theyre called. I add glue in dollops, in approx. 1x1x1cm size, 3 times on each side of the panel, ergo 4 on the corners and 4 in the spaces between the corners (so 8 dollops of adhesive) as well as the middle, Im sure you could get away with just the corners and the centre, but I found that this way the panels will not fall even if you lean your entire body on them (I tested this, and my cat also jumped on one and the panel didnt even budge, and she is one hell of a chonker). With the adhesive on the foam you can spread it with your finger or a stick or a paint knife, or anything really, and then just stick it to the wall. After that just press the panel on each of the zones in which you put glue (not for a long time, just give each zone a quick press and thats it, do it twice if you want to be cautious). The adhesive sticks on cement, wood, drywall, and even on metal. It will even work if you want to stick your panels to the roof, no problem with that, just make sure you give the roof panels a hard squeeze to make sure gravity doesnt tear it off while its drying. If youre looking to make a home studio or just fix a terribly sounding room, this is an awesome deal that wont break your bank. They actually d help the sound. REMEMEMBER, these will NOT soundproof your room, these will only treat the echo you can hear inside a room. I recommend complimenting these panels with carpets and rugs, as well as corner bass absorber blocks. Im uploading images of the panels individually, how they look hung up on a wall, what the defective units look like, the measured thickness of the foam, the adhesive I used to hand mine up, and the way I spread the adhesive for anyone that requires help with that. Also, I've already had these panels on my walls and roof for 4 weeks, still holding up perfectly. 4 stars out of 5, the missing star is due to the defective units.

## Frequently Bought Together

- 52 Pack Acoustic Panels 1 X 12 X 12 Inches - Acoustic Foam - High Density- Soundproof Studio Wedges - Charcoal
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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-26*