---
product_id: 513211484
title: "BXI Sound Absorber, 12 X 12 X 3/8 Inches 16Pcs High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment"
brand: "bxi"
price: "$148.38"
currency: USD
in_stock: true
reviews_count: 13
url: https://www.desertcart.us/products/513211484-bxi-sound-absorber-12-x-12-x-3-8-inches
store_origin: US
region: United States of America
---

# 12x12x3/8 inches 200kg/m3 Density Easy Installation BXI Sound Absorber, 12 X 12 X 3/8 Inches 16Pcs High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment

**Brand:** bxi
**Price:** $148.38
**Availability:** ✅ In Stock

## Summary

> 🎶 Silence the Noise, Amplify Your Space!

## Quick Answers

- **What is this?** BXI Sound Absorber, 12 X 12 X 3/8 Inches 16Pcs High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment by bxi
- **How much does it cost?** $148.38 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/513211484-bxi-sound-absorber-12-x-12-x-3-8-inches)

## Best For

- bxi enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Quick installation with adhesive or double-sided tape.
- • **Echo-Free Experience:** Reduce reverb and noise for crystal-clear audio.
- • **Eco-Conscious Choice:** Safe, non-toxic materials for peace of mind.
- • **Transform Your Space:** Elevate your environment with high-density sound absorption.
- • **Versatile Applications:** Perfect for studios, offices, and home theaters.

## Overview

The BXI Sound Absorber is a set of 16 high-density acoustic panels designed to enhance sound quality by reducing echo and reverb. Each panel measures 12 x 12 x 3/8 inches and is made from eco-friendly polyester fiber, ensuring a safe and effective solution for various environments, including recording studios, gaming rooms, and offices. With an impressive NRC of 0.87, these panels are easy to install and perfect for anyone looking to improve their acoustic experience.

## Description

Full description not available

## Features

- 【SPECIFICATION】: High Density - 200kg/m3; Dimensions - 12 X 12 X 3/8 inches(cutting tolerance: 2%), pack of 16, covering 16 square feet; Weight - 5.6 pounds of 16 pieces; Material - Polyester Fiber
- 【IMPROVE SOUND QUALITY】: These durable sound panels are excellent at absorbing sound energy, reducing reverb, echo and mid high frequency noise; Average absorption coefficient: 0.78; NRC(noise reduction coefficient): 0.87
- 【MULTIPURPOSE】: These sound insulation panels are ideal for sound treatment and decoration on ceiling and wall; Pefect for recording studios, gaming room, home theater, home studio, office, vocal booth, podcast, youtuber and more
- 【ECO-FRIENDLY】: Odorless, Non-toxic, Formaldehyde-free, Class B1 Flame Retardant, Corrosion Resistant, Anti aging, Safe acoustic tiles for indoor use
- 【EASY TO INSTALL】: These sound dampening panels are cuttable and easy to mount using construction adhesive or 3M vhb double sided tape(sold separately)

## Images

![BXI Sound Absorber, 12 X 12 X 3/8 Inches 16Pcs High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment - Image 1](https://m.media-amazon.com/images/I/71lSgrpdo4L.jpg)
![BXI Sound Absorber, 12 X 12 X 3/8 Inches 16Pcs High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment - Image 2](https://m.media-amazon.com/images/I/61B1dadU7IL.jpg)
![BXI Sound Absorber, 12 X 12 X 3/8 Inches 16Pcs High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment - Image 3](https://m.media-amazon.com/images/I/61EMVUM4W0L.jpg)
![BXI Sound Absorber, 12 X 12 X 3/8 Inches 16Pcs High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment - Image 4](https://m.media-amazon.com/images/I/71H0Yu6a3cL.jpg)
![BXI Sound Absorber, 12 X 12 X 3/8 Inches 16Pcs High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment - Image 5](https://m.media-amazon.com/images/I/71YVLffwr-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Size matters, right?
  

*by H***R on Reviewed in the United States on April 24, 2021*

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     It seems that the description on the size - stating a cutting tolerance of 2% - has been added since I made my purchase (or I’m blind and didn’t see it), but basically what that translates into is that these are not exactly 16” x 12” x 3/8”. The thickness is close enough, but the length and width are off by about 1/4” (see my short video clip). That said, I was a bit disappointed because I needed to sizing to be correct as I planned on mounting some foam absorbers on top of them to create an extension of sorts to my studio room clouds. The foam absorbers were 12”x12”. Lucky for me the foam panels were super stinky, so I decided to give them a bath and throw them into the dryer for a few rounds - this ultimately made them shrink down tad, down to 11.75” x 11.75”. This ended up working out in my favor as now I would only need to make one cut on each of the BXI pads in order for everything to align properly. I know what you’re thinking - “why didn’t this guy just buy the 12”x12” pads to begin with?!”  … Honestly, I don’t know. This was one of those late night amazon purchases, with a “buy it in 35 seconds so you can have it by Friday” kinda things. I had a few cocktails in me, so I just went with it without thinking.   In any case, the panels are sturdy and dense. I wish they offered a thicker option (like double thickness, not their other panels which are 0.1” thicker), as I would have gladly purchased a set of those. Instead, what I did for my situation was cut/glue a stack of two BXI panels and topped it with one of those generic foam sound absorbers. Cutting was fairly easy. I tried both a box cutter and an electric knife, and I can’t say one method was more efficient than the other. They both took a bit of time and patience in order to get the cuts straight and (relatively) clean. They did the job, however, and nobody will see the imperfections where I’ve placed them, which is on the ceiling. To glue the panels together (both BXI to BXI and BXI to foam), I used 3M Super 77 adhesive spray. I mounted them to the ceiling using 6 square cut Gorilla brand mounting tape.   How well do they work? Well, they do the job at the reflection point at which I’ve placed them. I need them to absorb some of the sound bouncing off my mixing desk, and they do just that. They probably don’t work as well as my 3” thick clouds that I have adjacent to the BXI panels, but they do help with overall absorption for the room. While I haven’t taken any measurements to see the real effect they have, they work well enough for now. How well will they work for you? Honestly that really depends on what you’re using them for, where you place them, and what you expect out of them. In my opinion, these are great for light duty use. They work better if you stack them.So, in a nutshell, I recommend them for light to medium duty use. If you need serious sound absorption for a music room or home theater, buy or make professional grade panels. For the price, they are worth it. If BXI were to make thicker panels, I’d definitely consider buying more to fill in some of the gaps in my room.   … Hope this review was helpful!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Pretty Good
  

*by R***L on Reviewed in the United States on August 30, 2023*

I use these to block my soundbar from transmitting noise to the floor.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Reverb magic!
  

*by S***L on Reviewed in the United States on June 20, 2023*

We live upstairs with rude neighbors below us who like to turn their radio on with a reverb! These tiles help absorb the reverb sounds from our bed and pillow! We placed the tiles between the mattress and the box board and the reverb disappeared from our bed and made the sounds outside of the bed, sound more ambient, if that makes sense. Anyways, it works for us! Short of going to jail, this is the best resolve.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*