---
product_id: 631897783
title: "4 Pack Acoustic Fiberglass Panels 23.6\"x11.8\" Sound Absorbing,Charcoal Grey"
brand: "umiacoustics"
price: "€ 276.47"
currency: EUR
in_stock: true
category: "Umiacoustics"
url: https://www.desertcart.pt/products/631897783-4-pack-acoustic-fiberglass-panels-23-6x11-8-sound-absorbing
store_origin: PT
region: Portugal
---

# NRC 0.95 sound absorption 2-inch thick fiberglass core Includes easy-install mounting kit 4 Pack Acoustic Fiberglass Panels 23.6"x11.8" Sound Absorbing,Charcoal Grey

**Brand:** umiacoustics
**Price:** € 276.47
**Availability:** ✅ In Stock

## Summary

> 🔇 Silence Never Looked So Sleek

## Quick Answers

- **What is this?** 4 Pack Acoustic Fiberglass Panels 23.6"x11.8" Sound Absorbing,Charcoal Grey by umiacoustics
- **How much does it cost?** € 276.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/631897783-4-pack-acoustic-fiberglass-panels-23-6x11-8-sound-absorbing)

## Best For

- umiacoustics enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Build:** Wrapped in 100% polyester fabric with E0-rated white fiberglass core—safer and cleaner than traditional yellow fiberglass.
- • **Studio-Grade Clarity:** Experience near-perfect sound absorption with NRC 0.95, eliminating distracting echoes and reverberations.
- • **Robust 2-Inch Thickness:** Thicker than standard panels for superior noise control and immersive audio environments.
- • **Plug & Play Installation:** Comes complete with mounting accessories for hassle-free setup—get your space soundproofed in no time.
- • **Versatile Sound Solution:** Perfect for studios, meeting rooms, gyms, cinemas, and trendy workspaces craving acoustic perfection.

## Overview

This 4-pack of charcoal grey acoustic fiberglass panels measures 23.6"x11.8" and features a 2-inch thick core with an NRC rating of 0.95 for superior sound absorption. Wrapped in high-density polyester fabric and equipped with easy-install mounting hardware, these eco-friendly panels are designed to reduce noise, echoes, and reverberations in professional and home environments alike.

## Description

Buy 4 Pack Acoustic Fiberglass Panels 23.6"x11.8" Sound Absorbing,Charcoal Grey | UMIACOUSTICS, 2" Thick, Sound Absorbing, For Studio and Home, Includes Wall Mounting Bracket, Removable: Acoustical Treatments - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 【Sound Absorbing】- The professional acoustical panels are 2” Thick with Superior sound absorption which NRC 0.95 providing clearer,more enjoyable sound environment, it’s much better than 1” thick normal poly fiber Panel.
- 【Easy Installation】 - This fiberglass panels comes with installation accessories , please contact us if you are confuse with installation.
- 【Material】- 100% Polyester high density fabric wrapped ,and 100% white fiberglass inner with E0 environmental rating , Better than Yellow fiberglass inner.
- 【Widely Application】 - This Sound panel always use to absorb reverberation, noises, echoes, make your environment more quiet, widely used in halls, meeting rooms,cinema,recording room,studio room,gaming room,gym room, hotels,shopping malls, entertainment venues and other large places.
- 【Sales Service】- Please feel free to contact us if have any problem, we will help to solve within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1TRR3V9 |
| Best Sellers Rank | #1,662 in Musical Instruments ( See Top 100 in Musical Instruments ) #52 in Recording Studio Acoustical Treatments |
| Color Name | Charcoal Grey |
| Customer Reviews | 4.2 4.2 out of 5 stars (233) |
| Date First Available | June 19, 2023 |
| Item Weight | 13.72 pounds |
| Package Dimensions | 25 x 13 x 10 inches |

## Images

![4 Pack Acoustic Fiberglass Panels 23.6"x11.8" Sound Absorbing,Charcoal Grey - Image 1](https://m.media-amazon.com/images/I/917nf1mcOaL.jpg)

## Available Options

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

## Frequently Bought Together

- UMIACOUSTICS 4 PCS Acoustic Panels, 2“ Thick 23.6" x 11.8" Fiberglass Sound Absorbing Panels, Self-adhesive Soundproof Panels for Studios, Office, Home Theater. Charcoal Grey
- UMIACOUSTICS 2 PCS Acoustic Panel, 47.2" x 23.6" Fiberglass Sound Proof Wall Panels, Sound Absorbing Panels for Studios, Office, Home Theater. Charcoal Grey

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/631897783-4-pack-acoustic-fiberglass-panels-23-6x11-8-sound-absorbing](https://www.desertcart.pt/products/631897783-4-pack-acoustic-fiberglass-panels-23-6x11-8-sound-absorbing)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-08-24*