---
product_id: 523355402
title: "Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20\"x40\"x3\", NRC= 0.90(SET OF 2) (Beige)"
brand: "timber acoustics"
price: "$415.86"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/523355402-timber-acoustics-soundproofing-acoustic-panels-rockwool-safe-n-silent-pro
store_origin: US
region: United States of America
---

# Perfect for studios NRC=0.90 20"x40"x3" Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige)

**Brand:** timber acoustics
**Price:** $415.86
**Availability:** ✅ In Stock

## Summary

> 🎶 Silence is Golden—Transform Your Space Today!

## Quick Answers

- **What is this?** Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige) by timber acoustics
- **How much does it cost?** $415.86 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/523355402-timber-acoustics-soundproofing-acoustic-panels-rockwool-safe-n-silent-pro)

## Best For

- timber acoustics enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Ideal for home, studio, or office—wherever you need tranquility.
- • **Easy Installation:** Quick setup means you can enjoy peace in no time.
- • **Stylish & Functional:** Beige design complements any decor while enhancing acoustics.
- • **Transform Your Space:** Elevate your environment with superior sound management.
- • **Whisper-Quiet Innovation:** Achieve unparalleled noise reduction for clarity.

## Overview

The Rockwool Safe 'n' Silent Pro Acoustic Panels are designed to significantly reduce noise and enhance sound quality in any environment. With a high Noise Reduction Coefficient (NRC) of 0.90, these 20"x40"x3" panels effectively manage reverberation and suppress flutter echoes, making them perfect for homes, music studios, recording spaces, and offices. Their stylish beige color ensures they blend seamlessly into any decor, while their 3-inch thickness with a 1-inch air gap provides optimal sound isolation.

## Description

Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige)

## Features

- Helps manage reverberation time in a space, hence enhancing speech intelligibility.
- Noise Reduction Coefficient (NRC) rating : 0.90
- Suppress flutter echoes and control noise to ensure clear and balanced audio.
- Perfect solution for creating a quiet environment in your home, music studio, recording studio, office or home theatre.
- 3 inch thickness with 1 inch air gap, helps isolate the room well.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 15 x 53 x 103 cm; 10 kg |
| Item model number | AP001 |
| Colour | Beige |
| Item Weight | 10 kg |
| Manufacturer | Kamal Timbers India Pvt Ltd |
| Country of Origin | India |

## Images

![Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige) - Image 1](https://m.media-amazon.com/images/I/51b0IqEASYL.jpg)
![Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige) - Image 2](https://m.media-amazon.com/images/I/51aZe1kcn9L.jpg)
![Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige) - Image 3](https://m.media-amazon.com/images/I/612l3TejZCL.jpg)
![Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige) - Image 4](https://m.media-amazon.com/images/I/61U-mURV4OL.jpg)
![Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige) - Image 5](https://m.media-amazon.com/images/I/5193DNJ+HPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best soundproofing panels in budget 👍
*by N***. on 8 July 2025*

The media could not be loaded. Worth every penny. Beautiful build quality and does the job.Also the brackets and screws are provided with the panels make the installation easy. Bit a tricky though to hang them straight and in order.But with the help of a friend , installing them was very easy.Will give 5 stars for the quality of the product 👍

### ⭐⭐⭐⭐⭐ Excellent product.
*by S***H on 15 February 2024*

Well finished. Good sound absorption. Has made my speakers sound far better. Instrument separation has improved. Cymbal strikes sound more realistic. Easy to install. Premium material. And most of all, Proudly MADE IN INDIA.

### ⭐⭐⭐⭐ Good enough. Clarity improved. Dampening increased.
*by A***A on 17 May 2025*

Clarity improved in Home Theater. Avoid 1” get the deepest ones if possible.Installation : Very easy. The hooks on the panel can be easily removed and re-screwed for any adjustments. The hangars are pretty sturdy.Once in place the panels will not move.Rockwool fillings could have been better. And it gets lumped up at the bottom rather evenly staying in place from top to bottom when hanging.Have to compare with others to judge performance. However there is noticeable clarity, less reflections in 7.1 setup.I have 3 of these 2x2 feet on each wall next to the listening position, and a couple of other 2” and diffusers on the back. Its a basic setup without doing every inch of the walls, ceiling. The room now is definitely has more dampening, less reverb without any sound source on. You may have to pair with sound absorption curtain specially for windows etc.4/5

## Frequently Bought Together

- Timber Acoustics® Soundproofing Acoustic Panels, Rockwool Safe 'n' Silent Pro, Acoustic Room Treatment, 20"x40"x3", NRC= 0.90(SET OF 2) (Beige)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-16*