---
product_id: 128066257
title: "MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet for 2X Noise Reduction & Pro Studio Acoustics, 3D Sound Absorption | 2 inch, Red,1 Sheet"
brand: "mmt acoustix"
price: "₨20687"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/128066257-mmt-acoustix-6-x3-pyramid-acoustic-foam-sheet-for-2x
store_origin: LK
region: Sri Lanka
---

# Up to 20 dB noise isolation 2 inch thick high-density foam NRC 0.90 sound absorption MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet for 2X Noise Reduction & Pro Studio Acoustics, 3D Sound Absorption | 2 inch, Red,1 Sheet

**Brand:** mmt acoustix
**Price:** ₨20687
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—because your space deserves studio-grade silence.

## Quick Answers

- **What is this?** MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet for 2X Noise Reduction & Pro Studio Acoustics, 3D Sound Absorption | 2 inch, Red,1 Sheet by mmt acoustix
- **How much does it cost?** ₨20687 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/128066257-mmt-acoustix-6-x3-pyramid-acoustic-foam-sheet-for-2x)

## Best For

- mmt acoustix enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Lightweight 6’x3’ panels designed for easy wall mounting with spray adhesive (sold separately).
- • **Pro-Level Sound Control:** Absorbs 90% of sound waves with advanced pyramid design for crystal-clear acoustics.
- • **Industry-Leading Density:** Crafted with 50kg/m³ German-grade materials for unmatched durability and performance.
- • **Certified Quality Assurance:** Backed by SGS, ARAI, and ISO certifications plus a 1-year warranty for peace of mind.
- • **Versatile Acoustic Solution:** Perfect for studios, offices, home theaters, and more—transform any space into a sound sanctuary.

## Overview

The MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet delivers professional-grade sound absorption with a 2-inch thickness and high-density 50kg/m³ foam. Engineered with original polyurethane open-cell technology and a unique pyramid design, it absorbs up to 90% of sound energy, reducing noise by up to 20 dB. Certified by SGS, ARAI, and ISO, this 18 sqft panel is ideal for studios, offices, and home theaters seeking superior acoustic treatment and noise control.

## Description

Full description not available

## Features

- MAXIMUM SOUND ABSORPTION: Pyramid Acoustic Foam Panels are made with original acoustic polyurethane open cell technology to absorb all the kinetic energy of the sound and convert them to heat energy. The angles and software cutting of the product is no match with any other acoustic product in the market. Easy to apply using MMT Acoustix Spray Adhesive/ SR Adhesive ( Not Included with the product )
- BEST FOR ACOUSTIC TREATMENT & SOUNDPROOFING: On 100% wall coverage it will isolate your sound upto 20 DB and on limited wall coverage it will only do the acoustic treatment/echo absorption. Best for recording studios, control rooms, offices, home studios, home theatres, classrooms, youtube video recordings, voice over studios, machine canopies , Hotels, Basements etc.
- NOISE REDUCTION COEFFICIENT : The NRC of the product is 0.90 and STC is 18. High density acoustic foam by MMT Acoustix has an ability to absorb 90% of the sound that strike it’s surface. Pyramid Acoustic Foam also diffuses the sound due to its specialized designing.
- HIGH DENSITY ACOUSTIC PANEL: MMT Acoustix acoustic foams are produced in house using German chemicals to maintain consistent product quality. The density of the product is 50kg/m3, which is not available with any other brand in the market.
- WARRANTY AND CERTIFIED: All MMT Acoustix products are certified by SGS, ARAI and ISO for its quality and customer satisfaction. Company offers a product quality warranty of 1 year. Each Pack contains 1 Sheet of 6x3 Feet Acoustic Foam in 2” Thickness – Covers total 18 sqft.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 180 x 90 x 0.1 cm; 1 kg |
| Item model number | MMT-NEWRPRD6X3-1 |
| Colour | Flame Red |
| Material | Foam |
| Size | 1 Sheet of 6X3 feet |
| Item Weight | 1 kg |
| Manufacturer | MMT Aacoustix |
| Country of Origin | India |

## Product Details

- **Material:** Foam
- **Brand:** MMT ACOUSTIX
- **Recommended Uses For Product:** Sound Insulation, Echo Absorption
- **Product Dimensions:** 180L x 90W Centimeters
- **Manufacturer:** MMT Aacoustix, sales@mmtacoustix.com | +91-9318428398 | Regd. Office - 36/1679, Naiwala, arya Samaj Road, Karol Bagh, New Delhi - 110005

## Images

![MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet for 2X Noise Reduction & Pro Studio Acoustics, 3D Sound Absorption | 2 inch, Red,1 Sheet - Image 1](https://m.media-amazon.com/images/I/513kRK8T6VL.jpg)
![MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet for 2X Noise Reduction & Pro Studio Acoustics, 3D Sound Absorption | 2 inch, Red,1 Sheet - Image 2](https://m.media-amazon.com/images/I/61nSbZ0zVPL.jpg)
![MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet for 2X Noise Reduction & Pro Studio Acoustics, 3D Sound Absorption | 2 inch, Red,1 Sheet - Image 3](https://m.media-amazon.com/images/I/61c+ixGHiuL.jpg)
![MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet for 2X Noise Reduction & Pro Studio Acoustics, 3D Sound Absorption | 2 inch, Red,1 Sheet - Image 4](https://m.media-amazon.com/images/I/41CY1yci5EL.jpg)
![MMT Acoustix® 6’x3’ Pyramid Acoustic Foam Sheet for 2X Noise Reduction & Pro Studio Acoustics, 3D Sound Absorption | 2 inch, Red,1 Sheet - Image 5](https://m.media-amazon.com/images/I/615kjHBizkS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ 







  
  
    Not extremely effective but definitely better than nothing
  

*by A***A on Reviewed in India 🇮🇳 on 30 March 2019*

To be honest, I think I was expecting dead silence after installing this for use in voice-over recordings. But there is no magic. This does help but only marginally.But keep in mind, every little bit of acoustic treatment helps. So while the normal noises of our society, traffic, yelling kids, neighbors moving things upstairs, etc cannot be drowned out completely, their influence can be reduced a little with this and the noise floor can be lowered.I used sections of this single piece to cover the inside of a normal plastic storage bin from all five sides and left the front open for the mic to fit and for me to speak. It works pretty well. I've managed to lower the general ambient noises by about 6 dB which is pretty good.Some noises are better attenuated with this foam than others. For instance, low humming of computer fans and split A/C is lowered but the vegetable vendor in the street or the construction work happening across the street are not affected by much.But unless you can afford a full-fledged recording studio, way out of the range of my pocket, this is a good start and economical compared to other treatments.So if you are just starting out, like me, and need to create just a little peace and quite to record an audio-book or voice-over, this can help.

### ⭐⭐⭐⭐⭐ 







  
  
    Good product
  

*by M***L on Reviewed in India 🇮🇳 on 19 December 2022*

Really very good product. Happy with the quality.

### ⭐⭐⭐ 







  
  
    Size is not accurate as it is mentioned...A bit unhappy..
  

*by A***R on Reviewed in India 🇮🇳 on 8 February 2020*

I just purchased a couple of sheets .One of them is 2 inch shorter from both sides - length and breadth..Now it has only 10 days replacement policy and the return windows is closed. I just started fitting them as I was travelling. Now this particular sheet is unusable for me as it differs from others and looks ugly.

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-02*