---
product_id: 259326551
title: "Design Engineering 050331 Boom Mat Speaker Baffles, 6.5\" Round Slim (Pack of 2), Black"
brand: "design engineering"
price: "$121.35"
currency: USD
in_stock: false
reviews_count: 7
category: "Design Engineering"
url: https://www.desertcart.ec/products/259326551-design-engineering-050331-boom-mat-speaker-baffles-6-5-round
store_origin: EC
region: Ecuador
---

# noise & vibration reduction 6.5" slim speaker fit universal & easy install Design Engineering 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2), Black

**Brand:** design engineering
**Price:** $121.35
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your sound game with stealthy precision!

## Quick Answers

- **What is this?** Design Engineering 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2), Black by design engineering
- **How much does it cost?** $121.35 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/259326551-design-engineering-050331-boom-mat-speaker-baffles-6-5-round)

## Best For

- design engineering enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Slim Profile:** 6.5" round slim design minimizes bulk for a seamless, professional finish.
- • **Precision Sound Clarity:** Closed-cell polyethylene boosts frequency response for crisp, clear audio.
- • **Vibration & Noise Control:** Dampens panel reverberation and road noise for immersive sound quality.
- • **Speaker Protection & Longevity:** Acts as a durable guard, extending your speaker’s lifespan.
- • **Universal Fit, Effortless Install:** Conforms easily to tight spaces—perfect for any vehicle or audio setup.

## Overview

The Design Engineering 050331 Boom Mat Speaker Baffles are slim, 6.5-inch round acoustic dampeners made from closed-cell polyethylene. Designed for universal fit and easy installation, they reduce vibrations and road noise while protecting speakers, delivering enhanced sound clarity and a professional finish in vehicles or audio systems.

## Description

Buy Design Engineering 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2), Black online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: improved the sound in my sound bar - Installed these as part of an overall upgrade to my TJ 99 sound bar, worked well to reduce the vibrations in the sound bar and provide more depth to the sound and improve the overall sound
Review: V. Good. - V. Good.

## Features

- Closed-cell polyethylene enhances frequency response for improved sound clarity.Fit Type: Universal Fit
- Easy conformability in tight spaces for a professional installation
- Thin material design offers less bulk for a clean and tight installation for professional finished appearance
- Reduces panel-to-frame and door panel reverberation and road noise for improved acoustics
- Acts as a protective guard for exposed speakers and extends their lifespan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0039YWT80 |
| Best Sellers Rank | #80,766 in Electronics ( See Top 100 in Electronics ) #261 in Speaker Parts & Components |
| Colour | Black |
| Compatible devices | Laptop, Smartphone, Tablet |
| Control method | Touch |
| Customer Reviews | 4.4 4.4 out of 5 stars (6,693) |
| Date First Available | 9 August 2013 |
| Exterior | Design Engineering Boom Mat Speaker Baffles- Pair - 6.5" Round Slim |
| Included components | Design Engineering Boom Mat Speaker Baffles- Pair - 6.5" Round Slim |
| Is waterproof | FALSE |
| Item Weight | 4.54 g |
| Item model number | 50331 |
| Item weight | 5 g |
| Manufacturer | Design Engineering |
| Manufacturer Part Number | 50331 |
| Model name | Design Engineering Boom Mat Speaker Baffles- Pair - 6.5" Round Slim |
| Number of Items | 1 |
| OEM Part Number | 050331 |
| Power source | Battery Powered |
| Product Dimensions | 17 x 15 x 8 cm; 4.54 g |
| Recommended uses for product | Improving sound clarity and reducing noise in various environments such as cars, boats, or other vehicles, as well as in audio systems for homes or businesses |
| Speaker size | 6.5 Inches |
| Speaker type | Specialty Speaker |
| Special Features | Waterproof |
| Special features | Waterproof |
| Subwoofer diameter | 6.5 Inches |
| Surround sound channel configuration | 2.0 |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Design Engineering
- **Connectivity technology:** Bluetooth
- **Material:** Closed cell polyethylene
- **Mounting type:** Tabletop

## Images

![Design Engineering 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2), Black - Image 1](https://m.media-amazon.com/images/I/61W82hmZpVL.jpg)
![Design Engineering 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2), Black - Image 2](https://m.media-amazon.com/images/I/61edWtjE5QL.jpg)
![Design Engineering 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2), Black - Image 3](https://m.media-amazon.com/images/I/81+Td3DkJtL.jpg)
![Design Engineering 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2), Black - Image 4](https://m.media-amazon.com/images/I/81asAPYBidL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ improved the sound in my sound bar
*by A***R on 14 September 2021*

Installed these as part of an overall upgrade to my TJ 99 sound bar, worked well to reduce the vibrations in the sound bar and provide more depth to the sound and improve the overall sound

### ⭐⭐⭐⭐⭐ V. Good.
*by S***S on 12 September 2022*

V. Good.

### ⭐⭐⭐⭐⭐ Review
*by R***O on 17 November 2025*

Used with install of speakers in my 1975 VW Bus, provides great sound and protection to speakers.

## Frequently Bought Together

- Design Engineering DEI 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2)
- 4PCS Speaker Foam Enhancer,6.5" Speaker Foam Rings for Enhancing Stereo Sound in Car Speakers,Universal Self-Adhesive Speaker Gasket Car Accessories for Car,Truck,SUV

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**Shop now:** [https://www.desertcart.ec/products/259326551-design-engineering-050331-boom-mat-speaker-baffles-6-5-round](https://www.desertcart.ec/products/259326551-design-engineering-050331-boom-mat-speaker-baffles-6-5-round)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-20*