---
product_id: 1177966
title: "MR6B 6.5 inch Marine Stereo Boat Speakers - 180 Watts (pair), 2 Way, Full Range, Tweeters, Coaxial, Weatherproof, Sold in Pairs"
brand: "boss audio systems"
price: "91622CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Boss Audio Systems"
url: https://www.desertcart.sn/products/1177966-mr6b-6-5-inch-marine-stereo-boat-speakers-180-watts
store_origin: SN
region: Senegal
---

# Weatherproof for marine durability Full range 2-way coaxial sound 180 Watts peak power output MR6B 6.5 inch Marine Stereo Boat Speakers - 180 Watts (pair), 2 Way, Full Range, Tweeters, Coaxial, Weatherproof, Sold in Pairs

**Brand:** boss audio systems
**Price:** 91622CFA
**Availability:** ✅ In Stock

## Summary

> 🌟 Ride the waves with sound that outlasts the storm!

## Quick Answers

- **What is this?** MR6B 6.5 inch Marine Stereo Boat Speakers - 180 Watts (pair), 2 Way, Full Range, Tweeters, Coaxial, Weatherproof, Sold in Pairs by boss audio systems
- **How much does it cost?** 91622CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/1177966-mr6b-6-5-inch-marine-stereo-boat-speakers-180-watts)

## Best For

- boss audio systems enthusiasts

## Why This Product

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

## Key Features

- • **Confidence in Every Wave:** Backed by a 3-year platinum warranty when purchased through authorized dealers, ensuring long-lasting performance on the water.
- • **Compact Yet Mighty Design:** Slim 3-inch mounting depth fits flush in tight spaces while pumping out big sound.
- • **All-Weather Audio Powerhouse:** Engineered with advanced weatherproofing to brave sun, salt, and spray without missing a beat.
- • **Immersive 180W Sound Experience:** Delivers crystal-clear highs and rich lows with a dynamic 6.5-inch polypropylene cone and Mylar dome tweeter.
- • **Plug & Play Marine Compatibility:** Optimized 4-ohm impedance and full-range frequency response (80Hz-20kHz) for seamless integration with your boat’s audio system.

## Overview

The BOSS Audio Systems MR6B are 6.5-inch marine-grade coaxial speakers delivering 180 watts of full-range sound with weatherproof construction. Featuring polypropylene cones, Mylar dome tweeters, and a compact flush-mount design, these speakers provide robust audio performance and durability for any boat. With a 4-ohm impedance and frequency response from 80 Hz to 20 kHz, they ensure clear, powerful sound on the water, backed by a 3-year platinum warranty for peace of mind.

## Description

BOSS Audio Systems MR6B 6.5 inch Marine Stereo Boat Speakers - 180 Watts (pair), 2 Way, Full Range Audio, Tweeters, Coaxial, Weatherproof, Sold in Pairs

Review: Good quality and good sound. - Used these in a "boom box" build. They work great for the simple bluetooth amplifier. I'm sure they'd be great for any low budget stereo set up. Good sound. Definitely can't beat the price.
Review: The way they look and sound - They have a good quality sound

## Features

- Weatherproof - The MR6B have been outfitted with the latest weatherproofing techniques for protection against the elements
- Dimensions: 7.5 x 7.5 x 3.0 inches
- Mounting Depth: 2.2”, Mounting Hole: 4.75”
- Impedance: 4 ohms
- Frequency Response: 80 Hz- 20 kHz
- System Sensitivity (1 W/1 m): 89 dB
- Cone: Polypropylene, Voice Coil: Dual 1”
- Surround: Treated Cloth, Basket: Plastic
- Tweeter: Mylar Dome 1”, Item Weight: 3.34 Lbs. (pair)
- BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through desertcart.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0072L5PIC |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #17,005 in Electronics ( See Top 100 in Electronics ) #12 in Marine Speakers |
| Color | BLACK |
| Compatible Devices | Smartphone |
| Control Method | Touch |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,729) |
| Date First Available | January 27, 2012 |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00791489118019 |
| Impedance | 4 Ohms |
| Included Components | Speakers |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | True |
| Item Weight | 2.8 pounds |
| Item model number | MR6B |
| Manufacturer | BOSS Audio Systems |
| Material | Polypropylene, Treated Cloth |
| Model Name | MR6B |
| Mounting Type | Flush Mount |
| Number of Items | 2 |
| Product Dimensions | 7.5"D x 7.5"W x 3"H |
| Series Number | 65 |
| Speaker Size | 6.5 Inches |
| Speaker Type | Coaxial |
| Special Feature | Weatherproof |
| Style | 6.5" Black 180W |
| Subwoofer Diameter | 4 Centimeters |
| UPC | 872182723714 791489000000 791489118019 807320265948 |
| Unit Count | 1.0 Count |
| Warranty Type | BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through Amazon. |
| Water Resistance Level | Waterproof |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio Output Mode:** Stereo, Surround
- **Brand:** BOSS Audio Systems
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 80 Hz
- **Speaker Maximum Output Power:** 180 Watts

## Images

![MR6B 6.5 inch Marine Stereo Boat Speakers - 180 Watts (pair), 2 Way, Full Range, Tweeters, Coaxial, Weatherproof, Sold in Pairs - Image 1](https://m.media-amazon.com/images/I/81WDVZ1QKgL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this price for a pair ?**
A: yes i did get a pair, that was the way that they were packaged

**Q: What size/type  connectors would be best for this?**
A: Regular spade connectors....I used the original ones when I replaced them

**Q: Does this come with speaker wire ?**
A: No, mine did not. I bought it later from a store in town.

**Q: Can they be mounted on a 7 1/2" cut out?**
A: don't think so,...........unless...........you make a reducer plate that attaches to your mounting area with the proper sized hole in it to mount the speaker. You could make it out of a piece of opaque plastic, such as modified acrylic or expanded styrene or some other suitable material.  If you have craftmaking skills it doesn't present much of a challenge, imho.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality and good sound.
*by M***E on August 5, 2025*

Used these in a "boom box" build. They work great for the simple bluetooth amplifier. I'm sure they'd be great for any low budget stereo set up. Good sound. Definitely can't beat the price.

### ⭐⭐⭐⭐⭐ The way they look and sound
*by Q***Y on December 6, 2025*

They have a good quality sound

### ⭐⭐⭐⭐⭐ Sounds great
*by D***P on July 11, 2025*

Easy install in bass boat, sounds great

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/1177966-mr6b-6-5-inch-marine-stereo-boat-speakers-180-watts](https://www.desertcart.sn/products/1177966-mr6b-6-5-inch-marine-stereo-boat-speakers-180-watts)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-26*