---
product_id: 316402283
title: "BOSS Audio Systems 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: "20451CFA"
currency: XOF
in_stock: false
category: "Boss Audio Systems"
url: https://www.desertcart.sn/products/316402283-boss-audio-systems-mr6b-6-5-inch-marine-stereo-boat
store_origin: SN
region: Senegal
---

# Weatherproof tech for all elements Full range 80Hz-20kHz frequency 180 Watts peak power output BOSS Audio Systems 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:** 20451CFA
**Availability:** ❌ Out of Stock

## Summary

> 🚤 Elevate your boat vibes with sound that commands the waves!

## Quick Answers

- **What is this?** BOSS Audio Systems 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?** 20451CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/316402283-boss-audio-systems-mr6b-6-5-inch-marine-stereo-boat)

## 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

- • **Wide Frequency Range:** From deep bass to sparkling highs (80Hz-20kHz), enjoy full-range sound that fills the open water.
- • **Powerful Sound Output:** 180 Watts of crisp, clear audio that turns every boat ride into a premium concert experience.
- • **Sleek 6.5-Inch Design:** Compact yet mighty coaxial speakers with 1” Mylar dome tweeters for immersive stereo clarity.
- • **Marine-Grade Durability:** Engineered with advanced weatherproofing to brave sun, salt, and spray—your soundtrack never stops.
- • **Trusted Warranty & Support:** Backed by a 3-year platinum online dealer warranty—confidence that sails with you.

## Overview

The BOSS Audio Systems MR6B 6.5-inch marine stereo speakers deliver 180 Watts of full-range, coaxial sound with weatherproof construction designed specifically for marine environments. Featuring a polypropylene cone, treated cloth surround, and 1-inch Mylar dome tweeters, these speakers offer a frequency response from 80 Hz to 20 kHz and 4-ohm impedance. Sold in pairs, they come with a 3-year platinum warranty and are optimized for professional installation to ensure peak performance on your boat.

## 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.

## 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 |
| Additional Features | Voice Control, Bluetooth Connectivity |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 16 Hours |
| Best Sellers Rank | #66,556 in Electronics ( See Top 100 in Electronics ) #72 in Marine Electronics |
| Brand | BOSS Audio Systems |
| Built-In Media | Speakers |
| Color | Black/White |
| Compatible Devices | Marine-specific Devices, Smartphone, Tablet |
| Compatible with Vehicle Type | Boat |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (575) |
| Enclosure Material | Polypropylene, Treated Cloth |
| Frequency Response | 80 Hz |
| Global Trade Identification Number | 00791489118019 |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 19.1D x 19.1W x 7.6H centimeters |
| Item Type Name | BOSS Audio Systems MR6B 6.5 inch Marine Stereo Boat Speakers - 180 Watts (pair), 2 Way, Full Range, Tweeters, Coaxial, Weatherproof, Sold in Pairs |
| Item Weight | 2.8 Pounds |
| MP3 player | No |
| Manufacturer | BOSS Audio Systems |
| Model Name | MR6B |
| Model Number | MR6B |
| Mounting Type | Flush Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Series Number | 65 |
| Speaker Maximum Output Power | 180 Watts |
| Speaker Size | 6.5 Inches |
| Speaker Type | Outdoor, Surround Sound |
| Specific Uses For Product | outdoor/portable audio setups, boat |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Centimeters |
| Tweeter Diameter | 1 Inches |
| UPC | 872182723714 791489000000 791489118019 807320265948 |
| Unit Count | 1 Count |
| Warranty Description | 3 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers |
| 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 | Water Repellent |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** BOSS Audio Systems
- **Connectivity technology:** Bluetooth
- **Frequency response:** 80 Hz
- **Speaker maximum output power:** 180 Watts

## Images

![BOSS Audio Systems 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 **Pattern, Style** 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.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/316402283-boss-audio-systems-mr6b-6-5-inch-marine-stereo-boat](https://www.desertcart.sn/products/316402283-boss-audio-systems-mr6b-6-5-inch-marine-stereo-boat)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-11*