---
product_id: 183725453
title: "M0-65B 6.5\" Coaxial Full Range Speakers - Black (Pair) | Marine Grade and Element Ready"
brand: "rockford fosgate"
price: "R4755"
currency: ZAR
in_stock: true
category: "Rockford Fosgate"
url: https://www.desertcart.co.za/products/183725453-m0-65b-6-5-coaxial-full-range-speakers-black-pair
store_origin: ZA
region: South Africa
---

# Marine-grade water & salt resistance 6.5" coaxial full-range sound clarity 65W RMS / 250W max power output M0-65B 6.5" Coaxial Full Range Speakers - Black (Pair) | Marine Grade and Element Ready

**Brand:** rockford fosgate
**Price:** R4755
**Availability:** ✅ In Stock

## Summary

> 🌟 Ride the waves of sound with Rockford Fosgate’s marine-grade power!

## Quick Answers

- **What is this?** M0-65B 6.5" Coaxial Full Range Speakers - Black (Pair) | Marine Grade and Element Ready by rockford fosgate
- **How much does it cost?** R4755 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/183725453-m0-65b-6-5-coaxial-full-range-speakers-black-pair)

## Best For

- rockford fosgate enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Easy Mounting:** Designed with a 5.38” mounting hole and 2.52” depth for seamless installation on boats and vehicles.
- • **Element Ready Durability:** Built to brave water, salt, dust, and UV—your ultimate outdoor sound companion.
- • **Powerful Audio Performance:** 65 Watts RMS delivers rich lows and crisp highs for immersive marine and off-road soundscapes.
- • **Precision Sound Engineering:** Integrated LCP balanced dome tweeter ensures crystal-clear highs and balanced mids.
- • **Trusted Rockford Fosgate Quality:** Backed by a 2-year warranty, combining legendary durability with premium sound.

## Overview

The Rockford Fosgate M0-65B 6.5" coaxial speakers are engineered for marine and outdoor use, featuring Element Ready technology to resist water, salt, dust, and UV exposure. Delivering 65W RMS power and a full range of sound with a balanced dome tweeter, these speakers provide crystal-clear audio in a compact, easy-to-mount design. Perfect for boats and off-road vehicles, they come with a 2-year warranty ensuring premium durability and performance.

## Description

Buy Rockford Fosgate M0-65B 6.5" Coaxial Full Range Speakers - Black (Pair) | Marine Grade and Element Ready: Coaxial Speakers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- The M0-65B full range marine grade speakers are purpose built to play high quality sound in outdoor environments and feature weatherproofing technology designed for marine watercraft and off-road vehicle audio systems
- The M0-65B are a pair of black 6.5" coaxial speakers delivering superb low end and mid-range frequency reproduction rounded out by smooth crystal-clear high frequencies from the grille integrated LCP balanced dome tweeter
- The M0-65B require a mounting hole of 5.38” and the screw mounting diameter of 6.12.” The speakers also require a mounting depth of 2.52.” Please see complete dimensions in the diagrams below
- The 4-ohm speakers feature a 6dB/Octave internal crossover network, with a power handling of 65-Watts RMS / 250-Watts Max. The Element Ready design enables these speakers to withstand water, salt, dust, and UV rays
- Famous Rockford Fosgate build quality with a full 2-year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YLCFHC8 |
| Additional Features | The Element Ready design enables these speakers to withstand water, salt, dust, and UV rays - Purpose Built for the Outdoor Environment |
| Antenna Location | Outdoor |
| Audio Driver Size | 6.5 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #9,765 in Electronics ( See Top 100 in Electronics ) #13 in Marine Speakers |
| Brand | Rockford Fosgate |
| Built-In Media | Mounting Hardware, Pair of Black 6.5" Marine Speakers with Attached Grilles |
| Color | Black |
| Compatible Devices | Boat, Car |
| Compatible with Vehicle Type | Boat |
| Connectivity Protocol | Speaker Wire |
| Connectivity Technology | wired |
| Control Method | Remote |
| Controller Type | Button |
| Customer Package Type | FFP |
| Customer Reviews | 4.6 4.6 out of 5 stars (529) |
| EU Spare Part Availability Duration | 2 years |
| Frequency Response | 40 hertz |
| Impedance | 4 ohm |
| Is Waterproof | TRUE |
| Item Dimensions D x W x H | 6.5"D x 6.5"W x 2.5"H |
| Item Type Name | Rockford Fosgate M0-65B |
| Item Weight | 2.16 kg |
| Manufacturer | Rockford Fosgate |
| Model Name | M0-65B |
| Model Number | M0-65B |
| Mounting Type | Boat Mount |
| Number of Audio Channels | 2 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 250 watts |
| Speaker Size | 6.5 inches |
| Speaker Type | Coaxial |
| Specific Uses For Product | Marine Audio |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 inches |
| Tweeter Diameter | 0.5 inches |
| UPC | 780687353681 |
| Warranty Description | Famous Rockford Fosgate build quality with a full 2-year warranty when purchased from an authorized Rockford Fosgate reseller |
| Warranty Type | Full 2-Year |
| Wireless Technology | Speaker Wire |
| Woofer Diameter | 6.5 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Rockford Fosgate
- **Connectivity Technology:** wired
- **Frequency Response:** 40 hertz
- **Speaker Maximum Output Power:** 250 watts

## Images

![M0-65B 6.5" Coaxial Full Range Speakers - Black (Pair) | Marine Grade and Element Ready - Image 1](https://m.media-amazon.com/images/I/71GOGyhAhHL.jpg)

## Available Options

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

## Questions & Answers

**Q: what is the grill diameter? What is the mounting screw diameter? Please exact measurements.**
A: We have a template with actual dimensions on our website under the product M0-65B > Support > Knowledge Based Articles > Cutout Template. Thanks for your interest in Rockford Fosgate!

**Q: Will these fit a 2016 harley street glide?**
A: The M0-65B speakers are specifically designed for marine applications.
Here is our product line specifically made for motorcycles: https://www.amazon.com/stores/page/0AAC0F68-6570-4F00-A6D7-3F9E13844B44?ingress=2&visitId=eb0d395d-827f-43aa-bb2b-35832e06968e&ref_=ast_bln
Thanks for your interest in Rockford Fosgate!

**Q: Can these speakers be used as external speakers for an cb radio (marine grade)?**
A: Yes I used them on a motorcycle with no problem.

**Q: Is the tweeter made into the cross sectoin or is it attached to the mid range speaker?**
A: Yes, the tweeter is connected in the cross section and not to the cone.
Thanks for your interest in Rockford Fosgate!

## Frequently Bought Together

- Rockford Fosgate M0-65B Marine Grade 6.5" Coaxial Full Range Speakers - Black (Pair)
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- BOSS Audio Systems MRANT10 Weatherproof Marine Dipole Hideaway Antenna,Black

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**Shop now:** [https://www.desertcart.co.za/products/183725453-m0-65b-6-5-coaxial-full-range-speakers-black-pair](https://www.desertcart.co.za/products/183725453-m0-65b-6-5-coaxial-full-range-speakers-black-pair)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-02*