---
product_id: 185450807
title: "M1-65B Color Optix 6.5” Marine Speakers - Black (Pair)"
brand: "rockford fosgate"
price: "1825.96 DT"
currency: TND
in_stock: true
reviews_count: 10
url: https://www.desertcart.tn/products/185450807-m1-65b-color-optix-6-5-marine-speakers-black-pair
store_origin: TN
region: Tunisia
---

# Customizable RGB lighting IP67 waterproof rating 75W RMS power M1-65B Color Optix 6.5” Marine Speakers - Black (Pair)

**Brand:** rockford fosgate
**Price:** 1825.96 DT
**Availability:** ✅ In Stock

## Summary

> 🌊 Light up your ride with sound and style that won’t quit!

## Quick Answers

- **What is this?** M1-65B Color Optix 6.5” Marine Speakers - Black (Pair) by rockford fosgate
- **How much does it cost?** 1825.96 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/185450807-m1-65b-color-optix-6-5-marine-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

- • **Seamless Integration:** 4-ohm coaxial speakers with integrated 1" tweeter and concealed crossover for flawless sound clarity and easy installation.
- • **Vibrant Color Control:** Sync with the Rockford Fosgate Color Optix Controller & RF Connect App to customize your vibe with dynamic multicolor LED lighting.
- • **Marine-Grade Durability:** IP67 waterproof and UV-resistant design built to withstand harsh marine and motorsport environments without skipping a beat.
- • **Trusted Rockford Quality:** Backed by a 2-year warranty and legendary build quality, ensuring your sound system stays epic season after season.
- • **Immersive Sound Powerhouse:** 75 Watts RMS / 300 Watts Max delivers crystal-clear, booming audio that dominates the waves.

## Overview

The Rockford Fosgate M1-65B Color Optix 6.5” Marine Speakers are a pair of rugged, high-performance 2-way coaxial speakers designed for marine and motorsport use. Featuring 75W RMS power, IP67 waterproof rating, and customizable RGB LED lighting controllable via app, these speakers deliver loud, clear sound with vibrant visual effects. Built with premium materials and backed by a 2-year warranty, they combine durability with immersive audio and style.

## Description

Buy Rockford Fosgate M1-65B Color Optix 6.5” Marine Speakers - Black (Pair) | 2-Way Coaxial, Delivering Loud, Clear, Accurate Sound with Ultra Bright Multicolor LED Lighting Experience: Marine Speakers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Rockford fosgate M1’s - Haven’t had a chance to hear them yet desertcart was late AGAIN on my new amp replacement they are installed, will see how they are once I get the amp hooked up I only give 3 stars now. They look good, the RGB does what it should. I’ll adjust rate up or down when they get sound out to them (Edit) Got them hooked up, compared to the ds18 hydro RGB, WAY BETTR than the ds18, the ds18 had a tinny sound compared to the M1’s they have great bass, and are 50-60$ cheaper! Will be buying another set to replace the ds18 I have in the front!
Review: Quality - Great speakers

## Features

- The M1-65B is an epic 2-way Color Optix speaker system that delivers loud, clear, accurate sound, and lights the way for your journey!
- The M1-65B are a pair of black 6.5" full range marine speakers that connect with the Rockford Fosgate Color Optix Controller and RF Connect App (PMX-RGB sold separately), allowing you to customize your own color patterns
- The 4-ohm speaker features an integrated 1" tweeter with integrated concealed crossover network, and power handling of 75 Watts RMS / 300 Watts Max
- The Element Ready design and IP67 certification makes them truly purpose-built for marine or motorsport applications where protection from damaging UV rays and water spray is essential
- Famous Rockford Fosgate build quality with a full 2-year warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081VX42N6 |
| Additional Features | Color Optix Multicolor LED Lighted Speakers |
| Antenna Location | For Marine or Motorsport Applications |
| Audio Driver Size | 6.5 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #77,360 in Electronics ( See Top 100 in Electronics ) #144 in Marine Speakers |
| Brand | Rockford Fosgate |
| Built-In Media | M1-65B |
| Color | Black |
| Compatible Devices | Smartphone, Tablet |
| Compatible with Vehicle Type | Boat |
| Connectivity Protocol | Speaker Wire |
| Connectivity Technology | Speaker Wire |
| Control Method | App |
| Controller Type | App Control |
| Customer Reviews | 4.7 out of 5 stars 118 Reviews |
| Enclosure Material | High density ASA |
| Frequency Response | 38 hertz |
| Global Trade Identification Number | 00780687353704 |
| 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 Weight | 6 pounds |
| Manufacturer | Rockford Fosgate |
| Model Name | M1-65B |
| Model Number | M1-65B |
| Mounting Type | Boat Mount |
| Number of Audio Channels | 2 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Processor Count | 1 |
| Series Number | 1 |
| Speaker Maximum Output Power | 300 watts |
| Speaker Size | 6.5 inches |
| Speaker Type | Coaxial |
| Specific Uses For Product | Marine or Motorsport Audio |
| Subwoofer Diameter | 6.5 inches |
| Total Ethernet Ports | 2 |
| Tweeter Diameter | 1 inches |
| UPC | 780687353704 |
| Unit Count | 2 Count |
| Warranty Description | 1-Year Manufacturer Warranty |
| Warranty Type | Extended |
| Water Resistance Level | Waterproof |
| Wireless Technology | Radio Frequency |
| Woofer Diameter | 6.5 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Rockford Fosgate
- **Connectivity Technology:** Speaker Wire
- **Frequency Response:** 38 Hz
- **Speaker Maximum Output Power:** 300 Watts

## Images

![M1-65B Color Optix 6.5” Marine Speakers - Black (Pair) - Image 1](https://m.media-amazon.com/images/I/71BVw-h6tZL.jpg)

## Questions & Answers

**Q: Best amp for 6 of these?**
A: Here would be some excellent marine amp choices depending on your budget:

https://www.amazon.com/dp/B08B46HCKQ?ref=myi_title_dp
https://www.amazon.com/dp/B00WM2VTQS?ref=myi_title_dp
https://www.amazon.com/dp/B00YWCRKEQ?ref=myi_title_dp

Thanks for your interest in Rockford Fosgate!

**Q: Would this fit or work on a 2018 harley street glide?**
A: Yup

**Q: Will these work for the Polaris rzr speaker doors?**
A: We do not recommend that the M1-65B speakers be used in OEM door enclosure applications.
Thanks for interest in Rockford Fosgate!

**Q: Has anyone used these in the upper fairing on the Roadglide?  Wondering about fit with the grills**
A: Hey Casey, we've had a few returns from customers because the grills were interfering with the fairing.  If you're looking for an easier fit option, please feel free to send us a direct message.  Thanks! -WoofersEtc

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rockford fosgate M1’s
*by D***R on March 14, 2026*

Haven’t had a chance to hear them yet Amazon was late AGAIN on my new amp replacement they are installed, will see how they are once I get the amp hooked up I only give 3 stars now. They look good, the RGB does what it should. I’ll adjust rate up or down when they get sound out to them (Edit) Got them hooked up, compared to the ds18 hydro RGB, WAY BETTR than the ds18, the ds18 had a tinny sound compared to the M1’s they have great bass, and are 50-60$ cheaper! Will be buying another set to replace the ds18 I have in the front!

### ⭐⭐⭐⭐⭐ Quality
*by B***D on March 17, 2026*

Great speakers

### ⭐⭐⭐⭐⭐ Great clarity of sound!
*by J***N on June 3, 2025*

These Rockfords are the best for my Slingshot! They definitely have a great sound and clarity is awesome. Speakers look great and fit my system perfectly.

## Frequently Bought Together

- Rockford Fosgate M1-65B Color Optix 6.5” 2-Way Coaxial Multicolor LED Lighted Marine Speakers - Black (Pair)
- Rockford Fosgate PMX-RGB Color Optix Light Controller with Optional App Interface for LED Lighting Control of Rockford Fosgate M1 & M2 Speakers and Subwoofers
- Rockford Fosgate M1-8B Color Optix 8” 2-Way Coaxial Multicolor LED Lighted Marine Speakers - Black (Pair)

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**Shop now:** [https://www.desertcart.tn/products/185450807-m1-65b-color-optix-6-5-marine-speakers-black-pair](https://www.desertcart.tn/products/185450807-m1-65b-color-optix-6-5-marine-speakers-black-pair)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-15*