---
product_id: 596066161
title: "DS18 PRO-CF6.4SL 6.5\" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports"
brand: "ds18"
price: "2157.54 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Ds18"
url: https://www.desertcart.tn/products/596066161-ds18-pro-cf6-4sl-6-5-slim-speaker-500-watts
store_origin: TN
region: Tunisia
---

# 500W Max Power Water Resistant 6.5" Slim Fit DS18 PRO-CF6.4SL 6.5" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports

**Brand:** ds18
**Price:** 2157.54 DT
**Availability:** ✅ In Stock

## Summary

> 🛵 Ride Loud, Ride Proud – The Ultimate Powersports Speaker Upgrade!

## Quick Answers

- **What is this?** DS18 PRO-CF6.4SL 6.5" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports by ds18
- **How much does it cost?** 2157.54 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/596066161-ds18-pro-cf6-4sl-6-5-slim-speaker-500-watts)

## Best For

- ds18 enthusiasts

## Why This Product

- Trusted ds18 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Super-strong rubber surrounds protect against harsh environments and daily wear.
- • **Power That Roars:** Delivers a thunderous 250W RMS and peaks at 500W max for crystal-clear, high-impact audio.
- • **Sleek & Slim Design:** Compact 6.5" size fits perfectly on motorcycles and powersports without bulk.
- • **Unstoppable Outdoor Sound:** Water-resistant carbon fiber cone built to brave any weather and terrain.
- • **Upgrade Your Ride’s Audio:** Transform your stock stereo into a high-performance sound system that commands attention.

## Overview

The DS18 PRO-CF6.4SL is a 6.5-inch slim, water-resistant mid-bass speaker designed for motorcycles and powersports. Featuring a durable carbon fiber cone and robust rubber surrounds, it delivers 250 Watts RMS and 500 Watts max power at 4 ohms impedance. Engineered for outdoor use, it offers clear, loud sound with a frequency response up to 12.5 kHz, making it a versatile upgrade for riders seeking high-impact audio performance in rugged environments.

## Description

Highlights Awesome power handling and efficiencyOperable in a wide array of applicationsThe carbon fiber cone provides amazing style supported by a super strong rubber surround that will withstand the test of time! Great ForMotorcycle ApplicationsMarine ApplicationsOff Road ApplicationsHi-Fi InstallationCar AudioHome StudioDIY PRojects

Review: High and many expectations… some hits… some misses - One thing for sure… they are loud. For the price, it’s worth the money but… According to the specs, it states the freq response is between 80hz and 12.5KHz. The recommended HL crossover is 100hz. IMHO… I’ll be surprised if it can hit 150hz. To be fair, this was installed onto a Street Glide. So essentially, it would be considered a ported enclosure. Not sure if the 80hz rating was tested and measured with a sealed enclosure. As this was just installed today… the drivers didn’t sound… high quality. Don’t get me wrong but it doesn’t sound hollow or cheap as well. But SQ is lacking. But it’s def loud. So… quite decent for the money paid. But don’t expect too much from the SQ aspect.
Review: Nice speakers - Sound really good and high quality

## Features

- WATER RESISTANT SPEAKER - Can handle the great outdoors with ease. Water resistant speaker that you can play loud and clear out in the elements
- SUPER STRONG DESIGN - DS18’s current waterproof carbon fiber cone design and super strong rubber surrounds protect these speakers from damage sustained by use in harsh environments
- POWER YOU CAN COUNT - The PRO-CF6.4SL handles great power; rated at 250 Watts RMS and 500 Watts Max, you know this powerhouse of a speaker can get loud and clear
- GREAT FOR - Motorcycle & Powersports but thanks the size reduction on this speaker also gives it high levels of functionality in almost any application imaginable
- TAKE YOUR SYSTEM TO THE NEXT LEVEL - Get the most out of your system by upgrading to a speaker that gives you everything you're missing from your stock stereo. discover what a true speaker can do for you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLPCWPGK |
| 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 , Surround |
| Box Contents | Speaker |
| Brand | DS18 |
| Brand Name | DS18 |
| Colour | Black |
| Compatible Devices | Desktop, Gaming Console, Home Theater, Karaoke Machine, Laptop, Smartphone, Tablet |
| Compatible with Vehicle Type | ATV, Boat, Bus, Car, Motorcycle, Tractor, Truck, UTV |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | App |
| Controller Type | App Control |
| Country of Origin | USA |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 184 Reviews |
| Enclosure Material | Carbon Fiber |
| Frequency Response | 12.5 KHz |
| Global Trade Identification Number | 00810097261273 |
| Impedance Unit of Measure | 4 Ohms |
| Is Waterproof | True |
| Item Dimensions D x W x H | 6D x 16.5W x 16.5H Centimeters |
| Item Type Name | Motorcycle/Powersports Speaker |
| Item Weight Unit of Measure | 3.61 Pounds |
| MP3 player | No |
| Manufacturer | DS18 |
| Model Name | PRO-CF6.4SL |
| Model Number | PRO-CF6.4SL |
| Mounting Type | Motorcycle Mount |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Features | Hi Res Audio |
| Series Number | 64 |
| Signal-to-Noise Ratio | 95 dB |
| Speaker Maximum Output Power | 500 Watts |
| Speaker Size | 6.5 Inches |
| Speaker Type | Outdoor |
| Specific Uses For Product | Vehicle, Outdoor Activities |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter Unit of Measure | 6.5 Inches |
| Tweeter Driver Diameter | 1 Inches |
| UPC | 810097261273 |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 6.5 Inches |

## Product Details

- **Brand:** DS18
- **Speaker Maximum Output Power:** 500 Watts
- **Frequency Response:** 12.5 KHz
- **Connectivity Technology:** Bluetooth
- **Audio Output Mode:** Stereo, Surround

## Images

![DS18 PRO-CF6.4SL 6.5" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports - Image 1](https://m.media-amazon.com/images/I/71yQWEwG0sL.jpg)
![DS18 PRO-CF6.4SL 6.5" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports - Image 2](https://m.media-amazon.com/images/I/81w8+MVNdGL.jpg)
![DS18 PRO-CF6.4SL 6.5" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports - Image 3](https://m.media-amazon.com/images/I/81NcZMcRtsL.jpg)
![DS18 PRO-CF6.4SL 6.5" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports - Image 4](https://m.media-amazon.com/images/I/812+n-f2T+L.jpg)
![DS18 PRO-CF6.4SL 6.5" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports - Image 5](https://m.media-amazon.com/images/I/71xdazmqkxL.jpg)

## Questions & Answers

**Q: Does it come witha grill**
A: No it does not come with a grill.

**Q: i dont see tabs for the speakers... what do you use to hook them up?**
A: Female spade connectors

**Q: Do these require an amplifier in a truck application?**
A: If you want it to sound louder

**Q: Does it come a set or 1 speaker**
A: 1 speaker

## Customer Reviews

### ⭐⭐⭐ High and many expectations… some hits… some misses
*by J***. on 18 January 2023*

One thing for sure… they are loud. For the price, it’s worth the money but… According to the specs, it states the freq response is between 80hz and 12.5KHz. The recommended HL crossover is 100hz. IMHO… I’ll be surprised if it can hit 150hz. To be fair, this was installed onto a Street Glide. So essentially, it would be considered a ported enclosure. Not sure if the 80hz rating was tested and measured with a sealed enclosure. As this was just installed today… the drivers didn’t sound… high quality. Don’t get me wrong but it doesn’t sound hollow or cheap as well. But SQ is lacking. But it’s def loud. So… quite decent for the money paid. But don’t expect too much from the SQ aspect.

### ⭐⭐⭐⭐⭐ Nice speakers
*by L***N on 6 May 2026*

Sound really good and high quality

### ⭐ Make sure you are aware it is only one over priced speaker
*by A***R on 28 May 2025*

They dont pay any attention when cancell order even when it is immediately only comes with one speaker not two

## Frequently Bought Together

- DS18 PRO-CF6.4SL 6.5" Slim Speaker 500 Watts RMS Max Power 4-Ohms Carbon Fiber Cone Water Resistant Mid-Bass Loudspeaker - Great Speaker for Motorcycles and Powersports - 1 Speaker
- DS18 PRO-GRILL6 Speaker Cover - 6.5-Inch Car Audio Plastic Universal Speaker Grill Cover, Cover and Protect Your Speakers - Black - Set of 2

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**Shop now:** [https://www.desertcart.tn/products/596066161-ds18-pro-cf6-4sl-6-5-slim-speaker-500-watts](https://www.desertcart.tn/products/596066161-ds18-pro-cf6-4sl-6-5-slim-speaker-500-watts)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-08*