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DS18 HYDRO NXL-6 - High End Coaxial Speaker Pair - 2-Way Marine Speaker w/Integrated RGB Lights - 300 Watt - 100% UV Stable - Water Resistant Speakers - 6.5 Inches, Black

  • Based on 119 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Oct 1
Order within 21 hours and 48 minutes
Available payment plans shown during checkout

Pattern: 6.5-Inches


Style: Black


Features

  • Unstoppable Sound, Anywhere With 100W RMS and 300W MAX power, these 2-way speakers deliver crystal-clear highs and punchy midseven through wind, water, and engine noise.
  • Built for Harsh Environments IP65-rated waterproof design with UV-coated ASA grills and high-temposite materials ensures long-lasting performance in saltwater, sun, and off-road conditions.
  • Light Up Your Ride Integrated RGB LED lighting adds a custom glow to your boat or vehiclefully controllable with DS18s LED-BTC controller (sold separately).
  • Premium Components Features a powerful Y35 Ferrite magnet, Neodymium tweeter motor, 1.2" Kapton voice coil, and titanium dome tweeter for a dynamic, full-range sound.
  • Easy Install, Durable Build Includes silicone covers for added protection and installs cleanly with a 5.31" cutout and 2.5" mounting depthfits most marine and powersports setups with ease.

Description

Pair 6.5 " 2-Way Speaker IP65 Marine Grade Compliant 100% UV Stable Continuous Power Handling : 100W RMS Each Peak Music Power Handling : 300W MAX Each Nominal Impedance: 4 Ohms Sensitivity: 91dB Frequency Response: 35Hz-23KHz Components Coax Separate with Floating Design Y35 Ferrite Main Magnet and Reverse N40H (Neodymium) Magnet 25mm Titanium Dome PEI Surround Tweeter Copper ring utilized in motor structure for far field performance Integrated LED-RGB Lighting Materials Waterproof Compress Paper Cone with Carbon fiber Soft PC Damping Glued Surround PC Injection Molded Composite Basket with UV Coating Plastic Sports Grill BT Control Module & App (LED-BTC) For Multi-Function for RGB LED Lighting (sold separately)

Brand: DS18


Speaker Maximum Output Power: 300 Watts


Connectivity Technology: Coaxial


Audio Output Mode: Surround


Mounting Type: Boat Mount,Coaxial


Model Name: NXL-M


Speaker Type: Coaxial


Special Feature: Waterproof


Recommended Uses For Product: Music,Vehicle


Compatible Devices: Smartphone, Tablet, MP3 Player, Laptop, Car Stereo


Subwoofer Diameter: 6.5 Inches


Unit Count: 1.0 Count


Controller Type: App Control


Surround Sound Channel Configuration: 2.0


Color: Matte Black


Included Components: (2) 6.5 in. Marine Speakers, (2) 1.5m #18 Speaker input wires with fast terminal, (2) 1.5m #22 RGB LED power input wires with fast terminal, (12) m4 phillips nner hex head 304 stainless screew (3mm hex tool), Owner Manual


Product Dimensions: 6.93"D x 6.93"W x 3.7"H


Impedance: 4 Ohm


Is Waterproof: TRUE


Warranty Type: Limited


Number of Items: 2


Control Method: App


Speaker Size: 6.5 Inches


Power Source: Battery Powered


Woofer Diameter: 6.5 Inches


Vehicle Service Type: UTV, ATV, Jeeps


Customer Package Type: FFP


Audio Driver Type: Dynamic Driver


Audio Driver Size: 6.5 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Coaxial


Specific Uses For Product: Marine environments, off-road vehicles, outdoor activities


UPC: 810005180498


Style: Black


Global Trade Identification Number: 98


Manufacturer: DS18Sound (Automotive Dummy vendor code for NIS)


Item Weight: 7 pounds


Item model number: NXL6B


Is Discontinued By Manufacturer: No


Date First Available: August 8, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Super impressed with the speakers great quality
Pattern: 6.5-Inches Style: Black
Really impressed with sound quality and leds really glow at night
Reviewed in the United States on May 30, 2025 by Krystina Calhoun Krystina Calhoun

  • Great sound
Pattern: 6.5-Inches Style: Black
Great sounding speakers, I didn't hookup the lights. I installed them in my stock tj sound bar with some modifications. 1 in spacer and had to make the hole in sound bar a tad bit bigger. I also stuffed sound bar with cotton. Definitely a great purchase.
Reviewed in the United States on November 14, 2024 by Ryan miller Ryan miller

  • Great sound
Pattern: 6.5-Inches Style: Black
Got Beats 👍🏾
Reviewed in the United States on October 28, 2024 by MICHAEL BEW

  • ds18
Pattern: 6.5-Inches Style: Black
sound awesome
Reviewed in the United States on September 25, 2024 by bishop

  • Best purchase I made
Pattern: 6.5-Inches Style: Black
The media could not be loaded. I have used a variety of other speakers in my life but none of them compare to how well these speakers function and sound. I you can be heard crystal clear for far away and it still sounds amazing whether your volume is all the way up or very low. Best quality speakers I’ve ever owned ... show more
Reviewed in the United States on June 19, 2023 by Wyatt Wyatt

  • Great speakers, great power handling
Pattern: 6.5-Inches Style: Black
Installed these on my Waverunner with a 4 channel 75 watt amp bridged so the speakers are getting around 150 watts RMS and they handle every bit of it. Could caree less about the speaker lighting. Jet skiing is daytime only.
Reviewed in the United States on December 27, 2023 by Jimmy Jimmy

  • Very nice speaker
Pattern: 6.5-Inches Style: Black
Installed on my RV’s outside speakers and added the silicone covers. Speakers have a rubber gasket so I didn’t have to put a silicone bead around speakers to seal them up. Added a nice look and awesome sound. I plan to remove the covers before traveling.
Reviewed in the United States on September 18, 2023 by Darrell Neubauer

  • Great products
Pattern: 6.5-Inches Style: Black
I ordered 4 ds18 enclosures and 4 ds18 NXL6bk marine speakers. Paired with a Velez 180watts marine amp. They are very loud and the bass hits well for. 6” speaker in the ds18 enclosure. They all got installed on my twin seadoo GTR 215’s
Reviewed in the United States on September 3, 2023 by Hsamsel Hsamsel

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