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DS18

DS18 6.5" 2-Way Coaxial Marine Speakers w/Digital LED Lights Bullet Tweeter - Black - 150W, 4-Ohm [NXL-IQ6/BK]

DS18 6.5" 2-Way Coaxial Marine Speakers w/Digital LED Lights Bullet Tweeter - Black - 150W, 4-Ohm [NXL-IQ6/BK]

Regular price $359.95
Regular price $0.00 Sale price $359.95
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Product Description

DS18 NXL-IQ6/BK 6.5" 2-Way Coaxial Marine Speakers with Digital LED Lights & Bullet Tweeter - Black - 150W, 4-Ohm [000-12364-001]

Elevate your on-water audio adventures with the DS18 NXL-IQ6/BK, a pair of rugged 6.5" marine-grade coaxial speakers designed to deliver booming, crystal-clear sound in the harshest environments. Engineered for boats, ATVs, UTVs, and Jeeps, these 2-way powerhouses pack 150W RMS (300W MAX) of full-range performance, ensuring your tunes cut through wind, waves, and open air with rich mids, deep bass, and sparkling highs up to 20kHz. Featuring a floating 25mm bullet tweeter with an aluminum diaphragm and Neodymium magnet, paired with a high-excursion polypropylene woofer reinforced by copper motor rings, the NXL-IQ6/BK provides exceptional clarity and far-field projection—perfect for turning your vessel into a floating concert hall.

Built to conquer the elements, these speakers boast an IP65 rating for superior water and dust resistance, 100% UV-stable construction, and injection-molded ASA grilles with UV protection—ideal for relentless sun, salt spray, and splashes. The matte black finish adds a sleek, modern vibe, while integrated digital RGB LED lighting (behind the cone) lets you customize vibrant, diode-by-diode colors via the DS18 LC app on iOS or Android—syncing to your party's mood without overpowering the audio. With 95dB sensitivity and 4-ohm impedance, they pair effortlessly with most marine amps for efficient, distortion-free output.

Installation is a breeze with a shallow 2.5" mounting depth, surface-mount design, and included accessories for quick setup. Users rave about their volume and bass response, with one boater noting, "Awesome, definitely loud—installed four on a 20ft boat pushing rated RMS to each." Whether you're cruising coastal waters or off-roading, the NXL-IQ6/BK blends pro-grade durability, eye-catching style, and immersive sound to keep the energy high.

Key Features:

  • Power & Performance: 150W RMS / 300W MAX; 95dB sensitivity for loud, efficient playback
  • True 2-Way Coaxial Design: 1.5" voice coil woofer with ferrite + Neodymium magnets; floating 25mm aluminum bullet tweeter for precise highs
  • Marine-Ready Durability: IP65 water/dust resistance; 100% UV-stable PPI cone, rubber surround, and ASA grille
  • Customizable LED Lighting: Digital RGB LEDs (12V, 1815S chip) with app control for multifunctional effects (controller sold separately)
  • Easy Integration: 4-ohm impedance; recommended high-pass crossover at 60Hz
  • What's Included: Pair of speakers; 2x 1.5m 18ga speaker wires; 2x 1.5m 22ga LED wires; 12x M4 stainless steel screws; 2x silicone protective covers

In the Box:

  • 2 x 6.5" 2-Way Full Range Marine Speakers for All Elements
  • 2 x 1.5M 18ga Speaker Input Wires With Fast Terminal
  • 2 x 1.5M 22ga Digital LED Light Input Wires With Fast Terminal
  • 12 x Stainless Steel Screws with M4 Hexagonal head (4mm Hex Tool)
  • 2 x Speaker Front Silicone Cover Protectors

Technical Specifications:

Category Details
Nominal Diameter 6.5" (165mm)
Impedance 4 Ohms
RMS / Max Power 150W / 300W
Sensitivity (1W/1m) 95dB
Frequency Response 45Hz - 20kHz
IP Rating IP65 (Water/Dust Resistant)
Mounting Depth 2.5" (63mm)
Cutout Diameter 5.3" (135mm)
Overall Dimensions 7" Dia. x 3.75" D (177mm x 95mm)
Weight (Pair) ~3 lbs (estimated)
Magnet Type Ferrite (13oz) + Neodymium (1.1oz)


Owner's Manual (pdf)

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Top Testimonials

''Awesome discounts on fishing reels and GPSs. Plus they have next day shipping. The convenience of online shopping is awesome, especially since it's getting harder to get around in store.
They made sure I got the electronics I needed and all the hardware for the install. They even do repair and installs, so I ended up hiring them for the work I needed done on my Mercury. Awesome experience.''

JAMES

"Great experience! I Was looking to purchase a head gaskets for my Johnson 150 hp outboard motor. Mike & Ashley researched parts I needed and come to find out they turned me on to my outboard engine used O-Rings to reassemble my head covers and provided me with parts and torque specs! Thanks! 100% positive feedback and Recommend this Family Business if you need Marine Supplies."

SCOTT

Family owned and operated, which is a huge plus for me! I was browsing the website looking at Garmin gps units, their prices are great and competitive! I reached out to them to ask where I might find a hard to find lower unit part I was needing. They had it in stock! If they don’t have something in stock, they will get it asap! 100% recommend and I will buy from them again in the future!

MATT