Suncoast Marine Supply offers DS18 HYDRO 10" Dual Subwoofer Marine/UTV/ATV Box

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DS18

ATV Box

$611.96 $719.95 Sold Out

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Product Description

Elevate your marine, powersports, or off-road audio with the DS18 HYDRO NXL-10SUBLD/BK, a 10" dual subwoofer loaded enclosure engineered for boats, ATVs, UTVs, motorcycles, Jeeps, and other outdoor vehicles.

Featuring DS18’s HYDRO All Elements Series, this black matte-finished subwoofer box combines dual 10" marine-grade subwoofers with a 10" passive radiator for deep, punchy bass that withstands wind, waves, and rough terrain.

With an IP65 waterproof rating, UV-stable materials, and 316 stainless steel mesh, it’s designed for the harshest outdoor and marine conditions while delivering 350W RMS / 700W peak power.

Key Features

Powerful Bass Performance

Dual 10" HYDRO subwoofers with a 10" passive radiator for deep, immersive lows
350W RMS / 700W MAX power handling for high-output performance
4-ohm SVC impedance for compatibility with most amplifiers

Marine-Grade Durability

IP65 waterproof and weather-resistant design for rain, salt, and splashes
UV-stable injection-molded composite enclosure
316 stainless steel mesh grille protects subwoofers from corrosion and impact

Dynamic RGB Lighting

Integrated multi-color LEDs add style and visibility
Compatible with DS18 LED-BTC RF remote or Bluetooth/WiFi controllers (sold separately)
Customizable color modes to match vehicle or boat setup

Versatile, Space-Saving Design

Slim, sealed enclosure ideal for tight spaces on boats or powersports vehicles
Plug-and-play setup pre-wired with Y35 ferrite magnet motor for efficiency
Lightweight design (~20–25 lbs) for easy placement and installation

Specifications

Subwoofer Size: Dual 10" with 10" passive radiator
Power Handling: 350W RMS / 700W MAX
Impedance: 4 Ohms SVC
Frequency Response: 30Hz – 500Hz
Waterproof Rating: IP65
Materials: UV-stable composite, 316 stainless steel mesh grille
Lighting: Integrated RGB LEDs (controller sold separately)
Dimensions (Approx.): Compact sealed enclosure; varies by mount
Weight: ~20–25 lbs
Color: Black matte

What's Included in the Box

DS18 HYDRO NXL-10SUBLD/BK 10" dual subwoofer enclosure
Pre-wired amplifier connection harness
Passive radiator installed
Mounting hardware and screws
Installation instructions
1-Year DS18 manufacturer warranty

Why Choose DS18 HYDRO NXL Subwoofers

Designed for both marine and powersports environments
Rugged, weatherproof, and high-output for any outdoor adventure
Integrated LED lighting for a custom, vibrant look
Easy installation with plug-and-play wiring and compact design

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.

Warranty

Contact the Manufacturer directly to check your Warranty Information.

Warranties will cover many manufacturing defects or issues with materials and workmanship.

If you experience any problems with your item within the Warranty Period, please contact Manufacturers directly.

If you need assistance in how to reach the correct Manufacturer, reach out to our customer service team for assistance.

Have more questions? Visit our FAQs Page to learn more!

Shipping

We offer several shipping options to meet your needs, including standard shipping, expedited shipping, and express shipping.

During checkout, you can select your preferred shipping method and see the estimated delivery times and costs.

Across the board, orders $99+ typically qualify for FREE Shipping. However, exclusions may apply to certain products, like Hazardous Materials, oversized items, and even products that ship directly from Vendors, etc.

You can read our full Shipping Policy here or even visit our FAQs Page for assistance with quick, common questions.

Support

Need help? Jump into our live chat—look for the icon at the bottom of your screen!

For any other way to connect with us, head over to our Contact page to find the perfect way to reach a Suncoast team member.

Need Professional Installation?

Mobile installation services are available in select Southwest Florida areas. Contact us to confirm availability.

Let our pros handle the install.

We offer mobile marine installation services for boat owners in our local Southwest Florida service area. From amplifiers and speakers to marine electronics, seating and power systems, and more.. Our technicians come directly to your boat—at the dock, marina, or your home.

✔ Marine electronics & audio installation

✔ Power systems, batteries & chargers

✔ Clean wiring, tuning & system setup and more..

✔ Trusted by local boat owners

For safety, proper alignment, and to avoid damage or warranty issues, we strongly recommend professional installation by a qualified Marine Technician.

Improper installation may void warranties or cause instability.

Call for Installation Help

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