DS18 NXL-IQ12SUB/BK 12" Marine Subwoofer 600W RMS 4 Ohm with Hybrid Magnet Motor, Removable Grille & LED Lights

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SKU: DS-NXL-IQ12SUB/BK
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Regular price $624.95 USD
Massive Power & Clarity

Massive Power & Clarity

Superior Performance

Superior Performance

Advanced Technology

Advanced Technology

Premium Quality

Premium Quality

12” marine-grade subwoofer built for powerful bass on boats and powersports vehicles. Delivers 600W RMS with deep, controlled low-end and 88 dB sensitivity. Built with a hybrid ferrite and neodymium motor for strength and precision, plus integrated digital LED lighting for customizable visual effects. IP65-rated with UV-resistant materials and a removable grille for easy cleaning. Durable construction designed for harsh marine environments and high-output marine audio performance.

Features:

  • 600W RMS Power Handling 
  • Marine-Grade Durability (IP65 Rated) 
  • Digital LED Lighting 
  • Hybrid Magnet Motor (Ferrite main magnet and reverse neodymium magnet)
  • Silicone Cover Included / Removable Grille Design
  • Aluminum Basket

Specifications:

General Specifications

Nominal Diameter
12" / 325mm
Nominal Impedance
4 ohms
RMS Power Handling
600W
MAX Power Handling
1200W
Sensitivity (1w/1m)
88dB
Frequency Response
20Hz-250Hz
Recommended High-Pass Crossover
80Hz
Sold in Pair or Single
Single


Body / Features

UV Protection
Yes, 100% Stable
Marine Grade Type
IP65
LED Lights
Yes, Digital LED integrated (behind cone)
LED Connection Type
12V & Digital IN (Water-Resistant Terminal)
Digital LED Chip Type
1815S
Grill Type
Injection Molded Composite ASA with UV Protection coating and electroplated decorative strips
Color / Finish
Matte Black


Woofer Specifications

Voice Coil Diameter
2.4" / 61.1mm
Voice Coil Former Material
Glass fiber
Winding Material
CCAW
Cone Material
PPI
Surround Material
Rubber
Basket Material
Aluminum
Magnet Material
Ferrite + Neodymium
Magnet Weight
77oz + 1.8oz


Thiele & Small Parameters

Equivalent Volume
44.69L / 1.578ft3
Excursion (one way)
8.8mm
Free Air Resonance
38 Hz
Mechanical Factor
7.272
Electrical Factor
0.478
Total Factor
0.448
Moving Mass
154.727g
Compliance
126.520 uM/N
BL Factor
15.3
Voice Coil Inductance
0.887 mH
Cone Area
498.76 cm_
DC Resistance
3.2 Ohms
Efficiency Bandwidth Product
75.3


Recommended Enclosures

Sealed Internal Volume
0.6~2ft3
Sealed Box Output Response
60~35Hz
Free Air or Baffle Mount
Yes (Recommended)


Speaker Measurement

Overall Diameter
12.81" / 325mm
Overall Depth
7.55" / 192mm
Front Mount Baffle Cutout
10.87" / 276mm
Mounting Depth
5.77" / 146.5mm
Motor Diameter
6.14" / 156mm

UPC: 810199441795

Free shipping in the 48 U.S. states. Orders placed before 11 PM ET process next business day; shipping takes 5–8 days. Tracking info is emailed once shipped. To cancel, contact info@eliteautogear.com within 24 hours. Processed orders can’t be canceled. Thank you for choosing Elite Auto Gear!

Customer Support : 9:00 am to 5:00 pm 

Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States

Email: info@eliteautogear.com

Phone: (877)-215-8187

From Boats to Jeeps to UTVs

Built to Be Heard Everywhere You Ride

Power That Dominates

Pro-grade audio engineering delivers crystal-clear highs and powerful bass that cuts through any environment. Built for the toughest rides and loudest adventures.

Built for Tough Rides

Engineered to withstand extreme conditions with rugged construction and weatherproof design.

Built for Power & Durability

Premium materials and advanced engineering ensure long-lasting performance in any environment.

Immersive Sound & Lighting

Experience rich, immersive audio with synchronized lighting effects that enhance every adventure.

DS18 NXL-IQ12SUB/BK 12" Marine Subwoofer 600W RMS 4 Ohm with Hybrid Magnet Motor, Removable Grille & LED Lights
Don’t Just Hear the Music—Feel It

Upgrade Your Ride With Pro-Level Sound

From waves to trails, Elite Auto Gear delivers gear that’s louder, cleaner, and tougher than stock. Get the power your setup deserves today.
Shop the Gear Now

What Our Customers Are Saying

⭐ 4.9 stars reviews, Loved by Thousands

M**I
★ ★ ★ ★ ★

"Great packaging and super loud speakers would recommend buying and got delivered fast"

M**I

Verified Verified Customer
B.
★ ★ ★ ★ ★

"Installed Apocalypse 6.5 mids, DS18 tweeters, and Orion 6x9s in my 2014 Dodge Challenger RT — amazing sound! Quality and materials are top-notch. Definitely buying from them again."

B.

Verified Verified Customer
werita&chukito3
★ ★ ★ ★ ★

"10 de 10 con el envío super rápido espero que si tengan buen sonido estan muy bonitas"

werita&chukito3

Verified Verified Customer
★ ★ ★ ★ ★

"Definitely a must can't wait to install all my speakers I would buy from them again I got the apocalypse 6.5 mid range ds18 tweeters 3.5 full range and Orion 6x9 mid range"

Verified Verified Customer
★ ★ ★ ★ ★

"Me gustó mucho buena calidad Y suena recio como yo pensaba si se las recomiendo buen sonido"

Verified Verified Customer
B.
★ ★ ★ ★ ★

"The speakers were loud and good"

B.

Verified Verified Customer
obs_brycen
★ ★ ★ ★ ★

"Great product but it only comes with one tweeter so make sure you buy 2"

obs_brycen

Verified Verified Customer
s**a
★ ★ ★ ★ ★

"Súper buena calidad, buen sonido de voz, y llega en buenas condiciones"

s**a

Verified Verified Customer
bmtmanuel
★ ★ ★ ★ ★

"Received them and they work as i expected"

bmtmanuel

Verified Verified Customer
**l
★ ★ ★ ★ ★

"They got here before estimated arrival and are in amazing condition"

**l

Verified Verified Customer
M**S
★ ★ ★ ★ ★

"Muy buen producto de escucha muy bien"

M**S

Verified Verified Customer