Garage
Shop

See all parts that fit your 2003 9-3

DS18 Hydro NXL-M6

2700W Peak (1380W RMS) Class D NXL Series 6-Channel Car Amplifier

DS18
Shop all DS18
highlight-star-icon

• 150 watts x 6 channel @ 4 ohm
• 230 watts x 6 channel @ 2 ohm
• Bridged: 440 watts x 3 channel @ 4 ohm
• Total RMS Power: 1380 watts
• Class D 2 ohm Stable 6-Channel Amplifier

Learn more about the nxlm6
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
Thanks , You Pay:

$749.95

 with warranty
Starting at $47/mo with

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Dollar Icon
VIP Product Get $75.00 in rewards to spend later
Quantity
In Stock
Brand new

Buy it now


Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts
NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

124
-33.36%

$79.96

List price $119.99

H7653 main

Cerwin-Vega H7653

680W Peak (120W RMS) 6.5" HED Series 3-Way Coaxial 4-ohm Speakers

43
-16.67%

$79.99

List price $95.99

Description


DS18 brand icon

Authorized dealer


DS18 NXL-M6


Complete Audio Control

DS18’s NXL-M6 pumps out 150W RMS per channel at 4 ohms, 230W at 2 ohms, and when bridged, it delivers 440W across 3 channels at 4 ohms. It’s a perfect match for multi-speaker setups on boats, ATVs, and more.

Complete Audio Control

Customize your sound with adjustable gain controls (0.2V to 6V), selectable high-pass, low-pass, or full-range crossovers adjustable between 40Hz and 2kHz, and a variable bass boost up to 12dB at 45Hz. This amp fine-tunes AND optimizes your setup’s performance.

Endure the Elements

With an IP55 water-resistant rating, corrosion-resistant hardware, and a coated 4-layer PCB, the NXL-M6 thrives in the harshest marine environments. Thermal, overload, DC output, short circuit, voltage input, and clipping protections keep your system safe and reliable.

Installation Made Simple

The M6 comes with marine-grade mounting hardware and direct-insert power and speaker terminals for secure, clean connections. With clear LED indicators for power, clip, and protection status, you’ll always know your amp’s performance status.


Product Details:

  • NXL Series Class D 2 ohm Stable 6-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 150 watts x 6 channel
    • 2 ohm: 230 watts x 6 channel
    • Bridged: 440 watts x 3 channel @ 4 ohm
  • IP55 water-resistant rating
  • Total power output: 1380 watts
  • LED power, clipping and protect light
  • Speaker-level (high-level) inputs
  • 2 pairs of pre-amp outputs
  • Signal sensing remote turn-on
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • UV and corrosion-resistant hardware included
  • Coated 4-layer PCB to prevent corrosion
  • Tiffany-style RCA connectors
  • Stable and reliable circuit design
  • Compact size for easy installation
  • High-quality potentiometers with metal knob
  • Surface mount component technology
  • Sound quality verification using AP instruments
  • Input sensitivity:
    • Low level: 0.2 - 6 volts
    • High level: 0 - 5 volts
  • Frequency Response: 20 - 20000 Hz
  • Total Harmonic Distortion (THD): 0.15%
  • Signal to Noise Ratio: 90 dB
  • Variable high-pass filter: 40 - 2000 Hz
  • Variable low-pass filter: 40 - 2000 Hz
  • Subsonic filter: 40 - 2000 Hz
  • Variable Bass Boost: 0 - 12 dB
  • Fuse Rating: 150A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: L x W x H
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty
  • MFR #: NXL-M6


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

123
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

R169X2 main

Rockford Fosgate Prime R169X2

260W Peak (130W RMS) 6x9" Prime Series 2 Way Coaxial 4-ohm Speakers

49

Best selling similar products

VADM4v2 small

NVX VADM4 v2 (VADM4v2)

• 80 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(41)

$209.99

List price $239.99

VAD10004v2 small

NVX VAD10004 v2 (VAD10004v2)

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(25)

$279.99

List price $335.99

VAD11005v2 small

NVX VAD11005 v2 (VAD11005v2)

• 80 watts x 4 channel + 350 watts x 1 channel @ 4 ohm
• 125 watts x 4 channel + 600 watts x 1 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm + 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 1100 watts
• Class D 2 ohm Stable 5-Channel Amplifier

(46)

$349.99

List price $419.99

VAD22008v2 small

NVX VAD22008 v2 (VAD22008v2)

• 150 watts x 6 channel + 250 watts x 2 channels @ 4 ohm
• 225 watts x 6 channel + 400 watts x 2 channels @ 2 ohm
• Bridged: 450 watts x 3 channel + 850 watts x 1 channel @ 4 ohm
• Total RMS Power: 2200 watts
• Class D 2 ohm Stable 8-Channel Amplifier

(2)

$399.99

List price $539.99

VAD17001v2 small

NVX VAD17001 v2 (VAD17001v2)

• 800 watts x 1 channel @ 4 ohm
• 1350 watts x 1 channel @ 2 ohm
• 1700 watts x 1 channel @ 1 ohm
• Total RMS Power: 1700 watts
• Class D 1 ohm Stable Monoblock Amplifier

(35)

$259.99

List price $335.99

VAD10001v2 small

NVX VAD10001 v2 (VAD10001v2)

• 420 watts x 1 channel @ 4 ohm
• 760 watts x 1 channel @ 2 ohm
• 1000 watts x 1 channel @ 1 ohm
• Total RMS Power: 1000 watts
• Class D 1 ohm Stable Monoblock Amplifier

(38)

$209.99

List price $227.99

MVPA4 small

NVX MVPA4

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(70)

$279.99

List price $383.99

VADM1 small

NVX VADM1 v2 (VADM1v2)

• 240 watts x 1 channel @ 4 ohm
• 400 watts x 1 channel @ 2 ohm
• 600 watts x 1 channel @ 1 ohm
• Total RMS Power: 600 watts
• Class D 1 ohm Stable Monoblock Amplifier

(16)

$189.99

List price $239.99

AP200/4BT small

JL Audio AP200/4BT

• 40 watts x 4 channel @ 4 ohm
• 50 watts x 4 channel @ 2 ohm
• Bridged: 100 watts x 4 channel @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$549.99

List price $659.99

Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Weather-Resistant
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
150 watts x 6 channel
RMS Power @ 2 ohms
230 watts x 6 channel
Bridged RMS Power
440 watts x 3 channel
Amplifier Specifications
Series
NXL Series
Amplifier Class
D
Number of Channels
6-Channel
Total Peak Power Output
2700 watts
Total RMS Power Output
1380 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
20 - 20000 Hz
THD at Rated RMS Power
0.15%
Speaker Level Inputs
Yes
Preamp Outputs
2 pairs
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
40 - 2000 Hz
Low-Pass Crossover Frequency
40 - 2000 Hz
Subsonic Filter
40 - 2000 Hz
Signal-to-Noise Ratio
90 dB
Channel Separation
55 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
50A x 3 
Total Fuse Rating
150
Strappable
No
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.2 - 6 volts
High-Level Input Sensitivity
0 - 5 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Mounting screws (6)
Allen wrenches (2)
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

NXL-M6

Weight:

5.00lbs

Internal SKU:

nxlm6

Internal Product ID:

227296

Customer Ratings & Reviews


DS18 Hydro NXL-M6 thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


PPSN824 small

Pyle PPSN824

20 ft. 8-Channel Unbalanced 1/4" Male to 1/4" Male Snake Cable

$39.99

List price $80.99

JP-PPKT-6 small

Metra JP-PPKT-6

5-Speaker Audio System Upgrade Kit for (Amplified Models) Includes Four 6.5" Speakers, Four 1" Tweeters, One Loaded 12" Enclosure and Two Amplifiers

$2249.99

List price $2499.99

THUNDER61_SDBSK2 small

MTX Audio THUNDER61 with Sound Damping

180W RMS 6.5" Thunder Series 2-way 4-ohm Component Speaker System + NVX SDBSK2 Premium Sound Damping

(50)

$214.96

List price $258.69

AVS702 small

BOYO Vision AVS702

In-Dash 7" LCD Touchscreen DVD, MP3, CD Car Receiver w/ iPod Control, Built-In Bluetooth & Remote

(5)

$189.99

List price $499.99

K 130, XBAF525, SDSK2, SDRLR1, BTK106 small

Hertz K 130 with Speaker Installation Kit

5.25" Uno Series 2-Way 4 ohm Component Speaker System + NVX 5.25" Speaker Baffles, Sound Dampening, Roller, and Panel Removal Kit

(150)

$140.02

List price $222.71

REVO 10 FA S4 V3 small

Wet Sounds REVO 10 FA S4 V3

600W Peak (300W RMS) 10" REVO V3 Series Single 2-ohm Free Air Marine Subwoofer (Black)

(2)

$379.99

List price $379.99

RTL10-04 small

MTX RTL10-04

10" Single 4 ohm Road Thunder RTL Series Subwoofer

$57.75

List price $119.95

XED42_SDSK2 small

Cerwin Vega XED42 with Sound Damping

500W Peak (40W RMS) 4" XED Series 2-Way Coaxial Car Speakers + NVX SDSK2 Sound Damping

(52)

$54.98

List price $66.73

(2) SDSK2,(2) P1683 small

(4) Rockford Fosgate P1683 with Speaker Installation Kit

Rockford 130W RMS 6x8" Coaxial Speakers + NVX (2)SDKS2

(133)

$230.47

List price $238.72

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2011 Saab 9-5

2003 Saab 9-3

1966 Ford Thunderbird

1997 Oldsmobile LSS

1985 Ford F-150

2015 Audi A4 Quattro

2012 Smart Fortwo

1987 Mazda 626

2016 Kia Optima

2006 Mazda Tribute

Vehicle
Store
Delete

2004 Harley Davidson FXST/I Softail Standard

1994 Harley Davidson FLHTC Electra Glide Classic

2005 Harley Davidson FLTR/I Road Glide

Vehicle
Store
Delete

2025 Can-Am Defender XT HD7

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.