Garage
Shop

DS18 NXL-X850.4D (Hydro)

1600W Peak Class D HYDRO Series 4-Channel Marine and Powersports Amplifier

DS18
Shop all DS18
highlight-star-icon

• 150 watts x 4 channel @ 4 ohms
• 200 watts x 4 channel @ 2 ohms
• Bridged: 400 watts x 2 channel @ 4 ohms
• Total RMS Power: 1600 watts
• IPX6 waterproof rating
• Class D 2 ohms Stable 4-Channel-Channel Amplifier

Learn more about the nxlx8504d
Thanks , You Pay:

$549.95

 with warranty

Heads up

We confirm fitment and offer accessories for speakers. Please set your vehicle first if you would like to purchase more than one nxlx8504d.

Set your vehicle or Return to product page
Get a FREE Amp Kit at Checkout! Shop deal
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Dollar Icon
VIP Product Get $55.00 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

Allstate logo

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

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, available 24/7
Swoosh Icon Icon of Swoosh

For over 24 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

Description


DS18 brand icon

Authorized dealer

DS18 NXL-X850.4D

DS18’s NXL-X850.4D is a powerhouse designed by DS18 for those seeking exceptional power output and enhanced sound performance.

Experience enhanced sound quality and power with DS18’s NXL-X850.4D!

Product Details:

  • Hydro Series Class D 2 ohms Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohms: 150 watts x 4 channel
    • 2 ohms: 200 watts x 4 channel
    • Bridged: 400 watts x 2 channel @ 4 ohms
  • IPX6 waterproof rating
  • UV, salt and fog protection
  • Total power output: 1600 watts
  • LED Power/Protect Light
  • Speaker-level (high-level) inputs
  • 1 pair of pre-amp outputs
  • 4-way protection circuitry: Thermal, overload, short circuit output and voltage input
  • Black brushed aluminum body
  • Direct power harness design with marine grade OFC tinned wires
  • Input sensitivity:
    • Low level: 200 mV - 5 volts
  • Frequency Response: 10 - 20000 Hz
  • Total Harmonic Distortion (THD): <0.04%
  • Signal to Noise Ratio: >83 dB
  • Variable high-pass filter: 40 - 2000 Hz
  • Variable low-pass filter: 40 - 2000 Hz
  • Fuse Rating: 100A
  • 8 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 11.8" L x 4.4" W x 1.77" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: NXL-X850.4D

Specifications & Details


Key Features
Amplifier Key Features
Compact Design
Speaker Level Inputs
Weather-Resistant
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
150 watts x 4 channel
RMS Power @ 2 ohms
200 watts x 4 channel
Bridged RMS Power
400 watts x 2 channel
Amplifier Specifications
Series
Hydro Series
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
1600 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
Frequency Response
10 - 20000 Hz
THD at Rated RMS Power
<0.04%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
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
Signal-to-Noise Ratio
>83 dB
Channel Separation
60 dB
Remote bass/level controller
No
Fuse Rating
50A x 2 
Total Fuse Rating
100
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
200 mV - 5 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

NXL-X850.4D

Weight:

6.00lbs

Internal SKU:

nxlx8504d

Internal Product ID:

204805

Customer Ratings & Reviews



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

Add-ons


Similar Products

Best selling similar products

NVX VADM5v2

• 65 watts x 4 channel + 230 watts x 1 channel @ 4 ohms
• 100 watts x 4 channel + 350 watts x 1 channel @ 2 ohms
• Bridged: 200 watts x 2 channel @ 4 ohms + 350 watts x 1 channel @ 2 ohms
• Total RMS Power: 750 watts
• Class D 2 ohms Stable 5-Channel-Channel Amplifier

$249.99

NVX VADM4 Version 2 (VADM4v2)

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

(34)

$189.99

NVX MVPA6

• 100 Watts RMS x 6 @ 4 ohms
• 150 Watts RMS x 6 @ 2 ohms
• CEA-2006 Compliant
• Weatherproof Amplifier
• Micro Amp
• 12.9"W x 4.4"L x 1.7"H

(6)

$299.99

NVX VAD11005

• 4 ohms: 80 watts x 4 chan. + 350 x 1 chan.
• 2 ohms: 125 watts x 4 chan. + 600 x 1 chan.
• Bridged, 4 ohms: 250 watts x 2 chan. + 600 x 1 chan.
• 5/4/2 Channel Operation

(42)

$319.99

JL Audio MVi-HUB

• Designed to be flexible, allowing users offers limitless combinations of amplifiers and channel architectures
• USB port available for firmware updates
• TüN software controlled by master MVi amplifier

$499.99

NVX VAD10004

• 150 watts x 4 channel @ 4 ohms
• 250 watts x 4 channel @ 2 ohms
• Bridged: 500 watts x 2 channel @ 4 ohms
• Total RMS Power: 1000 watts
• CEA-2006 Compliant
• Class D 2 ohms Stable 4-Channel-Channel Amplifier

(20)

$284.99

NVX VAD10001

• RMS: 420 x 1 @ 4 ohms, 760W x 1 @ 2 ohms, 1000W x 1 @ 1 ohm
• Total RMS Power: 1000W
• CEA-2006 Compliant
• Wired Bass Remote Included
• Efficient Class D Design
• Dimensions: 7.0"W x 5.4"D x 2.0H

(30)

$169.99

JL Audio MX600/3

• 75 watts x 2 channel + 250 watts x 1 channel @ 4 ohms
• 100 watts x 2 channel + 400 watts x 1 channel @ 2 ohms
• Bridged: 200 watts x 1 channel @ 4 ohms + 400 watts x 1 channel @ 2 ohms
• Total RMS Power: 600 watts
• Class D 2 ohms Stable 3-Channel Amplifier

(4)

$499.99

JL Audio XDM500/3

• 75 watts x 2 channel + 180 watts x 1 channel @ 4 ohms
• 100 watts x 2 channel + 300 watts x 1 channel @ 2 ohms
• Bridged: 200 watts x 1 channel @ 4 ohms + 300 watts x 1 channel @ 2 ohms
• Total RMS Power: 500 watts
• Class D 2 ohms Stable 3-Channel-Channel Amplifier

$649.99

NVX VADM1

• 500 Watt True RMS Output!
• Marine Certified Monoblock Micro Class D Amplifier
• 180W x 1-Chan. @ 4 ohms
• 320W x 1-Chan. @ 2 ohms
• 500W x 1-Chan. @ 1 ohms
• 3-Way System Protection
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint

(10)

$134.99

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
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