NXL 4-Channel Full-Range Class D IPX5 Marine Amplifier 4 x 150 Watts Rms @ 4-Ohm
NXL 4-Channel Full-Range Class D IPX5 Marine Amplifier 4 x 150 Watts Rms @ 4-Ohm
NXL 4-Channel Full-Range Class D IPX5 Marine Amplifier 4 x 150 Watts Rms @ 4-Ohm
NXL 4-Channel Full-Range Class D IPX5 Marine Amplifier 4 x 150 Watts Rms @ 4-Ohm
NXL 4-Channel Full-Range Class D IPX5 Marine Amplifier 4 x 150 Watts Rms @ 4-Ohm

NXL 4-Channel Full-Range Class D IPX5 Marine Amplifier 4 x 150 Watts Rms @ 4-Ohm

SKU: NXL-M4

Sale price$399.95
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Ships Free Next Business Day
With some limitations - subject to verification and order volume
  • Marine Full Range
  • 4 Channel
  • 4 x 150 Watts @ 4 Ohm
  • Built in Crossover
  • Class D
  • Water Resistant IPX5
In stock
Quantity:

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FAST FREE SHIPPING
30-DAY RETURNS
2 YEAR WARRANTY
SECURE PAYMENT
FAST FREE SHIPPING
30-DAY RETURNS
2 YEAR WARRANTY
SECURE PAYMENT

KEY FEATURES

4 CHANNELS

4 CHANNELS

STEREO FULL-RANGE

STEREO FULL-RANGE

CLASS D

CLASS D

IPX5 RATING

IPX5 RATING

LED INDICATOR

LED INDICATOR

DOWNLOAD THE USER MANUAL

GENERAL SPECIFICATIONS

SKU
NXL-M4
Total Watts (Peak)
1800W
RMS Power @ 4 ohm
4 x 150W
RMS Power @ 2 ohm
4 x 230W
RMS Power @ 4 ohm Bridge
2 x 440W

AUDIO

Frequency Response
20Hz - 20KHz
Signal to Noise Ratio 1W @ 4Ω
>90dB
Efficiency @ 4 ohm
>97%
Channel Separation
>55dB
Total Harmonic Distortion (THD)
<0.15%
Low Level Input Range
0.2V-6V
High Level Input
Yes: >5V
Selectable X-Over
HPF/LPF/FULL
X-Over Filter Range
40Hz - 2KHz
Bass Boost Range
0-12dB
Bass Boost Frequency
45Hz +- 5Hz
Phase Selector
No

FEATURES 1

Amplifier Class
Digital (D)
Amplifier Type
Stereo Full Range
Number of Channels
4 Channels
Minimum Impedance
2 ohm (Stereo) / 4 ohm (Bridge)
Led Indicator
Clipping / Protect / Power
Power Input Terminal Size
4 Ga
Fuse Size
70A (2x35A)

FEATURES 2

Thermal Protection
Yes
Over-Load Protection
Yes
Short Circuit Output Protection
Yes
Voltage Input Protection
Yes
Body Color | Finish
Gray+White / Aluminum+ABS
DC Output Protection
Yes
Clipping Protection
Yes

EXTRA FEATURES

Water Resistant Rated
Yes, IPX5 (Water Splashing)
PCB Layout Design
4 Layers / Coated
RCA Output
Yes, 2 CH (Left / Right)
UV Compliant
Yes, UV Protected and PCB Coated
Input Sum Selector
Yes, 2Ch or 4Ch Input Mode
Tiffany Style RCA
Yes
High Level Input
Yes, 4ch Speaker level
Stainless Steel Hardware
Yes, (Screws)
Potenciometers
High Quality Metal Knob
Remote Level Control
No

MEASUREMENT

Overall Length
9.6" / 245mm
Overall Wide
4.5" / 116mm
Overall Height
1.7" / 43mm
Heatsink Length
8.6" / 220mm
Gross Single Unit Weight
1.45kg
Product Weight
3.6 lbs
Product Dimensions
11.5 x 6.25 x 2.25
M/C Weight
22.5 lbs
M/C Dimensions
20.25 x 12 x 7
M/C QTY
6
Sold In
Piece

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Product Overview

DS18 NXL-M4

Full Range 4-Channel IPX5 Marine Grade Amplifier 4 X 150 Watts @ 4 Ohm

Designed to keep the boat party rocking, DS18’s NXL-M4 delivers big sound in a compact water resistant package.
Built to withstand the harshest marine conditions, this amplifier is constructed with high-strength front covers that provide impenetrable defense against the elements. Its coated 4-layer PCB helps prevent corrosion caused by saltwater, ensuring long-lasting durability. Additionally, it offers voltage, thermal, and short circuit protection for easy monitoring of power levels.
Featuring an IPX5 water resistance grade and hardware resistant to corrosion and UV damage, this marine amplifier is designed to thrive in challenging environments. The LED clip indicator makes it easier to adjust settings, while the stable and reliable Class D circuit design ensures exceptional sound quality. With direct insert power and speaker terminals, installation is a breeze.
This makes it an ideal choice for custom vehicle builds where space is limited. But don't be fooled by its small size - this amplifier packs a powerful punch.
The NXL-M4 can handle 150W x 4CH @ 4 Ohms, 230W x 4CH @ 2 Ohms, and 440W x 2CH @ 4 Ohms Bridge, with a peak power of 1800W. You can expect clean and well-defined sound, thanks to its fully variable bass boost, low pass filter, and high pass filter. These features allow you to fine-tune your music for optimal audio enjoyment, ensuring that your speakers perform exactly the way you want them to.
Enhance your sound experience and order the NXL-M2 marine amplifier today!