NXL 5-Channel Full-Range Class D IP67 Marine and Powersports Amplifier 4 x 150 @ 4-Ohm and 1 x 600 @ 2-Ohm Watts Rms

5-Channel Marine Waterproof Amplifier - Class D 4 x 150 Watts RMS @ 4 Ohm

DS18’s NXL-X1200.5D offers exceptional performance in a small, waterproof package.
This full range amplifier can be used with subwoofers, mid-ranges, and tweeters, providing crystal clarity at any volume level. Fine-tune your speaker choice with the high pass and low pass filters for an unparalleled audio experience.
Featuring stable and reliable 4-layer PCB layouts, an IP67 waterproof rating for power sports, and an ultra-compact size for easy installation, this NXL Marine Amplifier ensures optimal performance in any environment.
DS18’s NXL-X1200.5D is the perfect companion for outdoor enthusiasts who crave superior sound quality while exploring trails or enjoying water activities. However, please note that these amplifiers are not suitable for submersible use as it will void the warranty.
Highlighted features of the DS18 HYDRO NXL-X1200.5D include a marine-grade fuse and fuse holder for ultimate protection against the elements, a 2-channel or 4-channel input selector, and a direct power harness design with marine-grade OFC tinned wires.
The latest digital amplifier design with SMC technology ensures high-quality sound reproduction and efficient power usage. DS18’s NXL-X1200.5D is perfect for marine applications, off-road adventures, and DIY projects.

• Marine Full Range 
• 5 Channel
• 4 x 150 Watts @ 4 Ohm 
• 1 x 600 Watts @ 2 Ohm
• Built in Crossover ~ Class D
• Water Resistant IP67

5 CHANNELS

FULL-RANGE

CLASS D

IP67 RATING

HPF/FULL/LPF

LED INDICATOR

TECHNICAL DATA

DOWNLOAD THE USER MANUAL

GENERAL SPECIFICATIONS

SKU
NXL-X1200.5D
Total Watts (Peak)
2800W
RMS Power @ 4 ohm
4 x 150W + 350W (SUB)
RMS Power @ 2 ohm
4 x 200W + 600W (SUB)
RMS Power @ 4 ohm Bridge
2 x 400W

AUDIO

Frequency Response
10Hz-250Hz
Signal to Noise Ratio 1W @ 4Ω
> 85dB
Efficiency @ 4 ohm
85%
Input Impedance
20K OHM
Channel Separation
60dB
Total Harmonic Distortion (THD)
< 0.05%
Low Level Input Range
200mV-5V
Selectable X-Over
(HPF/Full/LPF) / LPF Fixed (SUB)
X-Over Filter Range
40Hz-2KHz / 50Hz-250Hz (SUB)
Bass Boost Range
0-18dB (SUB)
Bass Boost Frequency
42Hz (SUB)
Infrasonic Filter
10Hz-55Hz (SUB)

FEATURES 1

Amplifier Class
Digital
Amplifier Type
Stereo Full Range + Subwoofer
Number of Channels
5
Minimum Impedance
2 Ohm (Stereo) / 4 Ohm (Bridge) / 2 Ohm (Sub)
Led Indicator
Power | Protection | Clip
Power Input Size
4GA Tinned OFC

FEATURES 2

Fuse Size
2 x 50A (100A)
Thermal Protection
Yes (75°C)
Over-Load Protection
Yes
Short Circuit Output Protection
Yes
Voltage Input Protection
Yes (7-16V)
Body Color | Finish
Black Brushed Aluminum

EXTRA FEATURES

2Ch / 4Ch Input Selector
Yes / Dedicated SUB input
RCA Audio Output
No
Waterproof Rating
IP67
UV / Salt Fog Protection
Yes
Direct Power Harness Design
Yes
Quick Connect Plug
Yes
Surface Mount Component Technology
Yes
Marine Grade Fuse Holder
Yes

MEASUREMENT

Overall Length
12.67" / 322mm
Overall Wide
4.4" / 112mm
Overall Height
1.77" / 45mm
Heatsink Length
11.87" / 301.7mm