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NXL-N 4 Channel Full Range Class D Marine and Powersports NANO Amplifier with Bluetooth Reciever 4 X 100 Watts RMS @ 1 OHM - IP67 - BLACK/RED
SKU: DD-NXL-N4BT
Brand part number: NXL-N4BT
Brand: DS18


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    Product Overview

     

    Ultra-Compact Waterproof 4-Channel Full-Range Amplifier with Bluetooth 5.1 Receiver Built-In

    The NXL-N4BT takes a high-powered DS18 amplifier and integrates Bluetooth 5.1 streaming for full-range audio performance and wireless control in a sealed, IPX67-rated chassis.

    4 Channel Power
    With up to 1800W Peak, 4 x 100W RMS @ 4Ω, and 4x150W RMS @ 2Ω: this amplifier pushes full-range audio across your mids and highs leaving the perfect amount of headroom. Bridge to 2x300W RMS @ 4Ω for more flexibility in custom setups.

    Seamless Bluetooth Streaming
    Bluetooth 5.1 lets you stream directly from your phone or device with zero signal loss. With support for SBC/AAC codecs24-bit/48kHz audio, and A2DP 1.3.1, this amp delivers clean signal and rich fidelity wirelessly.

    DSP-Level Control with Selectable Crossover
    Fine-tune your output with built-in HPF, LPF, or Full range crossover settings, adjustable between 40–500Hz. Power components, coaxials, or a small sub with an amp that adapts to your system.

    Marine Tough
    Only 7.87” long and under 1.6” tall, the NXL-N4BT fits in gloveboxes, under seats, side panels: anywhere space is tight. And with thermal, overload, short circuit, and voltage protection built-in, you’ll stay powered safely on any terrain.

    Wirelessly control your marine audio with DS18’s NXL-N4BT!

    Key Features

    • Built-In Bluetooth Receiver – Stream your favorite music wirelessly straight from your smartphone
    • Ultra-Compact Size for Easy Installation
    • Fully Aluminum Chassis Design
    • IP67 Waterproof Rating
    • Latest Full-Range Digital Design Based on IR Platform

    GENERAL SPECS

    SKU
    NXL-N4BT
    Total Watts (Peak)
    1800W
    RMS Power @ 4 ohm
    4 x 100W
    RMS Power @ 2 ohm
    4 x 150W
    RMS Power @ 4 ohm Bridge
    2 x 300W

     

    AUDIO

    Frequency Response
    20Hz-20KHz
    Signal to Noise Ratio 1W @ 4Ω
    90dB
    Total Harmonic Distortion (THD)
    0.1%
    Low Level Input Range
    200mV-5V
    Selectable X-Over
    HPF/LPF/FULL
    X-Over Filter Range
    40-500Hz
    Bass Boost Range
    No
    Infrasonic Filter
    No

     

    BT SPECS

    Bluetooth Name
    DS18 NXL-N4BT
    Version
    5.1
    Services
    Audio Stream
    Audio Protocols
    A2DP1.3.1
    Audio Codec Supported
    SBC / AAC
    Sample Rate
    48k/bit
    Bitrate
    SBC 328kbps / AAC 576kbps
    Bitrate Depth
    24bits
    Range
    20Hz - 20kHz

     

    FEATURES

    Amplifier Class
    Digital
    Amplifier Type
    Stereo Full Range
    Number of Channels
    1
    Minimum Impedance
    2 Ohms (Stereo / 4 Ohms Bridge)
    LED Indicator
    Power / Protection
    Power Input Size
    Wired 8Ga OFC
    Fuse Size
    25A
    Thermal Protection
    Yes
    Overload Protection
    Yes
    Waterproof Rating
    IP67

    Product Overview

     

    Ultra-Compact Waterproof 4-Channel Full-Range Amplifier with Bluetooth 5.1 Receiver Built-In

    The NXL-N4BT takes a high-powered DS18 amplifier and integrates Bluetooth 5.1 streaming for full-range audio performance and wireless control in a sealed, IPX67-rated chassis.

    4 Channel Power
    With up to 1800W Peak, 4 x 100W RMS @ 4Ω, and 4x150W RMS @ 2Ω: this amplifier pushes full-range audio across your mids and highs leaving the perfect amount of headroom. Bridge to 2x300W RMS @ 4Ω for more flexibility in custom setups.

    Seamless Bluetooth Streaming
    Bluetooth 5.1 lets you stream directly from your phone or device with zero signal loss. With support for SBC/AAC codecs24-bit/48kHz audio, and A2DP 1.3.1, this amp delivers clean signal and rich fidelity wirelessly.

    DSP-Level Control with Selectable Crossover
    Fine-tune your output with built-in HPF, LPF, or Full range crossover settings, adjustable between 40–500Hz. Power components, coaxials, or a small sub with an amp that adapts to your system.

    Marine Tough
    Only 7.87” long and under 1.6” tall, the NXL-N4BT fits in gloveboxes, under seats, side panels: anywhere space is tight. And with thermal, overload, short circuit, and voltage protection built-in, you’ll stay powered safely on any terrain.

    Wirelessly control your marine audio with DS18’s NXL-N4BT!

    Key Features

    • Built-In Bluetooth Receiver – Stream your favorite music wirelessly straight from your smartphone
    • Ultra-Compact Size for Easy Installation
    • Fully Aluminum Chassis Design
    • IP67 Waterproof Rating
    • Latest Full-Range Digital Design Based on IR Platform

    GENERAL SPECS

    SKU
    NXL-N4BT
    Total Watts (Peak)
    1800W
    RMS Power @ 4 ohm
    4 x 100W
    RMS Power @ 2 ohm
    4 x 150W
    RMS Power @ 4 ohm Bridge
    2 x 300W

     

    AUDIO

    Frequency Response
    20Hz-20KHz
    Signal to Noise Ratio 1W @ 4Ω
    90dB
    Total Harmonic Distortion (THD)
    0.1%
    Low Level Input Range
    200mV-5V
    Selectable X-Over
    HPF/LPF/FULL
    X-Over Filter Range
    40-500Hz
    Bass Boost Range
    No
    Infrasonic Filter
    No

     

    BT SPECS

    Bluetooth Name
    DS18 NXL-N4BT
    Version
    5.1
    Services
    Audio Stream
    Audio Protocols
    A2DP1.3.1
    Audio Codec Supported
    SBC / AAC
    Sample Rate
    48k/bit
    Bitrate
    SBC 328kbps / AAC 576kbps
    Bitrate Depth
    24bits
    Range
    20Hz - 20kHz

     

    FEATURES

    Amplifier Class
    Digital
    Amplifier Type
    Stereo Full Range
    Number of Channels
    1
    Minimum Impedance
    2 Ohms (Stereo / 4 Ohms Bridge)
    LED Indicator
    Power / Protection
    Power Input Size
    Wired 8Ga OFC
    Fuse Size
    25A
    Thermal Protection
    Yes
    Overload Protection
    Yes
    Waterproof Rating
    IP67

    Products specifications
    Master Pack1
    Unit of MeasureEACH
    Warranty1 YEAR
    FF Level100
    Products specifications
    Master Pack1
    Unit of MeasureEACH
    Warranty1 YEAR
    FF Level100
    Product tags