X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm

SKU: X4

SOLD OUT

X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm
X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm
X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm
X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm
X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm
X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm

X 4-Channel Ultra Compact Class D Amplifier 4 x 70 Watts Rms @ 4-ohm

SKU: X4

SOLD OUT

Sale price$215.95
/EACH
Ships Free Next Business Day From Miami, FL, USA
With some limitations - subject to verification and order volume

Number of Channels: 4-Channel 70W RMS

  • Key Features

    • 4 Channel Full Range
    • Class D
    • 2 ~ 4 Ohm Stable
    • 4 x 70 Watts @ 4 Ohm
    • Power/Protection Indicator
    • Ultra Compact Design
  • Technical Data - Manual

    DOWNLOAD THE USER MANUAL

    SPECS

    SKU
    X4
    Class
    Class D / Digital
    Channels
    4
    Total Watts Peak
    1320W
    RMS Power @ 2 Ohm
    140W x 4 CH
    RMS Power @ 4 Ohm
    70W x 4 CH
    RMS Power @ 4 Ohm Bridge
    220W x 2 CH
    Frequency Response
    20Hz - 20KHz
    Signal/Noise Ratio
    >90db
    Selectable X-Over
    LPF/FLAT/HPF

    SPECS

    Fixed Lpf Frequency
    80Hz
    Low Lever Input Range
    0.2-5v
    Input Configuration
    2CH / 4CH
    LEDs Indicate Working Status
    Power/Protection
    Minimum Impedance
    2 Ohm
    Power Input Size
    12 GA
    Fuse Rating
    45 A
    Thermal Protection
    Yes
    Over-load Protection
    Yes
    Dimensions
    5.54 x 3.24 x 1.37” (inches)

    SPECS

    DC Output Protection
    Yes
    Short Circuit Output Protection
    Yes
    Voltage Input Protection
    Yes
    Heatsink Length
    4.75”
    Compact Size
    Yes
    Stable/Reliable Four Layers
    Yes
    Surface Mount
    Yes
    Audio Precision Quality Control
    Yes
    Configuration 2 CH / 4 CH Input Selector
    Yes

    Load More
  • Product Overview

    Product Overview

    DS18 X4

    Ultra Compact Full Range Class D 4-Channel Car Amplifier 1140W

    DS18’s X4 defies expectations by combining mind-blowing power with an incredibly compact design.
    Featuring some of our smallest dimensions for an amplifier, DS18’s X4 effortlessly finds its place in even the tightest of spaces. Imagine the possibilities: you can now install multiple X series amps in any of your custom builds, daring you to complete the audio system of your dreams, all securely tucked away. Embrace your sound without compromising on size or power.
    Don't let its size deceive you. The X4 delivers an astonishing amount of power for its compact size, making it an exceptionally versatile amplifier suitable for a wide range of applications. DS18’s X4 unleashes an astonishing output of 70W RMS x 4 channels at 4 ohm. But that's just the beginning. When Bridged at 4-ohm, the X4 releases an even mightier performance—220W RMS x 2 channels. Enough pure power to bring your music to life with unparalleled vitality.
    Experience the peace of mind that comes with the X4's stability and reliability. This amplifier is built to endure, with a four-layered traces PCB design, surface mount component technology, and audio precision quality control verification. DS18 leaves no stone unturned when it comes to ensuring top-notch performance.
    With easily adjustable filters, the X4 makes it a breeze to fine-tune your audio system. Effortlessly achieve the perfect balance for your mids and tweeters with the X2’s easily adjust LPF/FLAT/HPF filters, resulting in an immersive audio experience tailored to your unique preferences.
    DS18’s X4 is a gateway to audio excellence — taking you on a journey you'll never want to end.

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

Customer Reviews

Based on 10 reviews
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K
Ken Sullivan
EXCELLET ! Afforable

For 4 speakers I used two of these amps and am verp pleased with their performance. I'm getting plenty of power but on my Harley at highlway speeds, I fairing speakers just aren't big enough, so it's time ot speaker shop!

L
Logan Fiock
Great%21

This little thing works amazing for how little it is%2C I’ve got it put behind a DS18 double din head unit it’s so small%2C so that way it would also only need little amount of wiring done to use%2C it sounds better and much louder now.

D
Dyandrah Saint-Lo
WATT A DIFFERENCE!!

The speakers and amp made my ride a difference. I went from not being able to hear anything going 80mph to having to turn it down a notch because of how crisp and clear they were. I’m obsessed!!

J
Justin Wallace
X4 review

5 stars This amp is what you want . I installed on my Street Glide ; fits perfectly inside the fairing on top of my head unit . Plenty of power and sound at highway speeds trust me you won’t be disappointed . It was packaged nice with easy to follow instructions for DIY installation. What are you waiting for?

R
Refugio Guerra

Dont let this little amp fool ya it slams for sure, i have it on my harley with 2 ds18 6x9's and its loud forsure , cant beat the price , and amp is very small about the size of a smart phone, easy to hide on motorcycle, if your thinking about buying this amp id definitely go for it