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DS18 SXE-3000.4D/RD Car Amplifier Stereo Full-Range Class D 4-Channel 200x4 RMS @4 OHM 3000 Watts - Powerful and Compact Amp for Speakers in Car Audio System

  • Based on 66 reviews
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Availability: Only 6 left in stock, order soon!
Fulfilled by Amazon

Arrives May 28 – May 31
Order within 19 hours and 40 minutes
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Style: SXE-3000.4D/RD


Features

  • HIGH PERFORMANCE - DS18s SXE series of amps was designed for users looking for an extreme increase to the quality of music reproduced by their vehicle. The SXE-3000.4D guarantees your sound systems speakers perform at their peaks on every use
  • VARIABLE CROSSOVER - The SXE series of amplifier gives users the ability to tailor the audio reproduced by their vehicle to their personal listening preferences through the use of its fully variable crossover, adjustable gain input sensitivity, and multi-channel amplifier design: everything you need to take control of your listening experience
  • PERFECT SIZE - As a Class D amplifier, the SXE series uses power transformers significantly smaller than your average amplifier, making it the perfect size for any vehicles custom build: but, what it lacks in size it makes up for in power
  • SUPERCHARGE - The SXE-3000.4D has a power output of 500W x 2 CH bridged at 4-ohms, 320W x 4 CH at 2-ohms, 200W x 4 CH at 4-ohms: perfect power settings to supercharge any custom build
  • NEVER STOP INNOVATING ATTITUDE - DS18 stands out from other brands with our progressive designs and unwavering commitment to delivering the most technologically up-to-date products on the market

Item dimensions L x W x H: 10 x 12 x 9 inches


Voltage: 12 Volts


Manufacturer: DS18


Maximum Supply Voltage: 16.5 Volts (DC)


Mounting Type: Surface Mount


Voltage: 12 Volts


Maximum Supply Voltage: 16.5 Volts (DC)


Mounting Type: Surface Mount


Number of Channels: 4


Operating Temperature: 80 Degrees Celsius


Output Power: 500 Watts


Item Dimensions: 10 x 12 x 9 inches


Material Type: Aluminum


Specification Met: Implied to Meet Industry Standards


Manufacturer: DS18


Model: SXE-3000.4D/RD


Brand Name: DS18


Warranty Description: We warrant that your new purchased item is free from defects and will function to its full specifications under normal use for a period of 1 year from the original invoice shipping date.


Global Trade Identification Number: 42


UPC: 810097261242


Part Number: SXE-3000.4D/RD


Item Weight: 4.1 Pounds


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 28 – May 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great product
Style: SXE-1200.4/RD
Exactly what my son wanted for his birthday! Great product and exact description.
Reviewed in the United States on April 10, 2026 by RyAnne Sprague

  • Sounds great!
Style: SXE-4000.4D/BK
Amp I great! We added additional speakers to the bed of our 2023 Jeep Gladiator and needed more power. No issues so far with any of the DS18 products we have bought and installed. Great quality!
Reviewed in the United States on June 8, 2025 by cb

  • Runs cool and rms power is legit.
Style: SXE-4000.4D/BK
Installed this amp to 4 ds18 high power 6.5 coax speakers. Used 4ga power/grnd wires and 12ga to speakers. Mounted amp on 1/2” standoffs to help keep air around all sides and stays cool. No clipping so it should last. Only been 2 weeks but no complaints. Amp barely gets warm. Some bad reviews could be just because of incorrect installation? No issues at all. ... show more
Reviewed in the United States on April 22, 2025 by lmazza

  • Amp
Style: SXE-1200.4/BK
It was too much for what I needed. I didn't use it and had no problems returning it.
Reviewed in the United States on March 18, 2026 by Amazon Customer

  • No Allens in the box but I got plenty of those
Style: SXE-1200.4/RD
Just got mine I'm currently upgrading everything in my set up I'm waiting for my speakers to come in. The amp looked great and I bet everything will perform as it should
Reviewed in the United States on March 8, 2026 by kris kopecky

  • Good amp so far, does have a pretty internal loud ball bearing fan.
Style: SXE-1200.4/BK
I have just installed this amp to power some ds18 pro st tweeters. I had to replace my amp that was powering my tweeters because it had a horrible hissing noise and this amp fixed my issue. There is a ball bearing fan inside the amp that is not temperature controlled, so its either on when you start your car or off. It is pretty loud I have it in the hatcback of my subaru on my sub box and its pretty loud when no music is playing. I'm going to replace the internal fan with a noctua 40x40x10 fan and the sound probably won't be noticeable at all. ... show more
Reviewed in the United States on January 5, 2026 by Mason P.

  • Great product!
Style: SXE-3000.4D/BK
Amp is an absolute punch and is pushing my two 12’s with ease! Sounds amazing!
Reviewed in the United States on May 6, 2025 by Michael Santiago

  • Not sure of the quality
Style: SXE-4000.4D/BK
Purchased this amplifier to replace a larger less powered wolfram amplifier hooked it up worked great at first just outside a month of having it it started making a super loud popping sound coming through my speakers could not use it had to unhook it and put the old amp back in everything worked had to mail the amplifier back to ds18 under warranty and pay out of pocket to get it there as it was outside the return window to Amazon now I have to wait to see if ds18 is going to replace their one month old broken amplifier or fix it and send back the amplifier that gave me problems in the first place ... show more
Reviewed in the United States on August 23, 2023 by Chris Helmes

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