SKU: 77138314104

SXE Class D 4-Channel Full-Range Car Amplifier 4 x 200 RMS @4 Ohm 3000 Watts

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Description

SXE Class D 4-Channel Full-Range Car Amplifier 4 x 200 RMS @4 Ohm 3000 WattsDS18 SXE 3000. 4D Class D 4 Channel Full Range Car Amplifier 200 x 4 RMS @4 OHM 3000 Watts 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. The SXE series of amplifier gives users the ability to tailor the audio reproduced by their vehicle to their personal listening

DS18 SXE-3000.4D Class D 4-Channel Full-Range Car Amplifier 
200 x 4 RMS @4 OHM 3000 Watts
 

DS18’s 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 system’s speakers perform at their peaks on every use.

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 it’s fully variable crossover, adjustable gain input sensitivity, and multi-channel amplifier design: everything you need to take control of your listening experience.

As a Class D amplifier, the SXE series uses power transformers significantly smaller than your average amplifier, making it the perfect size for any vehicle’s custom build: but, what it lacks in size it makes up for in power. 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.

Highlights

  • Compact size for easy installation anywhere
  • Stable Two or Four Layer Traced PCB Design
  • Audio Precision Quality Control Verification
  • Full Adjustable HP/LP @ 12dB/oct Crossover
  • Various Forms of Electronic Protection

 Great For

  • Car Audio
  • Pro Audio
  • Stunt Walls
  • Motorcycle Audio
  • Powersports Audio
  • DIY Projects

Technical Details 
             SXE-3000.4 Product Manual
Specifications 
POWER  
Total Watts (Peak) 3000W
RMS Power @ 4 ohms 4 x 200W
RMS Power @ 2 ohms 4 x 320W
RMS Power @ 1 ohm /
RMS Power @ 4 ohms Bridge 2 x 500W
AUDIO  
Frequency Response 10Hz-20KHz
Signal to Noise Ratio 90dB
Efficiency @ 4 ohms 88%
Damping Factor 140
Input Impedance 20kΩ
Channel Separation 45dB
Total Harmonic Distortion (THD) 0.05%
Low Level Input Range 200mV-5V
High Level Input /
Selectable X-Over HPF/FULL/LPF
X-Over Filter Range 40Hz-2KHz
Bass Boost Range /
Bass Boost Frequency /
Infrasonic Filter /
Phase Selector /
FEATURES  
Amplifier Class Digital (D)
Amplifier Type Stereo Full Range
Number of Channels 4
Minimum Impedance 2 Ohms Stereo / 4 Ohms Bridge
Led Indicator Power/Protect/Clip
Power Input Terminal Size 4Ga
Fuse Size 2 x 40A (80A)
Remote Level Control /
Cooling Fan /
Voltmeter  /
Thermal Protection Yes (80℃)
Over-Load Protection Yes
DC Output Protection Yes
Short Circuit Output Protection Yes
Voltage Input Protection Yes (16.5v)
Clipping Protection  Yes
Body Color / Finish Red / Black Brushed Aluminum
MEASUREMENT  
Overall Length 9.8" / 249.3mm
Overall Wide 5.5" / 140mm
Overall Height 1.8" / 48mm
Heatsink Length  8.34" / 212mm
Gross Single Unit Weight 1.86Kg

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 77138314104

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Melissa
Chelsea, US
★★★★★ 5
Cute, Comfortable, Light-Weight Shoes, Perfect for School
Size: 11 Little Kid, Color: Pink/Lavender, Size: 11 Little Kid, Color: Pink/Lavender
These have turned out to be great everyday shoes for my 5 year old. She normally wears a size 10, but since that size wasn’t available, I ordered the 11 expecting her to grow into them. I was pleasantly surprised that they already fit her pretty well. There’s still a little extra room in the toe area, but the shoes fit securely around her ankles so they don’t feel loose or slip off while walking or playing. She says they’re very comfortable and loves how easy they are to slip on by herself. The lightweight design is nice for everyday wear, and they’ve held up well so far despite being worn almost daily. They've become her favorite shoes to wear! Also the pink/lavender color is really pretty in person. Overall, I’m very happy with them and would order again.
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Reviewed in the United States on May 13, 2026
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Amazon customer
Los Angeles, US
★★★★★ 5
Great shoe well made
Size: 13 Little Kid, Color: Pink/Lavender, Size: 13 Little Kid, Color: Pink/Lavender
Really good shoes at a fair price. My daughter loves the pink and purple gradient colors. Really beautiful. Shoes have proven themselves very durable. She's been wearing these a few times a week for the last couple months and they still look new aside from some dirt stains. Fit perfectly. Very comfortable. This is always her first pick in the morning when she's getting dressed. Good breathability you can wear these in hot summer weather without sweaty feet. Versatile shoe looks good enough to wear out and about or exercise in.
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Reviewed in the United States on May 16, 2026
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Verified Purchase
Kevin Keegan
Natrona Heights, US
★★★★★ 3
Runs large
Size: 7 Big Kid, Color: White
Runs very large.
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Reviewed in the United States on June 5, 2026
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Harele
Pawtucket, US
★★★★★ 5
Great first sandals
Special Size Type: Toddler (1-4 Years), Size: 18-24 Months Toddler, Color: Matthew Navy
Great quality, they are super cute and fit my toddler well.
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Reviewed in the United States on July 3, 2025
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ABH1369
Lexington, US
★★★★★ 5
Amazing first shoes
Special Size Type: Toddler (1-4 Years), Size: 18-24 Months Toddler, Color: Matthew Navy
These are a fantastic in between option for after moccs and before hard sole shoes. Research shows that barefoot is best for foot development, but living in AZ the ground is way too hot for Moccs in the summer. These are a great compromise since we don’t want to use hard soles for as long as possible. Love this brand and these sandals are so cute!
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Reviewed in the United States on July 30, 2023

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