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Award Winning Ds18 Car Audio Full Range 4 Channel 4000w Amplifier Class D Black Sxe-4000.4d Easy Returns [V4KEQvLX]

$57.99 $185.99 -69%

Total Watts (Peak): 4000WRMS Power @ 4 OHM: 4 x 275WRMS Power @ 2 OHM: 4 x 430WRMS Power @ 4 OHM Bridge: 2 x 750WSXE series uses power transformers significantly smaller than your average amplifier, making it the perfect size for any vehicles custom

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Award Winning Ds18 Car Audio Full Range 4 Channel 4000w Amplifier Class D Black Sxe-4000.4d Easy Returns [V4KEQvLX]

  • Total Watts (Peak): 4000W
  • RMS Power @ 4 OHM: 4 x 275W
  • RMS Power @ 2 OHM: 4 x 430W
  • RMS Power @ 4 OHM Bridge: 2 x 750W
  • SXE series uses power transformers significantly smaller than your average amplifier, making it the perfect size for any vehicles custom build.


DS18 SXE-4000.4 200x4 RMS @4 OHM Full-Range Class D 4-Channel Amplifier 4000 Watts Black

This listing includes:



  • (1) DS18 4-Channel Car Amplifier SXE-4000.4D-BK


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-4000.4D 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 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.


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. The SXE-4000.4D has a power output of 750W x 2 CH bridged at 4-ohms, 430W x 4 CH at 2-ohms, 275W x 4 CH at 4-ohms: perfect power settings to supercharge any custom build.


FEATURES:



  • Total Watts (Peak): 4000W

  • RMS Power @ 4 OHM: 4 x 275W

  • RMS Power @ 2 OHM: 4 x 430W

  • RMS Power @ 1 OHM: N/A

  • RMS Power @ 4 OHM Bridge: 2 x 750W

  • Amplifier Class: Digital (D)

  • Amplifier Type: Stereo Full Range

  • Number Of Channels: 4

  • Minimum Impedance: 2 Ohm Stereo / 4 Ohm Bridge

  • Led Indicator: Power/Protect/Clip

  • Power Input Terminal Size: 4Ga

  • Fuse Size: External Fuse

  • Thermal Protection: Yes(80C)

  • 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 Brushed Aluminium


AUDIO SPECIFICATIONS:



  • Frequency Response: 10Hz-20KHz

  • Signal To Noise Ratio: 90dB

  • Efficiency @ 4 OHM: 86%

  • Damping Factor: 140

  • Input Impedance: 20k

  • Channel Separation: 45dB

  • Total Harmonic Distortion (THD): 0.05%

  • Low Level Input Range: 200mV-5V

  • Selectable X-over: HPF/FULL/LPF

  • X-over Filter Range: 40HZ-2KHZ


DIMENSIONS:



  • Overall Length: 10.6 / 269mm

  • Overall Width: 5.51/ 140mm

  • Overall Height: 1.88 / 48mm

  • Heatsink Length: 9.1 / 232mm

  • Unit Weight: 2.05KG

What Our Customers Say

February 7, 2026

Absolutely no complaints!

It’s flawless. I highly recommend it.

- Ronan V..

February 7, 2026

Absolutely no complaints!

This is the authentic article.

- Juliet Y..

February 7, 2026

Absolutely no complaints!

This product stands in a class of its own.

- Iris B..

Write a Review

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