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Fast Shipping Ds18 Mp.4a Full-range 4 Channel Class D Amplifier - 4 X 40w Rms @ 4-ohm [mp.4a] - Us Warehouse [pUDYdWfN]

$35.99 $115.99 -69%

MP.4A Full-Range 4 Channel Class D Amplifier - 4 x 40W RMS @ 4-OhmIn the rugged world of motorsports, where water, dust, and vibrations relentlessly test audio gear, the MP.4A stands strong. Encased in a striking brushed red aluminum body, it's not o

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Fast Shipping Ds18 Mp.4a Full-range 4 Channel Class D Amplifier - 4 X 40w Rms @ 4-ohm [mp.4a] - Us Warehouse [pUDYdWfN]

MP.4A Full-Range 4 Channel Class D Amplifier - 4 x 40W RMS @ 4-Ohm

In the rugged world of motorsports, where water, dust, and vibrations relentlessly test audio gear, the MP.4A stands strong. Encased in a striking brushed red aluminum body, it's not only stylish but also exceptionally durable. The MP.4A is designed to brave the elements with its IPX5 waterproofing, ensuring the music never falters, whether users are embarking on a dusty off-road adventure or a serene seaside drive. For added protection, DS18 fortified the MP.4A with salt and fog protection.

Connecting the audio source is a breeze, thanks to the 3.5mm jack input audio connector and RCA left and right audio outputs. These features allow users to seamlessly link other amps to it or integrate it into the current system. Every note and beat is faithfully reproduced, thanks to a raw MAX power of 480W, delivering an exhilarating sensory experience that will send shivers down a user's spine. The continuous power output of 4 x 40W RMS ensures unmatched clarity and precision in sound, with a frequency response spanning from 20 Hz to 20 kHz and a signal-to-noise ratio of 82 dB, making every note crisp and every beat pronounced.

Features:

  • Marine full-range
  • 4 channel
  • 4 x 40 Watts @ 4 Ohm
  • Class D
  • Water-resistant IPX5
  • Compact design

Technical Specifications:

  • Number of Channels: 4
  • Frequency Response: 20Hz - 20KHz 
  • RMS Power: 4x40W
  • Signal-to-Noise Ratio: 82dB 
  • Product Dimensions: (L x W x H): 6" x 3.66" x 1.96"

Specifications:

  • Bridgeable: No
  • Channels - Available: 4
  • Waterproof Rating: Splashproof
  • Watts: 4 x 40w
  • Box Dimensions: 3"H x 5"W x 10"L WT: 1.35 lbs
  • UPC: 810097262966

What Our Customers Say

January 27, 2026

Absolutely no complaints!

A top quality product for sure, and for absolute indeed.

- Goreu N..

January 27, 2026

Absolutely no complaints!

A brilliant design, and so very, very user-friendly.

- Trystan B..

January 27, 2026

Absolutely no complaints!

This is a very fine purchase to have gone and then made.

- Ysbaddaden Y..

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