---
product_id: 490002805
title: "DS18 X4 Amplifier 4-Channel Ultra Compact Class D 4 x 70 Watts RMS @ 4-ohm, Stereo Full Range, Car Audio Amplifier, Great Compact Amp for Motorcycle, Powersports"
brand: "ds18"
price: "€ 337.20"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/490002805-ds18-x4-amplifier-4-channel-ultra-compact-class-d-4
store_origin: PT
region: Portugal
---

# 4 x 70W RMS @ 4Ω Bridgeable to 220W x 2 4-layer PCB & SMT tech DS18 X4 Amplifier 4-Channel Ultra Compact Class D 4 x 70 Watts RMS @ 4-ohm, Stereo Full Range, Car Audio Amplifier, Great Compact Amp for Motorcycle, Powersports

**Brand:** ds18
**Price:** € 337.20
**Availability:** ✅ In Stock

## Summary

> 🔊 Compact Powerhouse, Unstoppable Vibes

## Quick Answers

- **What is this?** DS18 X4 Amplifier 4-Channel Ultra Compact Class D 4 x 70 Watts RMS @ 4-ohm, Stereo Full Range, Car Audio Amplifier, Great Compact Amp for Motorcycle, Powersports by ds18
- **How much does it cost?** € 337.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/490002805-ds18-x4-amplifier-4-channel-ultra-compact-class-d-4)

## Best For

- ds18 enthusiasts

## Why This Product

- Trusted ds18 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Advanced 4-layer PCB and surface mount tech ensure rock-solid reliability and longevity.
- • **Sleek Space-Saver:** Compact, stylish design fits seamlessly into motorcycles and powersports without compromise.
- • **Flexible Audio Mastery:** Bridge channels effortlessly to unleash 220 watts RMS x 2 for custom speaker setups.
- • **Power-Packed Precision:** Delivers 70 watts RMS per channel in an ultra-compact frame—big sound, zero bulk.
- • **Tailor Your Soundscape:** Adjust LPF/FLAT/HPF filters for crystal-clear mids and tweeters—your audio, your rules.

## Overview

The DS18 X4 is a 4-channel Class D amplifier delivering 70 watts RMS per channel at 4 ohms, with bridgeable channels for 220 watts RMS x 2 output. Engineered with a 4-layer PCB and surface mount technology, it offers durable, high-quality audio performance in an ultra-compact design ideal for motorcycles and powersports.

## Description

DS18 X4 Amplifier 4-Channel Ultra Compact Class D 4 x 70 Watts RMS @ 4-ohm, Stereo Full Range, Car Audio Amplifier, Great Compact Amp for Motorcycle, Powersports

## Features

- Unmatched Power in a Compact Size - Despite its ultra-compact design, the DS18 X4 amplifier delivers a powerful 70W RMS per channel at 4 ohms, making it perfect for any audio setup where space is a premium
- Versatile Performance - The X4 can be bridged to provide an incredible 220W RMS x 2 channels at 4 ohms, offering the flexibility to power a wide range of speaker configurations and custom builds
- Top-Notch Reliability - Built with a four-layered traces PCB design and surface mount technology, the X4 ensures long-lasting performance and stability, backed by rigorous audio precision quality control
- Effortless Audio Customization - Fine-tune your audio system with ease using the adjustable LPF/FLAT/HPF filters, allowing you to achieve the perfect balance for mids and tweeters and create a personalized, immersive listening experience
- Compact and Stylish Design - The sleek, ultra-compact design of the DS18 X4 allows for easy installation in even the tightest spaces, making it the ideal choice for enhancing your vehicle's audio system without sacrificing aesthetics

## Product Details

- **Voltage:** 12 Volts
- **Manufacturer:** DS18
- **Maximum Supply Voltage:** 12 Volts
- **Minimum Supply Voltage:** 12 Volts
- **Mounting Type:** Surface Mount

## Images

![DS18 X4 Amplifier 4-Channel Ultra Compact Class D 4 x 70 Watts RMS @ 4-ohm, Stereo Full Range, Car Audio Amplifier, Great Compact Amp for Motorcycle, Powersports - Image 1](https://m.media-amazon.com/images/I/61YjY5T+t6L.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- DS18 X4 Amplifier 4-Channel Ultra Compact Class D 4 x 70 Watts RMS @ 4-ohm, Stereo Full Range, Car Audio Amplifier, Great Compact Amp for Motorcycle, Powersports, Ultra Small Design
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**Shop now:** [https://www.desertcart.pt/products/490002805-ds18-x4-amplifier-4-channel-ultra-compact-class-d-4](https://www.desertcart.pt/products/490002805-ds18-x4-amplifier-4-channel-ultra-compact-class-d-4)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-04*