---
product_id: 501458314
title: "DS18 SXE-1200.4/RD 1200W Peak 4-Channel Class-A/B Full-Range Car Audio Amplifier"
brand: "ds18"
price: "€ 377.56"
currency: EUR
in_stock: true
reviews_count: 5
category: "Ds18"
url: https://www.desertcart.es/products/501458314-ds18-sxe-1200-4-rd-1200w-peak-4-channel-class
store_origin: ES
region: Spain
---

# 1200W Peak Power Boost Compact 9.8" x 5.5" x 1.8" Size Fully Variable Crossover Control DS18 SXE-1200.4/RD 1200W Peak 4-Channel Class-A/B Full-Range Car Audio Amplifier

**Brand:** ds18
**Price:** € 377.56
**Availability:** ✅ In Stock

## Summary

> 🎵 Power Meets Precision — Drive Your Sound Like a Boss

## Quick Answers

- **What is this?** DS18 SXE-1200.4/RD 1200W Peak 4-Channel Class-A/B Full-Range Car Audio Amplifier by ds18
- **How much does it cost?** € 377.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/501458314-ds18-sxe-1200-4-rd-1200w-peak-4-channel-class)

## 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

- • **Tailor Your Sound:** Fully adjustable high/low pass crossover and gain input sensitivity let you customize every note to your vibe.
- • **Compact Powerhouse:** Class A/B design with a sleek, space-saving form factor fits perfectly in any custom car build without compromise.
- • **Unleash Peak Power:** 1200W peak output to supercharge your vehicle’s sound system with crystal-clear, room-filling audio.
- • **Rock-Solid Reliability:** Multi-layer PCB, thermal, overload, and clipping protections ensure your amp performs flawlessly on every drive.
- • **Next-Level Audio Precision:** 90dB signal-to-noise ratio and ultra-low 0.05% distortion deliver pristine sound quality that commands attention.

## Overview

The DS18 SXE-1200.4/RD is a 4-channel Class A/B car audio amplifier delivering up to 1200W peak power with fully variable crossover controls. Its compact size and advanced protection features make it ideal for custom vehicle audio setups, providing high-fidelity sound with low distortion and robust reliability.

## Description

HIGHLIGHTSCompact size for easy installation anywhereStable Two or Four Layer Traced PCB DesignAudio Precision Quality Control VerificationFull Adjustable HP/LP @ 12dB/oct CrossoverVarious Forms of Electronic Protection POWER Total Watts (Peak) - 1200W RMS Power @ 4 ohms - 4 x 60W RMS Power @ 2 ohms - 4 x 100WRMS Power @ 4 ohms Bridge - 2 x 200W AUDIO Frequency Response - 10Hz-20KHz Signal to Noise Ratio - 90dB Efficiency @ 4 ohms - 64% Damping Factor - 170 Input Impedance - 20kΩ Channel Separation - 45dB Total Harmonic Distortion (THD) - 0.05% Low Level Input Range - 200mV-5VSelectable X-Over - HPF/FULL/LPF X-Over Filter Range - 40Hz-2KHz FEATURES Amplifier Class - Analog (AB) 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 25A (50A) Cooling Fan - Yes 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 - 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 - 1.76KGGREAT FORCar AudioPro AudioStunt WallsMotorcycle AudioPowersports AudioDIY Projects

Review: اصبح لايعمل
Review: 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!

## Features

- HIGH PERFORMANCE - 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-1200.4 guarantees your sound system’s 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 it’s 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 A/B 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. Easy installation
- SUPERCHARGE - The SXE-1200.4 has a power output of 200W x 2 CH bridged at 4-ohms, 100W x 4 CH at 2-ohms, 60W 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMSCZLNN |
| Best Sellers Rank | #47,360 in Electronics ( See Top 100 in Electronics ) #45 in Car Audio Amplifiers |
| Item model number | SXE1200.4/RD |
| Manufacturer | DS18 |
| Product Dimensions | 25.4 x 30.48 x 22.86 cm; 1.85 kg |

## Product Details

- **Item dimensions L x W x H:** 25.4 x 30.5 x 22.9 centimeters
- **Manufacturer:** DS18
- **Maximum supply voltage:** 12 Volts
- **Minimum supply voltage:** 16.5 Volts (DC)
- **Voltage:** 12 Volts

## Images

![DS18 SXE-1200.4/RD 1200W Peak 4-Channel Class-A/B Full-Range Car Audio Amplifier - Image 1](https://m.media-amazon.com/images/I/81wNQS+QvyL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Review
*by F***L on 1 December 2025*

اصبح لايعمل

### ⭐⭐⭐⭐⭐ Review
*by C***B on 8 June 2025*

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!

### ⭐⭐⭐⭐⭐ Review
*by F***! on 18 December 2025*

Very good! No problem setting up. Plenty of level to drive speakers and an 8 in Sub!

## Frequently Bought Together

- DS18 SXE-1200.4/RD Car Amplifier Stereo Full-Range Class A/B 4-Channel 60x4 RMS @4 OHM 1200 Watts - Powerful and Compact Amp for Speakers in Car Audio System
- DS18 AMPKIT4 4 Gauge Amp Installation Wiring Kit - Amplifier Installation Kit 4 GA - A Car Amplifier Wiring Kit Simplifies Wire Connections and Delivers Power to Your Radio, Subwoofers, and Speakers
- DS18 PRO-TWX1/BK 3.8" Aluminum Super Bullet Tweeter, 240W Max, 1" Aluminum 4-Ohms Voice Coil, Built in Crossover - PRO Tweeters are The Best in The Pro Audio and Voceteo Market (2 Speakers Included)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-23*