---
product_id: 636378969
title: "SXE-1200.4/BK 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"
brand: "ds18"
price: "22494584₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Ds18"
url: https://www.desertcart.vn/products/636378969-sxe-1200-4-bk-car-amplifier-stereo-full-range-class
store_origin: VN
region: Vietnam
---

# 1200W peak power Fully variable crossover Compact Class A/B design SXE-1200.4/BK 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

**Brand:** ds18
**Price:** 22494584₫
**Availability:** ✅ In Stock

## Summary

> 🎵 Drive the Sound Revolution — Power Meets Precision

## Quick Answers

- **What is this?** SXE-1200.4/BK 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 by ds18
- **How much does it cost?** 22494584₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/636378969-sxe-1200-4-bk-car-amplifier-stereo-full-range-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

- • **Compact Yet Mighty:** Class A/B amp with a sleek, space-saving aluminum chassis fits any custom build without compromise.
- • **Built to Last and Protect:** Advanced thermal, overload, and clipping protections keep your system safe and performing at peak levels.
- • **Unleash 1200W of Pure Power:** Supercharge your car audio with 60W x4 RMS and 200W x2 bridged channels for crystal-clear, booming sound.
- • **Tailor Your Sound Like a Pro:** Adjust crossover, gain, and input sensitivity to craft your perfect in-car audio vibe every drive.
- • **Stay Ahead with DS18 Innovation:** Experience cutting-edge design and tech that keeps your ride’s sound system future-proof and envy-worthy.

## Overview

The DS18 SXE-1200.4/BK is a high-performance, full-range Class A/B 4-channel car amplifier delivering up to 1200W peak power. Featuring a fully variable crossover, adjustable gain, and compact aluminum design, it offers precise sound customization and easy installation. With robust thermal and overload protections, this amp ensures reliable, distortion-free audio for any vehicle custom build.

## Description

POWER Total Watts (Peak) - 1200W RMS Power @ 4 ohms - 4 x 60W RMS Power @ 2 ohms - 4 x 100W RMS 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-5V Selectable 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

Review: Good
Review: I have just installed this amp to power some ds18 pro st tweeters. I had to replace my amp that was powering my tweeters because it had a horrible hissing noise and this amp fixed my issue. There is a ball bearing fan inside the amp that is not temperature controlled, so its either on when you start your car or off. It is pretty loud I have it in the hatcback of my subaru on my sub box and its pretty loud when no music is playing. I'm going to replace the internal fan with a noctua 40x40x10 fan and the sound probably won't be noticeable at all.

## 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 | B0BMSJ4WSR |
| Are batteries included? | No |
| Brand | DS18 |
| Colour | BLACK |
| Customer Reviews | 4.3 4.3 out of 5 stars (196) |
| Date First Available | 22 May 2024 |
| Item Dimensions LxWxH | 25.4 x 30.5 x 22.9 Centimeters |
| Item Height | 9 Inches |
| Item Weight | 1 kg 360 g |
| Item Width | 12 Inches |
| Item dimensions L x W x H | 25.4 x 30.5 x 22.9 Centimeters |
| Item model number | SXE1200.4/BK |
| Manufacturer | DS18 |
| Material | Aluminum |
| Model number | SXE1200.4/BK |
| Mounting Type | Surface Mount |
| Net Quantity | 1.0 Count |
| Number of Channels | 4 |
| Number of Memory Sticks | 1 |
| Operating Temperature | 80 Degrees Celsius |
| Output Power | 200 Watts |
| Product Dimensions | 25.4 x 30.48 x 22.86 cm; 1.36 kg |
| Specification Met | FCC |
| UPC | 810097261211 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** DS18
- **Item dimensions L x W x H:** 25.4 x 30.5 x 22.9 Centimeters
- **Manufacturer:** DS18
- **Mounting Type:** Surface Mount
- **Voltage:** 12 Volts

## Images

![SXE-1200.4/BK 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 - Image 1](https://m.media-amazon.com/images/I/71se02e3G6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***S on 18 January 2026*

Good

### ⭐⭐⭐⭐ Review
*by M***. on 5 January 2026*

I have just installed this amp to power some ds18 pro st tweeters. I had to replace my amp that was powering my tweeters because it had a horrible hissing noise and this amp fixed my issue. There is a ball bearing fan inside the amp that is not temperature controlled, so its either on when you start your car or off. It is pretty loud I have it in the hatcback of my subaru on my sub box and its pretty loud when no music is playing. I'm going to replace the internal fan with a noctua 40x40x10 fan and the sound probably won't be noticeable at all.

### ⭐⭐⭐⭐⭐ Review
*by J***N on 24 November 2025*

Good amp. Fits hidden in the stock location for Honda Element. Front passenger kickwell. Good for moderate upgrade from factory speakers.

## Frequently Bought Together

- DS18 SXE-1200.4/BK 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
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-21*