--- product_id: 496070902 title: "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" brand: "ds18" price: "£276.87" currency: GBP in_stock: true category: "Ds18" url: https://www.desertcart.co.uk/products/496070902-ds18-sxe-1200-4-bk-car-amplifier-stereo-full-range store_origin: GB region: United Kingdom --- # 1200W peak power 4-channel full-range output compact Class A/B design 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 **Brand:** ds18 **Price:** £276.87 **Availability:** ✅ In Stock ## Summary > 🎶 Drive Your Sound, Own the Road ## Quick Answers - **What is this?** 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 by ds18 - **How much does it cost?** £276.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/496070902-ds18-sxe-1200-4-bk-car-amplifier-stereo-full-range) ## 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 design fits seamlessly in any vehicle build. - • **Tailor Your Soundscape:** Fully variable crossover and adjustable gain let you customize every note to perfection. - • **Audiophile-Grade Clarity:** Enjoy crystal-clear sound with 0.05% THD and a 90dB signal-to-noise ratio. - • **Power That Commands Attention:** Unleash 1200 watts peak power to supercharge your car audio experience. - • **Built to Perform, Built to Last:** Advanced thermal, overload, and clipping protections keep your system safe and sound. ## Overview The DS18 SXE-1200.4/BK is a powerful, compact 4-channel Class A/B car amplifier delivering up to 1200 watts peak power. Engineered for audiophiles seeking precise control, it features a fully variable crossover, adjustable gain, and robust protection systems. Its sleek aluminum design fits easily into custom vehicle builds, ensuring high-fidelity sound with minimal distortion and superior efficiency. ## 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 ## Features - HIGH PERFORMANCE – DS18 SXE Series is designed for users seeking an extreme increase in the music quality of their vehicle. The SXE-1200.4 guarantees that your sound system speakers perform at peak performance every time you use it - Variable crossover: The SXE series amplifier gives the user the ability to customize the audio playback from their vehicle to their personal listening preferences. Using the fully variable frequency crossover, adjustable gain 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 type: But what it lacks in size, it makes up for in performance. Easy installation - SUPERCHARGE - The SXE-1200.4 has a 200W x 2 channel output power, bridged at 4 ohms, 100W x 4CH at 2 ohms, 60W x 4CH at 4 ohms: perfect power settings to overload any custom setup - NEVER STOP INNOVATING: DS18 stands out from other brands with our progressive designs and unwavering commitment to delivering the most technologically current products on the market ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BMSJ4WSR | | Best Sellers Rank | #59,800 in Electronics ( See Top 100 in Electronics ) #17 in Car Audio & Video Stereo Amplifiers | | Brand | DS18 | | Brand Name | DS18 | | Customer Reviews | 4.3 out of 5 stars 157 Reviews | | Item Dimensions | 24.9 x 14 x 4.8 centimeters | | Item dimensions L x W x H | 24.9 x 14 x 4.8 centimeters | | Manufacturer | DS18 | | Material Type | Aluminum | | Maximum Output Power | 1200 watts | | Model | SXE-1200.4/BK | | Mounting Type | Surface Mount | | Mounting type | Surface Mount | | Number of Channels | 4 | | Number of Items | 1 | | Number of channels | 4 | | Operating Temperature | 80 Degrees Celsius | | Output Power | 200 Watts | | Part Number | SXE-1200.4/BK | | Specification Met | FCC | | UPC | 810097261211 | | Unit Count | 1.0 Count | | Voltage | 12 Volts | ## Product Details - **Brand:** DS18 - **Item dimensions L x W x H:** 24.9 x 14 x 4.8 centimeters - **Manufacturer:** DS18 - **Mounting type:** Surface Mount - **Voltage:** 12 Volts ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71se02e3G6L.jpg) ## Available Options This product comes in different **Style** options. ## 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 - DS18 AK4 Complete 4 Gauge CCA Amplifier Installation Wiring Kit - Ampkit Helps Make Connections, Brings Power to Your Radio, Subwoofers, Speakers with Super Flex Wire - 1200W for 1 Amplifier - DS18 PRO-GM6.4B Midrange Loudspeaker 6.5" Red Aluminum Bullet, 480W Max, 4 Ohms,1.5" Kapton VC Premium Quality Audio Door Speakers for Car or Truck Stereo Sound System (1 Speaker) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/496070902-ds18-sxe-1200-4-bk-car-amplifier-stereo-full-range](https://www.desertcart.co.uk/products/496070902-ds18-sxe-1200-4-bk-car-amplifier-stereo-full-range) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-11-06*