Name: DS18 SXE-1200.4/RD
SKU: SXE-1200.4/RD
Availability: InStock

Description

DS18 SXE-1200.4/RD

The SXE-1200.4/RD is a 4-channel Class D car audio amplifier designed to provide clean, efficient power for full-range speakers and midbass systems. Built with premium components, it delivers stable performance across 2 Ω to 4 Ω loads, low distortion, and reliable thermal management. Featuring a sleek black chassis, advanced protection circuitry, and compact design, the SXE-1200.4/RD is ideal for custom car audio installations that require multi-channel amplification with consistent output and clear, high-quality sound.

Power Specifications

Specification	Value
Total Watts (Peak)	1200 W
RMS Power @ 4 Ohm	4 × 60 W
RMS Power @ 2 Ohm	4 × 100 W
RMS Power @ 4 Ohm Bridge	2 × 200 W

Audio

Specification	Value
Frequency Response	10 Hz – 20 kHz
Signal-to-Noise Ratio	90 dB
Efficiency @ 4 Ohm	64%
Damping Factor	170
Input Impedance	20 kΩ
Channel Separation	45 dB
Total Harmonic Distortion (THD)	0.05%
Low Level Input Range	200 mV – 5 V
Selectable Crossover	HPF / FULL / LPF
Crossover Filter Range	40 Hz – 2 kHz

Features

Specification	Value
Amplifier Class	Analog (AB)
Amplifier Type	Stereo Full Range
Number of Channels	4
Minimum Impedance	2 Ohm Stereo / 4 Ohm Bridge
LED Indicator	Power / Protect / Clip
Power Input Terminal Size	4 GA
Fuse Size	2 × 25 A (50 A total)
Cooling Fan	Yes
Thermal Protection	Yes (80°C)
Overload Protection	Yes
DC Output Protection	Yes
Short Circuit Output Protection	Yes
Voltage Input Protection	Yes (16.5 V)
Clipping Protection	Yes
Body Color	Red / Black Brushed Aluminum

Measurements

Specification	Value
Overall Length	9.81″ / 249.3 mm
Overall Width	5.51″ / 140 mm
Overall Height	1.88″ / 48 mm
Heatsink Length	8.34″ / 212 mm
Gross Single Unit Weight	1.76 kg

Product Overview

Class A/B 4-Channel Full-Range Car Amplifier 60×4 RMS @ 4-Ohm 1200W

DS18’s SXE Amplifier Series was designed for enthusiasts looking for an extreme increase to the quality of audio reproduced by their vehicle. With the SXE-1200.4 at the helm, your vehicle’s speakers will unleash their true potential, effortlessly detailing the best parts of your favorite tracks.
The SXE-1200.4 offers you the ability to shape your systems audio to match your personal preferences. Its fully variable crossover, adjustable gain input sensitivity, and multi-channel amplifier design allows you to fine-tune your audio, ensuring every beat, melody, and lyric is reproduced with astonishing accuracy. The compact size of the SXE-1200.4 enables easy installation anywhere in your vehicle, making it a versatile companion for your custom audio setup. Immerse yourself in a customized soundstage that complements your unique style.
Thanks to its Class A/B amplifier design the SXE-1200.4 seamlessly integrates into any vehicle’s custom build, without compromising on its power. Prepare to be blown away by the SXE-1200.4’s staggering performance, delivering 200W x 2 CH bridged at 4-ohms, 100W x 4 CH at 2-ohms, and 60W x 4 CH at 4-ohms. These power settings are guaranteed to supercharge any custom build, leaving you with a smile that stretches from ear to ear.
The SXE-1200.4 also comes equipped with various forms of electronic protection, including thermal protection that shields against overheating, over-load protection, and short circuit output protection. Additionally, the 80℃ thermal protection ensures the amplifier operates optimally, even in demanding conditions. DS18 has meticulously thought of everything to guarantee a long-lasting and exceptional audio experience.

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DS18 SXE-1200.4/RD