4-Channel Full-Range Class D Car Amplifier

The DS18 SXE-3000.4D is a 4-channel full-range Class D car amplifier engineered to deliver an extreme increase in audio quality for your vehicle's sound system. It provides 200W x 4 RMS at 4 ohms, 320W x 4 RMS at 2 ohms, and 500W x 2 RMS when bridged at 4 ohms, offering substantial power for custom builds. This amplifier features a fully variable crossover with selectable HPF/FULL/LPF settings ranging from 40Hz to 2KHz, along with adjustable gain input sensitivity. These controls allow for precise tailoring of audio output to personal listening preferences, ensuring every note is reproduced with clarity and impact. Designed with efficiency in mind, the Class D circuitry results in a compact form factor (9.8" L x 5.5" W x 1.8" H) that is ideal for easy installation in tight spaces without compromising performance. It also includes various electronic protection features, such as thermal shutdown, overload, short circuit, voltage input protection (up to 16.5V), and clipping protection, ensuring reliability and longevity. The SXE-3000.4D is suitable for a wide range of applications beyond car audio, including pro audio, stunt walls, motorcycle audio, and powersports audio projects. Its stable two or four-layer traced PCB design and audio precision quality control verification further attest to its robust construction and performance standards.