DS18 SXE-3000.4D/RD Car Amplifier – 4-Channel Class D, 200x4 RMS @4Ω, 3000W

Experience Powerful Car Audio with the DS18 SXE-3000.4D/RD

The SXE-3000.4D/RD is a 4-channel full-range Class D amplifier designed to elevate in-vehicle listening. It delivers robust power across channels, enabling your speakers to perform at their best in real-world settings—from daily commutes to weekend road trips—without sacrificing efficiency or reliability.

Designed for flexible tuning, this amplifier offers a fully variable crossover and adjustable gain input sensitivity. With multi-channel control, you can tailor the soundstage to your preferences, balancing front and rear speakers for crisp highs, rich mids, and tight bass response.

Why choose the SXE-3000.4D/RD

• VARIABLE CROSSOVER: precise control over frequency distribution for a personalized listening experience.
• GAIN & INPUT SENSITIVITY: straightforward calibration to match your head unit and speaker setup.
• COMPACT CLASS D DESIGN: efficient power delivery with a smaller footprint for easier installation.

Power figures provide versatile options: up to 200W per channel at 4Ω across four channels, up to 320W per channel at 2Ω, and up to 500W when two channels are bridged at 4Ω. These ranges give you flexible configurations for four speakers or a beefier two-channel bridge for a subwoofer or front-stage upgrade.

In practical terms, you can expect clearer dynamics, more impactful dynamics at higher listening levels, and steady performance across varied music styles. The design emphasizes stability and efficiency, helping maintain a balanced electrical load during extended listening sessions in a common vehicle environment.

Key specs at a glance

• 4-channel full-range output
• Class D efficiency for cooler operation
• Bridgeable two-channel mode for higher power on select channels
• Power options: 200W x 4 @4Ω, 320W x 4 @2Ω, 500W x 2 bridged @4Ω

Whether upgrading an OEM system or building a custom car audio installation, the SXE-3000.4D/RD provides a dependable platform to explore enhanced speaker performance. It is designed to adapt with your setup and listening style, offering possibilities rather than guarantees.