DS18 DX4 Deluxe Compact Full-Range Class D Advance Technology 4-Channel Amplifier 3200 Watts

DS18’s DX4 Deluxe Compact Full-Range Digital 4-Channel Amplifier packs 3000W peak into a remarkably small footprint, engineered for tight installs where you still demand multi‑channel performance.

• Total Watts (Peak): 3000W peak total power, providing headroom for dynamic musical transients without taxing the rest of your system.
• RMS Power @ 4 ohm: 150W x 4 channels, offering solid forward drive for four speakers in a typical front-stage setup.
• RMS Power @ 2 ohm: 250W x 4 channels, enabling higher per‑channel output when your speakers or circuits demand lower impedance.
• Bridge Power: 480W x 2 channels, allowing you to pair two channels for a dedicated sub or high‑power mono alternative if needed.
• Amplifier Class: Digital, full‑range amplifier design for efficient power delivery in a compact form factor.
• Channels / Impedance: 4 channels, minimum impedance 2 ohms, enabling flexible multi‑speaker configurations and stable operation with demanding loads.
• Frequency Response: 10Hz – 20kHz, ensuring coverage from deep bass through crisp highs for a balanced full‑range output.
• Signal-to-Noise Ratio: >98 dB, contributing to low inherent noise so music stays clean at higher listening levels.
• Total Harmonic Distortion: 0.02%, indicating minimal audible distortion across the audible spectrum.
• Efficiency: 110% efficiency at 4 ohms, reflecting the amplifier’s ability to convert power with low waste under operating conditions.
• Crossover Options: Selectable HPF/Full/BPF with HPF 20Hz–4kHz and LPF 50Hz–5kHz, 24 dB/Octave slope for precise frequency shaping.
• Inputs & Configuration: Supports RCA signal input, offset voltage from speaker inputs, or a 12V remote; configurable in 2, 3, or 4 channel modes via a simple switch.
• Protection & Build: Thermal, overload, and short‑circuit protections safeguard the amp; power input protection accepts 10–15V; body finish is Black Sandblasted.
• Physical Footprint: 8.2" (210mm) long x 4.3" (109mm) wide, designed for compact installations where space is at a premium.
• Additional: Power/Protection LED indicator keeps you informed of status at a glance; no cooling fan for quieter operation; fuse size recommended at 100A.

The DX4 excels in multi‑channel front‑stage setups and bridged configurations, offering flexible installation in tight spaces such as vehicle dashboards or concealed compartments while maintaining precise, high‑fidelity sound with robust protection features.