DS18 EXL-P2000X4 EXL Power 4-Channel Class A/B Amplifier 280 x 4 @ 4-Ohm Watts Rms Made In Korea

DS18 EXL-P2000X4 is a four-channel Class AB car amplifier engineered with optimized Korean circuitry, delivering 275W RMS per channel at 4 ohms and built around a robust heatsink with thermal protection for sustained high-performance audio systems.

• RMS Power @ 4 Ohm: 275W x 4 CH — per-channel power ensures strong, clean amplification for a full-range front/rear setup at a standard 4 Ω load.
• RMS Power @ 2 Ohm: 500W x 4 CH — lower impedance provides additional headroom when channels are driven harder or combined with demanding speakers.
• Bridge Power @ 4 Ohm: 1000W x 2 CH — bridged operation doubles output on paired channels for a powerful sub-stage without needing a separate amplifier.
• Frequency Response: 20Hz–20kHz — covers the full audible spectrum for accurate reproduction of bass through treble frequencies.
• S/N Ratio: >98dB — contributes to a quiet background, preserving detail in music with minimal noise.
• Efficiency @ 4 Ohm: >65% — higher efficiency reduces heat under typical listening levels, aiding reliability.
• THD: <0.10% — low total harmonic distortion for cleaner sound at higher output levels.
• X-Over: Yes (HPF/FULL/LPF) with Filter Range 50Hz–2kHz — enables precise crossover control for tailoring the amp to your speaker setup.
• Bass Boost: 0–+9dB at 30Hz–60Hz — adjustable boost to enhance bass impact without additional processors.
• Low Level Input Range: 200mV–6V — compatible with a wide range of head units, factory or aftermarket.
• Protection & Reliability: Thermal Protection (>110°C / 230°F), Over-Load, DC Output, Short Circuit Output, Voltage Input, Clipping — built-in safeguards help protect amp and speakers during aggressive audio sessions.
• Remote Level Control: Yes — Dash Mount for on-the-fly level adjustments from the cockpit.
• Cooling: Cooling Fan Yes; Heatsink — active cooling plus a rigid heatsink keep temperatures in check during peak output.
• Power Input: 4 AWG; Fuse Rating 200A — designed for solid power delivery and protection against supply surges.
• Impedance: Minimum 2 Ohm per Channel (4 Ohm Bridge) — supports solid performance in multi-channel and bridged configurations.
• LED Indicators: PWR / CLIP / PROTECT — quick status feedback during installation and tuning.
• Finish & Dimensions: Black Aluminum; 17.4" x 8.77" x 2.67" — a compact yet sturdy form factor suitable for many install locations.
• Made In: Korea — crafted with DS18’s Korean circuitry focus.
• SKU: EXL-P2000X4
• Speaker Input Terminals: 8 AWG (from description) — accommodates robust speaker wiring as part of the install.

Benefits: In a four-channel setup, EXL-P2000X4 powers a strong front-stage while offering bridged subwoofer capability for a focused bass channel, all while maintaining heat management and protection for long listening sessions. The combination of adjustable crossovers, bass boost, and remote level control makes it a versatile choice for enthusiasts building a precise, high-power system without external processors. Its rugged wiring, 4 AWG power/ground inputs, and isolated protection features help ensure reliable performance in demanding car environments.