DS18 G1800.1D GEN-X Class D Monoblock Amplifier 600W RMS

The DS18 G1800.1D is a compact yet powerful monoblock Class D amplifier from the redesigned GEN-X series, engineered to deliver professional-grade bass performance for car audio enthusiasts. This 1-channel subwoofer amplifier produces 600W RMS at 1-ohm, 400W RMS at 2-ohm, and 250W RMS at 4-ohm, with a peak power output of 1800 watts, making it ideal for driving subwoofers with pure, clean power on demand.

Key Features:

• Class D monoblock design with 1-ohm stable operation for maximum efficiency (90% at 4-ohm)
• Compact dimensions (11.75" x 7.5" x 3.25") utilizing surface mount component technology for flexible installation
• Variable low-pass filter (35Hz-250Hz) and bass boost (0-12dB at 45Hz) for precise tuning
• Subsonic filter (10Hz-50Hz) protects subwoofers from damaging low frequencies
• High-level input compatibility allows direct connection to factory or aftermarket head units
• Remote level bass control knob included for convenient adjustment
• LED indicators for power, protection, and clipping status
• Comprehensive protection circuitry including short circuit, thermal, voltage input, and clipping protection
• Wide input sensitivity range (0.25V-6V) for compatibility with various source units
• Professional sound quality verified using AP Instruments testing

The G1800.1D features a matte black finish, 4-gauge power input terminals, 8-gauge speaker output terminals, and an 80-amp fuse rating. With a signal-to-noise ratio greater than 93dB and THD of just 0.0014%, this amplifier delivers exceptional audio clarity for demanding car audio builds.