FAD-4000.1

Professional-grade Class D digital monoblock amplifier engineered for serious subwoofer applications. Delivers 4000W RMS @ 1Ω, 2000W @ 2Ω, and 1000W @ 4Ω, with adjustable low pass filter (32-200Hz) and subsonic filter (10-50Hz) for precise frequency control. Features 12dB bass boost at 45Hz, remote bass control, and phase switch (0°/180°) for seamless system integration. Exceptional clarity with >100dB dynamic range, >94dB signal-to-noise ratio, and <0.05% THD. Accepts speaker impedance from 2-16Ω and operates on 12-16V DC negative ground. Input sensitivity range of 0.2-6.0V ensures compatibility with most head units. Frequency response optimized for deep bass performance at 20Hz-500Hz.