B2 Audio MANI 600 Watt 1-Ohm Class D High Efficiency Compact Mono Bass Amplifier

["Precision-Tuned Controls – Features a 24 dB/oct low-pass crossover (50 Hz – 500 Hz) and subsonic filter (5 Hz – 40 Hz) for fine-tuning your low-frequency response.","Clean Signal, Low Noise – With a > 90 dB S/N ratio and damping factor > 400, expect crisp, distortion-free bass and tight control of your subwoofers.","Compact Yet Powerful Design – Measuring only 10.6\" (L) × 6.45\" (W) × 2.28\" (H), the MANI 600 provides big-amp authority in a small footprint, ideal for tight installations or stealth systems.","Includes remote level control, high-level input capability, and 6-gauge power terminals for flexible wiring options."]