SFB-7900D - Sundown Audio Monoblock Class-D Amplifier
- Features: Double-sided SMT Epoxy PCB. Power Handling: 200 x 1 at 4-ohm | 350 x 1 at 2-ohm | 500 x 1 at 1-ohm. Painted Conformal Coating PCB Board, 1-Ohm Stable Circuit, Efficiency: 86% 4-Ohm at 100Hz, 12dB/Oct Variable Crossover Slope, Multi-way Protection Circuitry (Thermal/Over Current/Speaker Short/Speaker DC Protection), Input Sensitivity: 15V-0.5V, Variable Bass Boost: 0-9dB, Variable Low Pass Filter: 35Hz-160Hz, 10 Gauge Power Supply Connectors, Signal to Noise Ratio: >90dB, Damping Factor.