Product Overview
About: Sundown Audio SFB-600D Amplifier
Compared to some earlier prototypes SFB-600D has more PCB screws, larger rectifiers, and very importantly it has semi-encapsulated output inductors (they will tolerate a lot more vibration).
Features:
- Digital Class-D Mono Block Amplifier
- Dual MOS-FET PWM Power Supply
- 1 Ohm Stable Load
- 12 dB/Octave – Variable Low Pass Filter
- 12 dB/Octave – Variable High Pass Filter
- 9 dB/Octave – Variable Bass Boost
- 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)
- Wired Remote Control with Clipping Indicator
Specifications:
- 600 Watts RMS @ 1-Ohm
- 350 Watts RMS @ 2-Ohm
- 250 Watts RMS @ 4-Ohm
- Recommended Fuse Rating: 60A
- Low Pass Filter (Variable): 80Hz - 20kHz
- High Pass Filter (Variable): 15Hz - 1kHz
- Bass Boost @ 50Hz: 0-12dB
- Input Sensitivity: 5V Max
- S/N Ratio: 86dB
- Working Voltage: 10.5v-15.5v
- Dimensions: 7.25″ x 5.00″ x 2.50″
