Description
- Digital Class-D Mono Block Amplifier
- Dual MOS-FET PWM Power Supply
- 1 Ohm Stable Load
- 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)
- Wired Remote Control with Clipping Indicator
Sundown Audio Amplifier Full Range Monoblock 600W 1 ohm 1 ch Class D SFB-600D
This listing includes:
- (1) Sundown Audio Amplifier Full Range Monoblock 600W 1 ohm 1 ch Class D SFB-600D
The Sundown Audio SFB-600D is a compact yet powerful full-range monoblock amplifier designed for versatility and efficiency. Delivering 600W RMS at 1 ohm, this Class D amplifier ensures high-performance output with minimal power consumption. Equipped with a dual MOS-FET PWM power supply, variable high-pass and low-pass filters, and a 9dB octave variable bass boost, it offers precise audio tuning for optimal sound quality. The built-in 4-way protection circuit safeguards against thermal, voltage, speaker short, and DC offset issues, ensuring long-term reliability. A wired remote control with a clipping indicator allows for easy on-the-fly adjustments. Whether you’re running subwoofers or full-range speakers, the SFB-600D delivers clean, dynamic sound in a durable and compact design, making it an excellent choice for any car audio system.
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:
- 1 ohm Mono RMS 600W
- 2 ohm Mono RMS 350W
- 4 ohm Mono RMS 250W
- 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
- Length: 7.25″
- Width: 5.00″
- Height: 2.50″

Reviews
There are no reviews yet.