Sundown Audio SFB-600D 600 Watt 1 Channel Amplifier 4 Channel Frequency Response 40 Hz –

Frequency Response 40 Hz – 20 kHz

90 Lbs (11

High quality components

and even competition use for those requiring high linearity and extreme power handling

380 Watts RMS @ 4-Ohms

Sundown Audio SFB-600D 600 Watt 1 Channel Amplifier 4 Channel Frequency Response 40 Hz –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 Ciruit (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