Features Class D Monoblock Amplifier 1 Ohm Stable capability Amber-Glow Logo Badge Audiophile Grade Components Speaker Short Circuit Protection High Efficiency Mosfet Design 12 dB Variable Low Pass X-over 12 dB Variable Bass Boost 12 dB Variable Subsonic Filter 15Hz - 55Hz Variable Phase Shift Double Sided PCB Q Link Master/ Slave Technology @ 2 Ohm Bass Remote Included Description