Check the listing for details. XLS 1002 Power Amplifier. Condition: Open box. Listed at 425.89 USD. Like its predecessor, the new XLS 2002 is ultra-efficient with Crown’s patented DriveCore technology and can drive 2100W at 4Ω bridged with tons of headroom guaranteeing a clean, undistorted signal straight to your speakers. The XLS DriveCore 2 assures that you will be heard as you deliver a powerful, pure sound experience for any venue.Features:•Class D amp with Crown's ultra-efficient DriveCore technology weighs 8.6 lbs.•STEREO POWER - 350 Watts @ 4 Ohms; 215 Watts @ 8 Ohms •MONO POWER - 1,100 Watts @ 4 Ohms; 700 Watts @ 8 Ohms•Higher DSP capabilities: More control; has band pass filter per channel •Increased lighting functionality; turn off all LED indicators except clip and thermal to reduce distraction in dark venues•Selectable input sensitivity; 1.4Vrms and .775Vrms options so that.