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