Yamaha 1100W Portable PA System STAGEPAS1KMKII is an all-in-one portable PA system that allows you to quickly and easily transform any location into your stage, delivering professional-level audio performance with a simple setup that enables aspiring artists to focus on their music and get the most out of their performances. 1.5" x10 Slim Line Array Speaker. 12" Subwoofer. Digital Mixer (3 Mono Mic/Line + 1 Stereo Line). Multi Band Comp "Mode" for Master Output. 1-knob EQ for Per Channel. High Resolution SPX Digital Reverbs. Priority Ducker. 4 Band PEQ per Channel. 2x Hi-Z (High Impedance) Inputs. Link Out and Monitor Out. Dedicated Cover Included. Optional Reverb Foot Switch (FC5). Includes Dolly for More Portability (DL-SP1K)