For DJs, Bands, Singer/Songwriters, Bluetooth Audio w/ TWS Stereo Streaming, Powered 12" Subwoofer Module, 3000W Amplifier + Integrated DSP, Two 4" Midrange Drivers, 1" Compression Driver w/ LEAF Waveguide, 145 x 35° Coverage, Two Combo XLR-1/4" + 3.5mm TRS Inputs, Includes 32 ...For DJs, Bands, Singer/Songwriters, Bluetooth Audio w/ TWS Stereo Streaming, Powered 12" Subwoofer Module, 3000W Amplifier + Integrated DSP, Two 4" Midrange Drivers, 1" Compression Driver w/ LEAF Waveguide, 145 x 35° Coverage, Two Combo XLR-1/4" + 3.5mm TRS Inputs, Includes 32" Column Speaker Pole, Includes Power Cord. Surpassing the acoustic performance of conventional column speaker designs the QSC KC12 is an active 3-way column loudspeaker well suited for solo entertainers musicians and bands mobile entertainers and DJs AV productions and static installations. The system is designed for use on the floor stage or riser.