SOUND TOWN Z210BPWX2-IFC: This set includes 2 x ZETHUS-210BPW powered line array speakers and 1 x STRC-Z210X2 flight case. The ZETHUS-210BPW boasts exceptional sound quality with its dual 10 woofers and two titanium compression drivers, delivering 550W RMS, 1100W peak power output. PROFESSIONAL-GRADE DSP: Equipped with a built-in class-D power amplifier and advanced onboard DSP, this system ensures optimal sound optimization, allowing you to tailor the audio experience to your exact preferences. BUILT TO LAST: Crafted from tough all-birch plywood, metal grills, and aluminum extrusion rigging hardware, these speakers are designed for durability during mobile applications. The dedicated STRC-Z210X2 flight case with EPE foam inserts provides added stability and allows for simplified transportation and stackable convenience.