The QSC KLA12 is a 12-inch, 2-way powered line array loudspeaker delivering 1000 watts of Class D amplification. Featuring a rugged ABS enclosure, it offers 90° horizontal by 18° vertical coverage. With the SOLO™ rigging system for tool-free setup and Ar-Q™ frequency optimization, it's ideal for portable PA applications requiring scalable, high-performance sound reinforcement.