The Liberty Platinum has 10" neodynium subwoofer, ceramic compression driver, battery powered and can last 6-8 hours on a single charge, two combo jacks for 1/4" and XLR mics, 3.5 mm input, 1/4" input and RCA input, music docking system, 125 Watts, 110 dB, speaker out to power a companion speaker, reach crowds up to 2,000