Stellar Sound and Versatility in One Affordable, Portable PA If you need a quality-sounding, affordable PA with convenient portability, then look no further than Behringer's PK110A speaker system. This high-power, 320-watt PA delivers impressive sound and deep bass through its 10-inch long-excursion driver and state-of-the-art 1-inch compression driver. At Sweetwater, we always appreciate having many playback options, and the PK110A's onboard media player with an SD card slot, a USB port, a Bluetooth receiver, and an 1/8-inch aux input offers plenty of ways to plug in — with information viewable on the built-in display. Tweak your sounds to perfection with the 2-channel mixer complete with easy-to-use 2-band EQ and combo XLR-1/4-inch input. From late-night karaoke sessions to houses of worship, the PK110A is ready to produce professional results on any stage!Behringer PK110A Features: Big sound and versatility packed into an affordable, portable system 10-in. long-excursion driver and 2-in. compression driver