ELX115P Live X Powered PA Speaker deliver extended lower frequencies and room-filling volume. With XLR, TRS and RCA inputs plus the integrated monitor angle for use as a floor wedge, the ELX115P is one of the most versatile powered speakers available. The built in 1,000 watt class D amplifier is extremely efficient so you can use it for hours at a time without having to worry about overheating which is great news for DJ's and live bands