This 15 inch PA system with twin wireless microphones comes ready for your event. With a huge 300 watts of output power into 8Ω, This D class amplifier sure packs a massive punch! You have more controls and inputs than you would if you just put a boom box out for your party. This has twin microphones and effects selection. Multiple inputs from Aux jack to USB and a whole lot more. It even comes with trolley wheels to assist you with moving it about. The bass & treble controls help you dial in your preferred sound to get it just right. If your party or event is big enough, you may want to invest in a couple of speaker stands to help with stability. We have them also. So if you're into a big sounding party that shakes the walls and can even be perfect for a hall. This monster is for you!