The Pyle Disco Jam 2 Stereo Speaker Systems were made to pump up the party. Play your favorite tracks as loud as you want and with wireless style. Built-in Bluetooth wireless streaming allows you to instantly play your music and it works with all your favorite devices like smartphones, tablets, laptops and computers. Listen to FM radio, or stream music via USB flash drive, SD memory card or connection via Aux (3.5mm) input. Disco Jam speakers feature impressive high-power output and flashing DJ lights that will add life to any occasion. Use them at home, on stage or in the auditorium. They're perfect for any get together and will make you feel like a true DJ once the music plays. The PSUFM1280B features 700 watt output, 12'' subwoofers, 120Hz-15KHz frequency response, treble bass echo volume controls and plenty more sound-pounding and party-pumping features. Get the party started with the Disco Jam Speaker Systems!