DS18 DS-PA15EQBT 15-Inch 2,000 Watts 2-Way Powered/Active Speaker Box with BT/FM/USB/SD/EQ and Guitar Inputs This professional High Power 15" 2-Way speaker box includes a compression driver with a 1.75" Titanium diaphragm This amazing speaker delivers 2,000 Watts and 1,000 Watts RMS of Power Output with an integrated 35mm speaker mount, Wheels, 5 Band Graphic Equalizer, Bluetooth, remote control, microphone, Power, microphone and AUX cables With 1/4" Mic Inputs and Mic Level control, and 1/4" Line Outputs this speaker Plays MP3s from SD Cards or USB Connectors, and FM Radio RCA Line Input and Level control, Master Volume, Treble, Bass controls, and 3 separate volume controls 3.5mm Aux-In with Level control, a Frequency Response of 30 Hz - 22 KHz, and a Crossover Frequency of 2.2 KHz