IMPULSE DJ-2600 /dj2600 2-Way PA Speaker System with 15_inch subwoofer 2600-Watt POWER /And 1.75'' Titanium diaphragm Driver /aux inpot/sd/usb/fm radio 5 band equalizer and metal housing microphone 2- way 15" Portable Active PA Speaker / PTC driver protect Crossover 2600 W P.M.P.O. / 1.75" Tita nium Diaphragm Driver MP3 Player with Built-in LCD/FM Radio / Remote control and metal housing microphone Equalizer(EQ) bass and Aux 3.5 plug 60OZ High efficiency Mid-low woofer