These amazing 15 inch Pro Audio Speaker Cabinets deliver every sound loud and clear with dual Pro Audio 15 inch woofers 1.5 inch titanium tweeter driver a frequency response of 45Hz to 20 000Hz and 700 watts RMS 1400 watts peak power. Our MBG-4000 amplifier has plenty of muscle to push these dual 15 speakers. Also included is a pair of thick 12 gauge 35 foot Speakon Speaker Cables. With your purchase you will receive a pair of dual 15 Pro Audio Speaker Cabinets and Amplifer to push the speakers and a pair of 35 Speakon Speaker Cables pictured and described. It doesn t matter if you are doing a DJ gig a wedding a church event or a club gig these speakers and subs will deliver the sound you want! The Seismic Audio brand was designed to make the professional musician as well as the musician low on cash sound great. So put this package in your cart today and get ready for years of trouble-free crystal clear sound!