These amazing 10 inch PA / DJ Speaker Cabinets deliver every sound loud and clear with a 10 inch woofers 3x7 and 3x3 piezo tweeter a frequency response of 55Hz to 20 000Hz and 100 watts RMS 200 watts peak power. It doesn t matter if you are doing a DJ gig a wedding a church event or a club gig these speakers will deliver the sound you want! This package deal also comes with a pair of heavy duty speaker stands. These are the heavy duty pro quality stands that will last for years. These are not the cheap stands you see all over eBay. You can tell by the weight they are high quality. They weigh twice as much as the cheap stands. The Seismic Audio brand was designed to make the professional musician as well as the musician low on cash sound great.