PylePro PPHP156A 1200 Watts 15-Inch Powered 2 Way Plastic Molded PA Speaker with Wheels For Easy Transport 15'' Woofer - XLR Line Output - Wheels and Carrying Handle For Easy Transport 1.75'' Titanium Compression Driver - Master Volume, Bass & Treble Control - Crossover Frequency: 3.0 KHZ 3.5mm iPod Input - Frequency Response: 45Hz - 35mm Speaker Stand Mount