Eminence ProSeries KAPPA PRO-15B Channel Monitor Speaker and Subwoofer Part<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 15" </span></li><li><span class="a-list-item"> 16 ohm </span></li><li><span class="a-list-item"> Power Rating: 500W / Music Program: 1000W </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51n5JusSWkL.jpg" noproxy>