Polk Audio CS10 Center Channel Speaker (Single， Black)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 1-Inch (25mm) Fabric/Polymer Composite Dynamic Balance Dome Tweeter with powerful Neodymium magnet structure delivers clear and detailed high frequency response for realistic reproduction of vocals and instruments. </span></li><li><span class="a-list-item"> Two 5-1/4 in. Bi-Laminate Composite Dynamic Balance Drivers are lightweight and stiff with good damping for high efficiency， excellent bass and lower distortion. </span></li><li><span class="a-list-item"> Non-resonant all-MDF enclosure construction with 3/4 in. thick baffles ensures cleaner， clearer， more lifelike sound quality. </span></li><li><span class="a-list-item"> Unique Reversible-design cabinets can be turned upside down to aim “up" when placed under a video monitor. </span></li><li><span class="a-list-item"> Five-Way Binding Post Connectors for more secure hook-up options. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/310-vc0k7EL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31z44uBUpDL.jpg" noproxy>