RapcoHorizon H18-50 18AWG 50-Feet Commercial Speaker Cable<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Hand soldered metal 1/4" connectors - for superior noise rejection &amp; durability </span></li><li><span class="a-list-item"> 18 AWG twisted pair construction - low noise design </span></li><li><span class="a-list-item"> Commercial grade PVC jacketing - durable， yet flexible </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41yB5w-FctL.jpg" noproxy>