500ft 16AWG 4 Conductors (16/4) CL2 Rated Loud Speaker Cable Wire， Pull Box (For In-Wall Installation) (16AWG / 4 Conductors， 500ft)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> CCA (COPPER CLAD ALUMINUM) – CCA wire offers the same signal frequency and reliability in terms of corrosion resistance to copper wire. The advantage of the CCA speaker wire is lighter and more flexible than copper wire. The cost of CCA vs Oxygen free copper is much lower and you can enjoy the same functions and reliability as copper wire without paying the extra cost for the installation. </span></li><li><span class="a-list-item"> Tough， yet flexible white insulated jacket is market with a stripe on one side for polarity and is marked with FT count for easy installation. </span></li><li><span class="a-list-item"> The 65 Strands 0.16mm conductors provide exceptional performance， sound quality for professional speaker and audio connections </span></li><li><span class="a-list-item"> 16/4 cable rated CL2 for in-wall use， complies with fire safety for use inside the walls of residential class buildings </span></li><li><span class="a-list-item"> Pull-Out Box with multiconductor cable reduces need to pull multiple wires for easy installation </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31kaptAAhDL.jpg" noproxy>