TIC CORPORATION SP70VTA 70-Volt Outdoor Speaker Switch (Matte Black Finish)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Turns Almost Any Standard 8ohm Speaker Into A Multiuse Distributed 25v/70v/100v Constant Voltage Outdoor Speaker System </span></li><li><span class="a-list-item"> Input To Output Cable Seals </span></li><li><span class="a-list-item"> Imp: 8ohm With 2.5w， 5w， 10w， 15w &amp; 20w， 70v Taps </span></li><li><span class="a-list-item"> No-tool Tap Selection </span></li><li><span class="a-list-item"> Abs Impact-resistant Enclosure </span></li><li><span class="a-list-item"> Outdoor 70V Speaker Switch Makes 70V Capable On Any Standard 8 Outdoor Speaker </span></li><li><span class="a-list-item"> Includes Slip Fittings and Screw Lock </span></li></ul><!--   Loading EDP related metadata  --><div aria-live="polite" class="a-row a-expander-container a-expander-inline-container"><div aria-expanded="false" class="a-expander-content a-expander-extend-content" style="display: none;"><ul class="a-unordered-list a-vertical a-spacing-none"><li><span class="a-list-item">Can Be Buried To Complete Unobtrusive Installation</span></li><li><span class="a-list-item">No Tools Necessary</span></li><li><span class="a-list-item">Matte Black Finish</span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41VmO1fMJAL.jpg" noproxy></div></div>