Samson MDA1 Mono Active Direct Box<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> All-metal， impact resistant design </span></li><li><span class="a-list-item"> 2-position 0dB/-15dB attenuation switch </span></li><li><span class="a-list-item"> Ground Lift switch </span></li><li><span class="a-list-item"> 1/4" Input and Thru， Balanced XLR output </span></li><li><span class="a-list-item"> 48V Phantom and 9V Battery power options </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41rFPQkezJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/412auEqmpIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51DX3mpTLDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41vENgVczlL.jpg" noproxy>