Pro-Ject Audio - Tube Box DS - Black<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> MM/MC switches on rear panel </span></li><li><span class="a-list-item"> Unique continuously variable input impedance loading </span></li><li><span class="a-list-item"> Gain adjustment 40/50/60 dB </span></li><li><span class="a-list-item"> Capacitive adjustment 100/200 pF </span></li><li><span class="a-list-item"> Capacitance switch for MM cartridges </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41WtOy2Wd7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51KDap5lzfL.jpg" noproxy>