JJ Electronics T-7027A-JJ-MQ Vacuum Tube Tetrode Beam Power Matched Quad<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Octal power tube (Max Plate Watts = 30W) </span></li><li><span class="a-list-item"> 7027A </span></li><li><span class="a-list-item"> Available in Singles， Matched Pairs or Matched Quads - please select from list. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51MHh1cA%2BJL.jpg" noproxy>