JJ Electronics T-ECC803-S-JJ Vacuum Tube JJ 12AX7 Long Plate Vacuum Tube<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> The JJ ECC803 is a long-plate version of the standard 12AX7， </span></li><li><span class="a-list-item"> The longer plates give the tube higher gain </span></li><li><span class="a-list-item"> It has a rich and full tone with creamy distortion that does well in any 12AX7 application. Spiral filament for reduced microphonics. JJ Tubes are known for known for their high quality， durability， and their excellence in tone </span></li><li><span class="a-list-item"> Formerly produced by Tesla， JJ tubes are still made to exacting standards， </span></li><li><span class="a-list-item"> They work well in all applications. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41dCIfjZ7kL.jpg" noproxy>