Asus ROG SpitfireUSB Audio Processor 7.1 Virtual Surround FPS ORION PRO<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Exclusive ROG Spitfire USB audio processor - driver-free hardware DSP (digital signal processor) </span></li><li><span class="a-list-item"> 7.1 virtual surround， headphone amplifier， and FPS EQ one-click gaming sound enhancement modes </span></li><li><span class="a-list-item"> True to life in-game audio detail with big 50MM neodymium magnet drivers </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51QSuSEvKPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/414fVQxtF0L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jhKng6yBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41dwsUcT2KL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31qbqetiT7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41zF85tTVzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/410Dr806OkL.jpg" noproxy>