HIGH QUALITY SPEAKERS DS502 is built with two large 40mm drivers for high quality audio. High quality speakers provide high medium and low frequency in excellent detail. ERGONOMIC DESIGN . Lightweight and self-adjusting headband DS502 GAMNING Headset is comfortable on your head and ears for extended gaming sessions. Its fully adjustable headband and closed ear cups with plush padding ensure a perfect fit every time. OMNIDIRECTIONAL MICROPHONE Adjustable omnidirectional microphone leaves no room for miscommunication. Crystal clear audio reproduction with balanced natural sounding tones and little background noise pickup. 7.1 SURROUND SOUND Featuring Xear™ Living technology MSI DS502 brings your game to life. Changed or fine-tuned via DS502 Headset Software to find your best sound field Xear™ Living technology gives the digital speaker playback quality a new standard. By virtually shifting the speakers into right places managing the frequency signal to optima level each speaker using this technology reaches to the highest sound quality level.