Enhance your listening experience with a complete 2.1ch sound system that includes a wireless subwoofer for deep, rich bass. Dolby Audio and DTS Virtual:X creates spacious 3D surround sound, including the feeling of height, through audio-processing techniques — without the need for up-firing speakers. Hear the dialogue in your favourite shows and movies with crystal clarity. Voice Enhance mode boosts vocal audio and optimizes the equalizer settings for a clear listening experience. Get the competitive edge with Game Mode. Sound settings are automatically optimized, so all you have to do is plug in and play. Plus, cross-talk cancellation technology removes distracting sounds, allowing you to hear the precise location of your enemies.