An outstanding pick for you computer, this congregate of speakers will captivate your senses totally with its encompassing sound. Recently Bose has unveiled most up-to-date set of computer speakers for gamers and movie enthusiasts who loathe dealing with the hassle of a full surround sound setup for their computer. Surround sound is a normally a touted feature for computer speakers. However, the probability of its use in most regular computer setups is slim. Bose is offering a solution in the form of its new Companion 5 speakers. While most surround sound setups for a computer require four or five speakers, a subwoofer, and a sophisticated sound card, the Bose Companion 5 Multimedia System has just two speakers and a subwoofer and an optional sound card. A subwoofer provides low-end bass response.

Generating a convincing surround sound effect, two uniquely-shaped speakers are designed to replicate surround sound, sending audio far to the right or left of the speakers and really filling the room. The Companion 5 connects through USB, works with both Macs and Windows PCs, and ships from September 7th for $400.
Source