The Logitech Z-5500 achieved an almost cult-like status among a certain slice of the computer and gaming markets, and for good reason: along with a fierce level of power, they were one of the few surround sound setups equally suited to both a gaming PC and a home theater. With the arrival of the Z906, Logitech is blurring the lines even further. We're checking in our Z906 review whether it still has that credibility and if it's the sleeper choice for 5.1-channel audio.
