Quote:
Originally Posted by
jNSK 
Currently using an X-Fi Champion Fatal1ty - will getting one of these make much of a difference? I do use good headphones so yes, I do have a need for a sound card before anyone asks. I play a lot of FPS games.
I assume "ACM" is Audio Compression Manager or something - will the Zx make much of a difference over the Z?
YEah, you will especially if you use headphones. The Z series of cards come with a headphone amp. I have found the sound quality to be better than the Fatality.
ACM is audio control module, it's simply a place where you can plug in a pair of headphone and mic and control the volume. It's not something that I would pay for anyway, especially since the cards come with a headphone socket seperate to the front, rear, and center/sub sockets. So you never have to go behind your machine to plug the heapdhones in and out. It's all software swtiching now :-)