X-Fi

http://www.soundblaster.com/products/x-fi/technology/

http://www.soundblaster.com/products...egory=208&









When it comes to sound, it's important to understand how new technologies and specifications play an important part, and how these translate into a clearer and richer sound experience. The award-winning Sound Blaster family features higher audio quality, pristine Signal-to-Noise-Ratio, 24-bit quality recording and even support for the latest home theater audio standards such as DTS-ES™ and Dolby® Digital EX, together with the coveted THX® certification. Whether it's for games, music or home entertainment, only a Sound Blaster can deliver the highest level of performance that no others can.
The Choice for Sound is Clear!

Aqui dejo un enlace con reviews de todos los miembros de la familia.

http://www.tomshardware.com/consumer...818/index.html