Asus Xonar D2X PCI-E soundcard, 7.1 Channel, SPDIF I/O, Line In, DS3D GX 2.0 emulates EAX5, Complete Dolby Technologies, Masterpiece Audio Card for Home Theater &amp; Gaming in your PCI Express Slot, PCI EXPRESS interface, VISTA Gaming with DirectSound &amp; EAX support, Hi-Fi class audio quality with SNR up to 118dB, Dolby HomeTheater Technologies &amp; DTS Connect, Valuable Cakewalk and Ableton Live music production software bundled<br /> <br /> Audio Processor: Asus AV200 HD Sound Processor (Max 192KHz / 24bit), 24-bit D-A / A-D Converter<br /> Analog Output Jack: 3.50mm mini jack *4 (Front/Side/Center-Subwoofer/Back) <br /> Analog Input Jack: 3.50mm mini jack *2 (Line-In/Mic-In) <br /> Other line-level analog input (for CD-IN/TV Tuner): CD-In, Aux-In (4-pin header on the card) <br /> Digital S/PDIF Output: Coaxial and High-bandwidth Optical Combo Connector,Supports 192KHz/24bit <br /> Digital S/PDIF Input: Coaxial and High-bandwidth Optical Combo Connector, Supports 192KHz/24bit <br /> MIDI Ports: Additional MPU-401 MIDI I/O bracket and converter cable