PCI Express PCI-E5.1 Ch 6 Channel PCIE Audio Digital surround Sound Card Adapter PCI-E 5.1ch Audio Sound Card Features: � Provides audio fidelity that rivals movie theaters with 4/6-channel digital sound. � Customize Internet audio with the power and surround sound of EAX audio technology. � Enjoy compelling 3D audio and 4-channel sound on multiple speaker series. � Rich software bundled. � HRTF-based 3D positional audio, supporting DirectSound 3D, EAX and A3D interfaces. � PCI-E 5.1ch Audio Sound Card supports multi-speaker output to 4/6 speakers. � PCI-E 5.1ch Audio Sound Card Complies with Microsoft PC99 specification. � Wavetable synthesizer: DLS-base Wavetable music synthesizer. � Software compatibility: fully Sound Blaster, Sound Blaster Pro and DirectSound compatible. � PCI-E 5.1ch Audio Sound Card support high-performance 5.1-channel audio sound card. � Own interface front-channel output, in the home/bass channel output, Rear channel output, surround sound output, microphone input, line transmission. � Income, headphone output. � PCI-E 5.1ch Audio Sound Card output sampling rate (kHz) 96KHz. � 24-bit sample median. PCI-E 5.1ch Audio Sound Card Specification: Type : PCI-E Audio Sound Card Wave Table Synthesizer : DLS-base Wavetable music synthesizer Software Compatibility : Fully Sound Blaster, Sound Blaster Pro and DirectSound compatible System Interface : 32-bit PCI Express X1 Bus Master External Connector : SPK1,SPK2,SPK3, line-in, MIC-in Internal Connector : CD audio, AUX connectors 3D Effect : Microsoft DirectSound 3D; Aureal A3D; HRTF 3D extension positional audio; EAX PCI-E 5.1ch Audio Sound Card Package Includes: 1 x PCI-E Audio Sound Card 1 x CD Driver 1 x Chassis Backplane Bracket