Features: Using 6. multi-channel sound chip, PCI-e sound card uses PCI-Express bus slots, support for 6-channel surround sound output,DLS sound library technical support A3D 1.0 and DS3D, compatible DirectSound 3D and EAX sound effects. And supports 24-bit SPDIF OUT SPDIF IN (optional), provide a surround sound field and clear sound for home theater, large-scale 3D games, listen to music, karaoke OK, and other entertainment. 1.Full-duplex sound card PCI-Express 6 2.VIA VT1723 Envy24D multi-channel sound chip 3.Audio sampling rate 24-bit, 48 KHz playback and recording support 4.Support the front L / R, surround L / R, Centre / Subwoofer, S / PDIF-Out 5.Surround back Optional daughter card supports L / R, linear input L / R, mono Mic-In, S / PDIF-In 6.Tt has noise canceling function when the PC power is turned on or off Packing Includes: 1pc PCI-E USB3.0 4 port Expansion Card. 1pc CD driver
