This sound card embodies a quantum leap in computer audio fidelity and performance unequaled by other audio cards in its price range.

An industry-leading 124dB SNR, the Xonar Essence STX PCIe Sound Card offers dynamic performance and perfectly shielded EMI-free analog output path.

The Asus Xonar DG Sound Card is the ideal sound card for gamers who want to remain totally aware of their play environments.

The Sabrent USB-SBCV External 2.1 Surround Sound Adapter is compact, pocket sized, and convenient to carry.

This sound card is based on the CMedia (CMI8738SX) 32-bit PCI high performance audio controller. Perfect for inexpensive system builds and compatible with all major PC sound standards, including Sound Blaster, Genuine OPL3, Microsoft Windows Sound System, and more. Providing a integrated sound solution for business audio, educational and entertain..

The SCreative Labs 70SB129000000 X-Fi Go Pro USB Sound Card is the fastest and easiest upgrade to THX TruStudio Pro audio technology.

An industry-leading 124dB SNR, the Xonar Essence STX PCIe Sound Card offers dynamic performance and perfectly shielded EMI-free analog output path.

This Sound Card is powered by SoundCore3D Audio and Voice chipset to provide you with an immersive 3D audio experience and clear communications.

Get high-quality sound for a rich audio experience with the StarTech.com 4-Channel low-profile PCI sound card.

Add the PCI Express Sound Blaster X-Fi Xtreme Audio sound card to your PC and turn your downloaded music into your own personal concert.

This StarTech.com ICUSBAUDIO7 lets you connect headphones or speakers, and a microphone to your computer without the need to unplug other devices!

A compact pen-drive style USB FM audio transmitter that makes it easy to play your computer music through any FM radio within range.

Inheriting from Xonar D1 provides complete valuable Dolby Home Theater technologies for games and all home entertainments.

Offering the highest quality of sound, the PCISOUND4CH creates a rich audio experience for even the most discerning multi-media enthusiast.

Take high-quality sound wherever you go with the StarTech.com 7.1 USB audio adapter external sound card.

This professional sound card is based on the CMedia (CMI8738SX) 32-bit PCI high performance audio controller. Perfect for demanding audio applications as well as inexpensive system builds and compatible with all major PC sound standards, including Sound Blaster, Genuine OPL3, Microsoft Windows Sound System, and more. Providing a integrated sound so..

The Turtle Beach TBS-1155 Audio Advantage Amigo II External Sound Card supports an audio output and microphone input!

USB 2.0-7.1CH Optical Sound Adapter

Built around the remarkable CMI8738 chipset, Sabrent s 6-Channel 5.1 Surround Sound 3D PCI Sound card delivers exceptionally high audio quality

The IOGEAR USB Theater Sound Xperience GUADT51 is an ideal use for individuals who want to experience realistic virtual surround sound when watching t