The DP SoundWave 4 Channel PCI is a high performance multimedia sound card which takes full advantage of the PCI bus architecture featiuring Full-duplex playback and recording, while maintaining compatibility with legacy software....

Transforms your PC into a home theater system with multi-channel surround sound - Experience the latest in digital 5.1-channel surround sound for the latest DVD's, games, & music - Customize internet audio with the power and surround sound of EAX audio technologies - Fully compliant with Sound Blaster, Sound Blaster Pro and DirectSound -...

Low Profile PCI 5.1 sound card...

High-definition 7.1 surround sound transforms your PC into a home theater system - 8-channel output supports the newest Dolby Digital EX and DTS ES 6.1/7.1CH DVD audio formats - Supports the latest in 3D audio technologies, including Sensaura EAX, A3D, & DirectSound - Two Digital Input/Outputs deliver 24-bit/96KHz audio quality...

Virtual 7.1-channel surround sound USB audio adapter with Optical S/PDIF out....

Virtual 7.1-channel surround sound USB audio adapter....