4 Channel Low Profile PCI Sound Card - "The PCISOUND4LP Multi-Channel Dual Profile Sound Card pro...
Buy it:
$14.63 at Techloops.com
Dolby EX and DTS formats 5.1 channel DVD playback 5.1 virtual speaker shifter providing surround ...
Buy it:
$20.99 at Staples
Dolby EX and DTS formats 6.1/7.1 channel DVD playback 7.1 virtual speaker shifter providing surro...
Buy it:
$31.99 at Staples