ASUS ASUS XONAR DX PCI EXPRESS 1.0 RET$79.00 to $132.00

The whole audio architecture landscape has been changed. This has resulted in teething problems for gamers - with the possibility of losing all surround sound or hardware accelerated Direct3D and EAX while gaming in the Windows Vista environment.
Manufacturer:ASUS Product MPN MPN | XONAR DX 7.1 | Key Features Card Interface | PCI Express | Bit Depth | 24-bit | Form Factor | Plug-In Card | Compatible Audio Standards | Dolby Digital EX | Signal to Noise Ratio (SNR) | 116 dB | Technical Features On Board Connectors | 1 x Aux Audio in • 1 x Line In • 1 x SPDIF | Frequency Response | | Max. Sample Rate | 192 kHz | Installed Memory | 256 MB | Audio Amplifier | Integrated | Miscellaneous Package Content | PCI Express Audio Card | Package Qty | 1 | UPC | 610839034253 |
Tags:asus, asus, xonar, dx, pci, express, 1.0, ret,
| SIIG SoundWave 5.1$15.00 to $36.00

Transforms your PC into a home theater system with multi-channel surround sound Compatible with Microsoft USB Multi-channel driver and all standard Windows games Auto-detects audio stream for DVD, MP3, Wave, Audio CD, MIDI formats and many others Easy Plug-n-Play installation Allows you to play DVDs on your PC and send Dolby Digital or DTS Surround Sound data (DD/DTS Pass Thru) to your decoder/receiver/amplifier for a truly amazing home theater experience InterVideo WinDVD (software DVD player), USB cable and fiber optic cable are included .Minimize
Manufacturer:SIIG Product MPN MPN | LP-000022-S1 | Key Features Card Interface | USB | Output Mode | Stereo | Form Factor | External | Compatible Audio Standards | DTS • Dolby Digital EX | Technical Features External Hub Connectors | 2 x RCA • 1 x Optical SPDIF In/Out | Max. Sample Rate | 48 kHz | Warranty Warranty | 5 Years | Miscellaneous Package Qty | 1 | UPC | 662774023311 |
Tags:siig, soundwave, 5.1,
| X-Fi Xtreme Gamer$50.00 to $104.00

Win big with a powerful, completely new audio processing engine that boosts real game performance by up to 15% over motherboard audio and still gives you the fullest audio effects possible!
Manufacturer:Creative Technology Product MPN MPN | 70SB073A02006 | Key Features Card Interface | PCI | Output Mode | 7.1 Channel Surround | Bit Depth | 24-bit | Form Factor | Plug-In Card | Signal to Noise Ratio (SNR) | 109 dB | Technical Features On Board Connectors | 1 x Microphone In • 1 x Line In • 1 x Optical Digital Output | Frequency Response | | Max. Sample Rate | 96 kHz | Miscellaneous Package Content | PCI Card | Package Qty | 1 | UPC | 5390660137686 |
Tags:x-fi, xtreme, gamer,
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The Sound Blaster X-Fi Xtreme Audio Card delivers the most powerful and realistic audio performance we’ve ever seen from a sound card. Hear it all; crisp cymbal crashes, wailing guitar solos and deep, rumbling bass, thanks to X-Fi Xtreme Audio. It intelligently enhances the highs and lows, restoring detail and vibrancy to your audio. Experience stunning cinematic surround sound and incredibly immersive headphone audio utilizing the latest in home theater sound technology such as Dolby Digital EX and DTS.Minimize

Take your multimedia experience to new limits, with the rich, clear sounds that this 5-channel sound card has to offer. Supporting 5.1 sound for your favorite games and movies.

The USB SoundWave 7.1 Pro from SIIG is a high-quality USB sound card for Windows PCs. The card supports 7.1 surround sound via the included S/PDIF optical adapter. It also supports standard stereo output via the 1/8" (3.5mm) connection. A standard microphone input is also present. The card is an excellent choice for anyone who would like to add 7.1 digital audio output to a PC.Minimize

Turtle Beach Montego DDL Sound Card - This PC Sound card features Dolby Digital Live technology. Dolby Digital Live converts any Audio signal into a Dolby Digital bitstream for transport & playback through a Home Theater system. So PC games, movies, Music and television will sound their best! It also means there is only one cable connection! That's right, you can attach your PC to your home theater via a single digital cable - avoiding the confusion of a complicated setup.Minimize