SIIG (CE-S00022-S1) $32.00 to $57.00 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 Manufacturer:SIIG Product MPNKey FeaturesTechnical Features MPN CE-S00022-S1 Card Interface   USB Output Mode   7.1 Channel Surround Bit Depth   16-bit Form Factor   External Device and Plug-In Card Compatible Audio Standards DirectSound • A3D • EAX Signal to Noise Ratio (SNR) 93.1 dB External Hub Connectors 1 x Optical SPDIF In/Out • 1 x Microphone In Frequency Response Miscellaneous Package Qty 1 UPC 662774001807 Tags: siig, ce-s00022-s1,

Voyetra Turtle Beach TBS-1120-01 $25.00 to $30.00 portable home-theater audio simulator that creates an immersive listening experience on any PC or Laptop. A realistic 5.1 surround-sound listening environment is created on standard headphones from stereo music or multi channel DVD movies. Other audio enhancements include a multi-band graphic equalizer, ambience effects and a digital S/PDIF interface for connecting a PC or Laptop to digital speaker systems of home theater AV receivers.Minimize Manufacturer:Voyetra Turtle Beach Product MPNKey FeaturesTechnical FeaturesMiscellaneous MPN TBS-1120-01 Card Interface   USB Output Mode   Stereo Form Factor   External External Hub Connectors 1 x Headphone Out • 1 x Optical SPDIF In/Out Audio Amplifier Integrated Release Date 2004 Package Qty 1 UPC 731855011209 Tags: voyetra, turtle, beach, tbs-1120-01,

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Echo Indigo IO

Notebook pro audio recording has never sounded so good, or been this convenient and affordable. Indigo IO offers one stereo 1/8 inch analog input and output on a Type II Cardbus card powered by your notebook computer. It combines this with 24-bit/96kHz converters for the quality you deserve. Also included is a 6 foot audio cable for RCA or 1/4 inch connections. A unique feature of the Indigo IO is the use of virtual outputs. Indigo IO appears to software as if it has eight separate outputs, which are digitally mixed down to the physical outputs using Indigo IO's console software and its on-board DSP. This makes Indigo IO compatible with all popular multi-track software. And, with Echo's multi-client drivers, more than one application (such as an editor and a software synth) can be playing back through Indigo IO at the same time.Minimize

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Voyetra Turtle Beach TBS-1120-01

portable home-theater audio simulator that creates an immersive listening experience on any PC or Laptop. A realistic 5.1 surround-sound listening environment is created on standard headphones from stereo music or multi channel DVD movies. Other audio enhancements include a multi-band graphic equalizer, ambience effects and a digital S/PDIF interface for connecting a PC or Laptop to digital speaker systems of home theater AV receivers.Minimize

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StarTech.com (PCISOUND5CH)

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.

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ASUS Asus Xonar Essence S

ASUS' Xonar Essence ST audio card with world's first precision audio clock tuning offers a revolutionary listening experience.In its search for the purest essence of sound, ASUS have broken the boundaries with the soundcard on the market, the Xonar Essence ST.