Your headset, microphone or speakers will perform only as good as the sound card or integrated audio system that you plug into. Most laptops and PCs today have audio systems built in and it is often placed close to noisy components like the power supply or high frequency processors. In addition, PC's may be used in high noise level environments which can affect the performance of applications, such as those that use speech input. Andrea's PureAudio USB-SA with patented noise reduction technology eliminates noise problems as it utilizes high quality digital circuitry and has state of the art noise reduction algorithm software. This format bypasses your desktop or laptop computer's sound system, providing increased intelligibility and performance of stereo microphone input and stereo... Less

New External Usb 7.1 Channel Sound Card Audio Adapter Pc Laptop Computer Device Add an optional 7.1 channel speaker system allowing you to listen to surround sound from websites and your DVD collection. If you use your PC for TV reception, this adapter is ready for Dolby Digital HDTV sound. The device is plug n play, compatible with Skype, and will allow you to connect the device to your PC right out of the box without having to read a long and boring instruction manual. Get yours today and save! Driver-supported 32KHz, 44.1KHz Audio stream from PC via USB interface Size: 3.5 x 2.25 / 9cm x 6cm Color: White / Blue Package Contents: 1 x USB Sound Card, 1 x Power Cable, 1 x Driver Disk Condition New Type External USB 7.1 CH Sound Card Color White / Blue Size 3.5 x 2.25 / 9cm x 6cm Batteries... Less

Shop All Categories - 7.1CH USB 2.0 External Optical Sound Card Audio Adapter Description: This is 7.1 Channel USB 2.0 External Optical Sound Card Audio Adapter. It is a highly flexible USB audio control, which supports 32KHz, 44KHz (driver support needed) and 48KHz sampling rate in digital recording as well as 48KHz sampling rate in analog recording and digital/analog audio playback. Features: 100% Brand New. Dimensions ( about ): 20*14.5*4cm Plug play for Windows without external memory. 7.1

Card Readers Cameras Camera Accessories GPS GPS Accessories iPhone Screen Protectors Studio Kits HDMI Cables Laptop Accessories External 7.1 Channel USB Optical Sound Card Audio Adapter+Cable Description: This is 7.1 Channel USB 2.0 External Optical Sound Card Audio Adapter. It is a highly flexible USB audio control, which supports 32KHz, 44KHz (driver support needed) and 48KHz sampling rate in digital recording as well as 48KHz sampling rate in analog recording and digital/analog audio playback. Features: 100% Brand New. Dimensions ( about ): 20*14.5*4cm Plug & play for Windows without external memory. 7.1 Channel USB 2.0 External Optical Sound Card Audio Adapter. Compliant with USB specification V1.1, V2.0. Compliant with USB Audio Device Class V1.0, V2.0. Fixed 48KHz sampling rate for... Less

This is 7.1 Channel USB 2.0 External Optical Sound Card Audio Adapter. It is a highly flexible USB audio control, which supports 32KHz, 44KHz (driver support needed) and 48KHz sampling rate in digital recording as well as 48KHz sampling rate in analog recording and digital/analog audio playback. Features: 100% Brand New. Dimensions ( about ): 20*14.5*4cm Plug & play for Windows without external memory. 7.1 Channel USB 2.0 External Optical Sound Card Audio Adapter. Compliant with USB specification V1.1, V2.0. Compliant with USB Audio Device Class V1.0, V2.0. Fixed 48KHz sampling rate for 7.1 channel playback. Support SCMS (Serial Copy Management System) copy protection. Support USB full speed 12Mbit 480Mbit serial data transmission. Support 32KHz, 44KHz (need driver support) and 48KHz... Less

Product Description Package included · USB spec 2.0 full speed compliant · USB audio device class spec. 1.0 and USB HID class spec. 1.1 compliant · IEC60958 spec. compliant (consumer format S/PDIF input and output with loop-back support) · SCMS (Serial Copy Management System) compliant · Dolby digital audio streaming via S/PDIF out · 6 channel DAC output with 16 bit resolution · Earphone buffer · 2X interpolator for digital playback data to improve quality · 2 channel ADC input with 16 bit resolution · Additional headphone output with selectable source and phone jack sense · Stereo MIC support with 33db maximum capability · Recording source select from S/PDIF MIC, Line-in and summation of MIC, Line-in and front channel · MIC, Line-in monitor from front channels(all channels optional) with... Less

New Plain Package Lot Of 10 External USB 2.0 audio sound card adapter mic/headphone Instantly create mic and headphone from USB port Plug and play virtual 7.1 channels LED indicators Mic - mute, speaker - mute, volume up - down buttons USB HID class specification 1.1 USB audio device class specification 1.0 USB powered Compatible with windows 98/SE/ME/2000/XP/ Vista/7 1 x 3.5mm mini headphone jack

USB Sound Adapter Card External Audio 3D Virtual 3.5mm Jack 5.1 CHANNEL * 5pcs USB 2.0 3D SOUND CARD AUDIO ADAPTER 5.1 CHANNEL * Supports 3-Dimensional Sound * Plug & Play (easy installation, no setup required) * USB powered, no external power required * This USB Audio Sound Card Adapter instantly creates a microphone-in and audio-out jack from the USB port on a laptop or PC.

Open Box. See actual pictures above. FOR XBOX, PS3, MAC, PC Technical Details THX TruStudio Pro Surround with Dolby Digital Decoding All the advantages of an internal sound card in an external USB device Sound Blaster audio on the gaming platform of your choice Equipped with the Tactic Link expansion slot allowing you to link directly to a Sound Blaster Tactic 3D Omega wireless headset And future Sound Blaster products with the optional Tactic Link TX card , Programmable Recon3DProfile Audio Settings Minimum System Requirements: -Intel Core 2 Duo Processor 2.2GHz, AMD Athlon 64x2 Dual Core or Equivalent Processor -Microsoft Windows 7 64-bit, Windows 7 32-bit, Windows Vista 64-bit (SP2) or Windows Vista 32-bit (SP2)

StarTech s PCI220USBLP is your ticket to high-speed action. This low profile card lets you connect three USB 2.0 peripherals and enjoy fast data transfer rates of up to 480 Mbits/sec. Plus backwards compatibility with USB 1.1 means you can continue using your older USB peripherals. Easy plug and play makes installation is a breeze and hot swapping capabilities guarantee convenient hassle-free connections without rebooting.