One of the fundamental problems with sound cards inside your computer is their location.Â Sitting right next to a power supply or processor means there is audio degradation from noise emitted from these devices.Â By having the PureAudioâ„¢ USB-SA external sound card away from all this, your sound quality is greatly improved.Â Coupled with the Andrea Electronics noise cancellation technology it’s unlikely you’ll get anything as clean and clear as the PureAudioâ„¢ USB-SA.
â€œWe were immediately impressed by the compact size and the quality. The full duplex device isn’t just a petite pretty face. It produced the lowest noise floor of any previous soundcard we’ve tested.â€ said Lunis Orcutt of KnowBrainer, value added reseller of speech recognition equipment and software.Â â€œThe USB-SA seems to be well thought out and attractively priced. Some of the microphones that we sell have difficulty with full duplex USB Pods but none have a problem with the USB-SA, which is now our favorite.â€The PureAudioâ„¢ USB-SA external sound card is available from a number of on-line retailers and outlets.Â Pricing is $45USD.Â Andrea Electronics product page. Continue Reading