<P> A sound card ( also known as an audio card ) is an internal expansion card that provides input and output of audio signals to and from a computer under control of computer programs . The term sound card is also applied to external audio interfaces used for professional audio applications . </P>
<P> A sound card ( also known as an audio card ) is an internal expansion card that provides input and output of audio signals to and from a computer under control of computer programs . The term sound card is also applied to external audio interfaces used for professional audio applications . </P>
what does sound card do in a computer
what does sound card do in a computer
provides input and output of audio signals to and from a computer under control of computer programs
provides input and output of audio signals to and from a computer under control of computer programs