A sound card allows computers to have sound. Pretty simple, right? But let’s dig deeper. Here’s a closer look at the tech that defines a sound card, and what to know if you want to buy one. Today’s ...

Before the release of the Intel AC '97 standard, computer sound was frequently an add-on feature. To use anything other than a small, monophonic internal speaker, you'd need to buy a card that plugged ...

For those who need to be able to carry their computer with them wherever they’re traveling, a laptop computer is the perfect choice. However, the downside to a laptop is you cannot easily replace ...

The Sonic Audio SP sound card produces 2 W/channel and is compatible with Sound Blaster Pro and Windows audio standards. The board offers a seven-channel mixer and can compress and play back CD ...

This article was published more than 22 years ago. Some information may no longer be current. If you're wondering how many speakers you can build into a PC surround-sound system before it becomes ...

Stereophile magazine's John Atkinson loved the Asus Xonar Essence ST/STX sound cards. They are, by far, the least expensive way of turning a PC into a genuine high-resolution audio source. Ex-movie ...

The maker of the popular Raspberry Pi just announced a little soundcard, perfect for pairing with the ‘Berry Pi. The $33 card from Element 14 sits on the Pi’s P5 pins and features all the inputs and ...

LOS ANGELES - Aug. 4, 2004 - M-Audio, industry-leading manufacturer and distributor of hardware and software for computer-centric musicians, is proud to introduce the Revolution 5.1 high-definition ...

The circuit is aimed to build a computer sound card with input line in order to use a two mono stereo microphone. TLC272 – a precision dual operational amplifier with low offset voltage drift, low ...