Even after a few years together, many people don’t know their CD player as well as they think. Don’t be bashful. Take a look at its behind. Ever notice the words “Digital Out” next to a single RCA ...

HD Digital Radio boasts many new features over its analog predecessor including digital audio that is free from multipath and enhanced text displays that scroll song title and artist information.

The AK4140 alignment-free digital BTSC TV-sound decoder is offered as the industry's first single-chip digital BTSC decoder�eliminating many components needed in existing analog BTSC decoders. The ...

Basically, I'm going to run my Nintendo Gamecube's video out through my computer monitor using a VGA cable. I would like to also connect my GC's audio out to my sound card. Therefore, I would like to ...

The circuit has been created to design a decoder circuit that will operate in a module that would produce an audio surround sound. TL072 – a low noise JFET input operational amplifier with features ...

We’ve been looking for a USB tube pre-amplifier to sweeten the sound of digital music files as they travel between a computer and a sound system. That quest continues, but it has revealed something ...

If you have ever tried your hand at lip-reading in a noisy environment, you'll know it isn't easy. Now, researchers have invented a machine that can tell the difference between sounds that look the ...