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 ...

Like many owners of stereo satellite receivers or NICAM stereo equipment, I have connected the audio output to my hi-fi system. This gives a vast improvement in realism, particularly with films.

This article talks about the basic concepts behind AV receivers and home theaters, and how sound formats like Dolby and DTS are transforming these devices. The technology behind AV receivers. What are ...

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 new GefenTV Digital Audio Decoder with Dolby allows any movie or television program broadcasting in 5.1 Dolby digital audio to be decoded, and output in analog two-channel (left/right) format.

Wolfson Microelectronics has announced two 24-bit, 8-channel audio codecs for surround sound applications. The WM8770 and WM8771 are the first products to come from the firm’s alliance with Sanyo ...

SANTA CLARA, Calif. – August 26, 2008 – Tensilica, Inc. today announced that it has added the Dolby Pro Logic II and Pro Logic IIx decoders to its audio codec library for Tensilica’s Xtensa HiFi ...

Surround sound home theater systems have become an essential part of the home entertainment experience. Over 16 million homes have installed a theater system in the last few years. All indicators show ...

It was news even to staffers at Superbowl XXI headquarters. ”Yes, we know the game was broadcast in stereo, but we don`t know anything about it being in surround sound,” they responded to a reporter`s ...