The standard in audio excellence, Dolby Laboratories continues to produce the technology professionals need to create rich, enveloping surround sound experiences. Dolby’s professional solutions push the limits of audio production while adapting to the ever-increasing demands of the industry.

Dolby Digital

Dolby® Digital surround sound technology allows you to deliver high-quality 5.1- channel audio to your audiences. Producing directional and realistic audio, Dolby Digital coding enables sound effects that can often be felt as well as heard.

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Dolby Digital Plus

Dolby Digital Plus is a highly sophisticated and versatile audio coding system designed specifically to adapt to the evolving demands of content delivery and to the capabilities of new storage media. It also includes applications both in high-definition (HD) broadcast and HD packaged media.

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