Category Archives: formats and multichannel

Dolby 7.1 sound format for digital cinema 3D

par admin Published on May 25, 2010 by admin

Dolby unveiled at the ShoWest 2010 show its new Dolby Surround 7.1 audio format for digital cinema 3D. The surround channels are broadcast by four placed at 90 ° and 150 ° left and right surround called back and ... Continue reading →

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DTS Neural Surround: 5.1 broadcast solutions

par admin Published on September 21, 2009 by admin

DTS acquires Neural Audio technology and integrates them through the new upmix algorithm DTS Neural Audio. Distribution of a LtRt (2 channels) made from a 5.1 (DTS Neural Surround Downmix), and decoded in 5.1 (DTS Neural Surround upmix). Technology DTS Neural ... Continue reading →

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the sound of Blu-ray

par admin Published on February 26, 2008 by admin

What is the format of its blu ray? The blu ray is HD support that integrates multi-channel sound formats. Its current capacity is 25 GB (single layer) or 50GB (dual layer). The blu ray is ... Continue reading →

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the 7.1 standard for HD DVD / Blu-ray, opening of the sound image with the notion of pitch

par admin Published on October 13, 2007 by admin

As part of the AES in Vienna, a workshop listening and mixing on the 7.1 was on the agenda. The 7.1 is the format chosen for its new HD DVD and Blu ray. This is an interesting format for ... Continue reading →

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