Thursday, July 19, 2012

The DVD sound quality

Basically of all the DVDs you buy must use the Digital Audio output. Digital Audio is a very commonly used by DVD is Dolby Digital and PCM Stereo. And there are also some DVDs that provide features DTS (Digital Theater System) is capable of supporting audio system with 7.1 sound channel.

Unlike the Dolby Surround, wherever can support both voice channel 5.1, the channel Dolby Surround signal will only be there for channel 2. The front and rear. Then the channel that used to be next to join the channel back. Different from Dolby Digital that will handle each channel individually. Therefore, the resulting sound is better than VCD DVD.

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