Quote:
Originally Posted by LenMackin
however, even though dolby digital might be lit up on the amp the film/programme could be stereo only.
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It will depend on your amp. If my amp is recieving a stereo signal, it will automatically apply a matrix of my choice and the amp displays 'PL11 Movie'. If it's recieving a 5.1 signal, it displays 'Dolby Digital'.
Quote:
Originally Posted by LenMackin
As stated above, there is no 5.1 sound with SD broadcasts due to the nature of the technology. It will be stereo (dolby surround) usually in pcm format
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You can add 5.1 audio to an SD channel; Sky do it on movie channels and for a while, Telewest did it on movie channels. It's a limitation imposed by VM, not the SD part.