Asus ROG Xonar Phoebus - Page 72

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ASUS Xonar Phoebus
Q6: Will PCM sound output through S/PDIF be just 2 channels even
with different analog output channels?
Answer:
TheS/PDIFprotocolspecication(IEC-60958)canonlycarry2-channelPCM
data or non-PCM AC3/DTS data. So, when a user selects PCM output for S/
PDIF, the Xonar Phoebus audio card will always deliver 2 channel PCM data
through the S/PDIF output port. To attain the 5.1 channel surround sound,
you can select DDO, which allows the Xonar Phoebus to deliver 5.1 surround
sound for DVD movies, and even stereo music.