Samsung UN40D6500 E-Manual page 49

● Output: SPDIF (Sony Philips Digital InterFace) is used to provide digital
SPDIF
sound, reducing interference going to speakers and various digital devices such
as a DVD player.
Audio Format: You can select the Digital Audio output (SPDIF) format.
The available Digital Audio output(SPDIF) format may differ depending on
N
the input source.
Audio Delay: Correct audio-video sync problems, when watching TV or video,
and when listening to digital audio output using an external device such as an
◀
AV receiver (0ms ~ 250ms).
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