05
35
About how digital audio formats are output
Setting
Bitstream
PCM
Reencode
Method of
conversion
Only the primary audio
(the main sound for
movies, etc.) is output.
The secondary audio
and interactive audio are
not output.
The primary audio,
secondary audio and
interactive audio are
converted into PCM
audio and output
simultaneously.
The primary audio,
secondary audio and
interactive audio are
converted into PCM
audio then converted
again into Dolby Digital
audio or DTS audio and
output simultaneously.
1
Output
terminal(s)
Audio type
HDMI
OUT
terminal
DIGITAL
OUT
terminal
HDMI
OUT
terminal
DIGITAL
OUT
terminal
HDMI
OUT
terminal
DIGITAL
OUT
terminal
AUDIO
OUTPUT
terminal
Dolby Digital
Dolby
Digital
Dolby
Digital
PCM
5.1ch
PCM 2ch
2
Dolby
Digital
Dolby
Digital
2ch
2
Dolby Digital
Plus
Dolby
Digital
Plus
Dolby
Digital
PCM
7.1ch
Dolby TrueHD
Dolby
TrueHD
Dolby
Digital
PCM
7.1ch
DTS Digital
Surround
DTS
Digital
Surround
DTS
Digital
Surround
PCM
5.1ch
DTS 5.1ch DTS 5.1ch
DTS-HD High
Resolution
Audio
DTS-
HD High
Resolution
Audio
DTS ES
6.1ch
PCM
7.1ch
DTS-HD
Master Audio
DTS-HD
Master
Audio
DTS ES
6.1ch
PCM
7.1ch
PCM
PCM
7.1ch
PCM 2ch
2
PCM
7.1ch
Dolby
Digital
Dolby
Digital
MPEG-2 AAC
MPEG-2
AAC
MPEG-2
AAC
PCM
5.1ch
MPEG-2
AAC
MPEG-2
AAC
1 If there is no secondary audio or interactive audio, depending on the disc the signals may be output
without being reencoded.
2 For multi-channel audio, the sound is converted into 2-channel audio for output.
Note:
•
Depending on the disc, the number of channels may differ.
• Depending on the connected HDMI device, the HDMI output audio and number of channels
may differ.
• Three types of audio are recorded on BD video discs.
– Primary audio: The main sound.
– Secondary audio: Additional sound added supplementarily, such as comments by
directors, actors, etc.
– Interactive audio: Sounds such as clicks heard when operations are performed. The
interactive audio differs from disc to disc.
Summary of Contents for BDP-3120
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