T
roubleshooting
Information
HDMI Control F
unction
Playback
Setup
Getting Started
Specications
17
ENGLISH
Connection to an AV Amp with No HDMI Audio Input
When playing back Dolby Digital Plus/Dolby TrueHD/DTS-HD audio recorded on a BD disc, the UD9004
outputs Dolby Digital or DTS bitstream from its digital audio output terminal.
AUDIO
COAXIAL
IN
IN
OPTICAL
AV Amp
NOTE
Dolby TrueHD/Dolby Digital Plus/DTS-HD audio signals are not output with
•
this connection.
When outputting Dolby TrueHD/Dolby Digital Plus/DTS-HD audio signals, do
so with an HDMI connection (
v
page 13, “Using an HDMI Cable to Connect
to an AV Amp or Television”).
Super Audio CD’s DSD signal cannot be output. Also, during CD layer
•
playback, 44.1 kHz/16-bit Linear PCM is output.
Do not output DTS audio signals to an AV Amp that does not support DTS. Playing back a BD/DVD
•
disc with recorded DTS content can generate noise and even damage your speakers.
When connecting with an optical transmission cable (sold separately), make sure the plug shape
•
aligns with the socket, and insert fully.
Match the
shapes
1. Home Theater Playback – Playing Back Using Multi-channel System –
Audio Signal from the Digital Audio Output (Optical/Coaxial) Terminal
The UD9004 can convert and output digital audio signal format recorded on media.
Convert the digital audio signal in accordance with the specications of the device that is to input digital
audio output signals from the UD9004.
Media/Files
Audio format
Setting “Audio Setup” – “Digital Out” (
v
page 29) on
the GUI menu
Bitstream
PCM/PCM Down Sampling
BD
Dolby Digital
Dolby Digital
z
1
2 ch Downmix LPCM
Dolby Digital Plus
Dolby TrueHD
DTS
DTS
z
1
DTS-HD
LPCM
2 ch Downmix LPCM
z
1
AVCHD
Dolby Digital
Dolby Digital
LPCM
2 ch Downmix LPCM
DVD-Video
Dolby Digital
Dolby Digital
DTS
DTS
LPCM, MPEG
2 ch Downmix LPCM
DVD-Audio
LPCM, PPCM
Super Audio CD
Multi area
Audio is not output
Stereo area
CD layer
2 ch LPCM
DivX
®
Dolby Digital
Dolby Digital
2 ch Downmix LPCM
MP3, MP2
2 ch LPCM
CD
MP3, WMA, AAC, LPCM
DTS-CD
DTS
2 ch Downmix LPCM
(DTS
z
2)
z
1 : Bitstream signals are output in accordance with the BD re-encode setting when “BD Audio Mode”
is set to “Mix Audio Output” (
v
page 33).
z
2 : When “HDMI Setup” – ”Audio Setup” is set to “Auto” on the GUI menu and bit stream is output from
HDMI , the DTS bit stream is output from the digital audio output (optical/coaxial) as well.
For content with copyright protection, audio signal is down sampled to 48kHz 16bit and is output.
Connections