MSD-402 User’s Guide
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8.9 Audio settings (WEB menu)
HDMI digital audio supports the following formats.
Change the audio settings according to devices connected to the HDMI and HDBaseT output connectors.
Only “2 channel linear PCM” can be input by factory default. If you want to use “Multi channel linear PCM” or
bit stream signal (compressed audio), set “Audio format” and “Speaker configuration”.
【
See: 8.10.5 Audio format
【
See: 8.10.6 Speaker configuration
[Table 8.10] Audio format
Audio format
Description
2 channel linear PCM
2ch,32 kHz to 192 kHz,16 / 20 / 24 bit
Multi channel linear PCM
8ch,32 kHz to 192 kHz,16 / 20 / 24 bit
AC-3, Dolby Digital, DTS, Dolby ,
DTS-HD, Dolby TrueHD, AAC
Bit stream
■
If multi channel linear PCM signal input to digital audio:
For sink devices that do not support multi channel linear PCM and analog audio, the MSD outputs audio in
two-channel format or down-mixed audio set in “
8.9.4 Multi channel audio output
”.
Analog output
Digital output
5.1ch
5.1ch
Selected 2 ch or
down mixed audio
Matrix Switch
Input level
Output level
Digital input
Digital output
Blu-ray disc player
AV Amplifier supporting multi
channels
Amplifier built in speaker
LCD monitor not supporting multi
channels
Any 2 ch or down mixed audio
[Figure 8.23] Multi channel linear PCM input
■
When bit stream signal is input to digital audio:
The MSD outputs input audio in digital format (not analog audio).
Audio volume cannot be adjusted.
Switch
Analog audio not output
Adjusting audio volume disabled
Analog output
Digital output
Bit stream signals
Digital input
Blu-ray disc player
AV Amplifier
Amplifier built in speaker
[Figure 8.24] Inputting/Outputting bit stream signal