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7.9
Audio settings
HDMI digital audio supports the following formats. Set audio in response to devices connected to the HDMI
output connector and digital signal output connector for extension.
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 "7.10.5 Audio format" and "7.10.6 Speaker configuration".
Audio format
2 channel linear PCM
Multi channel linear PCM
AC-3, Dolby Digital, DTS, Dolby Digital+,
DTS-HD, Dolby TrueHD, AAC
If Multi channel linear PCM signal are input to digital audio, two channels set in "7.9.9 Multi channel audio
output" or down-mixed audio is output to analog audio and sink devices that do not support multi linear PCM.
Blu-ray disc player
If bit stream signal (compressed audio) such as Dolby Digital is input to HDMI digital audio, these input audio
signal is output to digital audio as they are. They are not output to analog audio, and audio volume cannot be
adjusted.
Blu-ray disc player
[Table 7.8] Audio format
5.1ch
Digital input
Matrix Switcher
Input level
[Figure 7.1] I/O of multi-channel signals
Bit stream signals
Digital input
Adjusting audio volume disabled
[Figure 7.2] Inputting/Outputting bit stream signal
MSD-501/502/701/702 User's Guide
Description
2ch,32 kHz to 192 kHz,16 / 20 / 24 bit
8ch,32 kHz to 192 kHz,16 / 20 / 24 bit
Bit stream
5.1ch
Digital output
Selected 2 ch or down mixed audio
Analog output
Any 2 ch or down mixed audio
Digital output
Output level
Switch
Digital output
Analog output
Analog audio not output
AV Amplifier supporting multi
channels
Amplifier built in speaker
LCD monitor not supporting multi
channels
AV Amplifier
Amplifier built in speaker
55
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