Audio Signal Reference Chart; Hdcd Decoding - Cambridge Audio AZUR 751BD User Manual

Setup menu continued

6. HDCD Decoding

To set the audio decoding option for HDCD (High Definition Compatible
Digital) discs. The options are:
On – HDCD is decoded by the 751BD. For HDCD discs, this gives
expanded dynamic range and improved audio resolution.
Off – HDCD is treated as regular CD and output as a native bitstream
preserving the hidden encoding. This is useful when the 751BD is
connected to an HDCD-capable A/V receiver via a digital audio output
link (Coaxial, Optical, or HDMI) the output is unprocessed so the A/V
receiver can perform HDCD decoding instead.
Blu-ray Discs may contain many types of audio signal formats, some of
those are of the high resolution lossless types such as Dolby TrueHD and
DTS-HD Master Audio. Blu-ray Discs also have many optional audio
When Secondary Audio is set to
" "
Output Type
Setting
Bitstream
Source Format
LPCM 2ch LPCM 2ch
LPCM 5.1ch LPCM 5.1ch
LPCM 7.1ch LPCM 7.1ch
Dolby Digital Dolby Digital
Dolby Digital Plus Dolby Digital Plus
Dolby True HD Dolby True HD
DTS DTS
DTS-HD High Resolution DTS-HD
High Resolution
DTS-HD Master Audio DTS-HD
Master Audio
When Secondary Audio is set to
" "
Output Type
Setting
Bitstream
Source Format
LPCM 2ch DTS* 2ch
LPCM 5.1ch DTS*
LPCM 7.1ch DTS*
Dolby Digital DTS*
Dolby Digital Plus DTS*
Dolby TrueHD DTS*
DTS DTS*
DTS-HD High Resolution DTS*
DTS-HD Master Audio DTS*
Note: All audio output signals are mixed with primary, second audio and
menu clicking sound.
28
Off :
" "
HDMI Output
LPCM
LPCM 2ch
LPCM 5.1ch
LPCM 7.1ch
LPCM 5.1ch
LPCM up to 7.1ch
LPCM up to 192kHz
24-bit 7.1ch
LPCM up to 7.1ch
LPCM up to 7.1ch
LPCM up to 96kHz
24-bit 7.1ch or
192kHz 24-bit 2ch
On and the player encounters a disc with secondary audio track or menu clicking sound:
" "
HDMI Output
LPCM
LPCM 2ch
LPCM 5.1ch
LPCM 7.1ch
LPCM 5.1ch
LPCM up to 7.1ch
LPCM up to 192kHz
24-bit 7.1ch
LPCM up to 7.1ch
LPCM up to 7.1ch
LPCM up to 7.1ch
components such as the Secondary Audio Program and the menu clicking
sound. The player's Audio Format Setup menu allows you to configure the
audio output to meet your specific preference. The following chart
provides a reference to what type of audio signal can be expected.
Coaxial/Optical Outputs
Bitstream LPCM
LPCM 2ch LPCM 2ch
LPCM 2ch LPCM 2ch
LPCM 2ch LPCM 2ch
Dolby Digital LPCM 2ch
Dolby Digital LPCM 2ch
Dolby Digital LPCM 2ch
DTS LPCM 2ch
DTS (core) LPCM 2ch
DTS (core) LPCM 2ch
Coaxial/Optical Outputs
Bitstream LPCM
DTS* LPCM 2ch
DTS* LPCM 2ch
DTS* LPCM 2ch
DTS* LPCM 2ch
DTS* LPCM 2ch
DTS* LPCM 2ch
DTS* LPCM 2ch
DTS* LPCM 2ch
DTS* LPCM 2ch
* Denotes mixed audio re-encoded into DTS bitstream format.
Analogue Outputs
2ch
5.1ch
7.1ch
5.1ch
Up to 7.1ch
Up to 7.1ch
Up to 7.1ch
Up to 7.1ch
Up to 7.1ch
Analogue Outputs
2ch
5.1ch
7.1ch
5.1ch
Up to 7.1ch
Up to 7.1ch
Up to 7.1ch
Up to 7.1ch
Up to 7.1ch