Operating the Equipment Locally
Page 4-114 Instruction Manual: evolution 5000 E57xx DSNG and DENG Voyager Encoder
ST.TM.E10076.3
Table 4.153: Downmix Mode Options
Selected Option Description
Stereo Pair
Dolby Pro Logic Stereo

Mute State Option

To access the Mute State option, press the Mute State softkey in the IRD
Audio Menu. The Mute State can either be set ‘On’, i.e. no audio output, or
‘Off’, audio output present.

Audio Output Option

To access the Audio Output option, press the Audio Output softkey in the
IRD Audio Menu.
Table 4.154: Audio Output Options
Selected Option Description
Analogue Output Analogue Audio on both left and right channels.
IEC958 Consumer Uncompressed stereo on right output that conforms to SPDIF formatting.
IEC958 Pro (AES/EBU) Uncompressed stereo on right output that conforms to AES/EBU formatting.
AC-3 as IEC958 Consumer Compressed up to 5 + 1 on right output only. Only if the input stream is Dolby Digital
(AC-3) encoded.
NOTE…
To obtain a linear PCM digital output the Audio Output must be set to IEC 958 Prof.

Left Sys Clip Option

To access the Left Sys Clip option, press the Left Sys Clip softkey in the
IRD Audio Menu. This sets the audio clip level of the left c hannel between
6 dBm and 18 dBm.

Right Sys Clip Option

To access the Right Sys Clip option, press the Right Sys Clip softkey in
the IRD Audio Menu. This sets the audio clip level of the right c hannel
between 6 dBm and 18 dBm.

Status Only Options for the IRD Audio Menu

The following options are for status only and cannot be changed.
· Audio Status
· Audio PID
· Audio Sample Rate
· Audio Type