IQDMX30/IQDMX31
Controlling the IQDMX30/31 from the RollCall Control Panel
Issue 2 Rev 5
Page 24
© 2015 SAM
6.6 AES Out 1-2 to AES Out 7-8
These
AES Out
screens enable the configuration and routing of the AES outputs.
6.6.1 Pair 1 and Pair 2 Controls
These controls configure the audio pair and specify the output route.
•
Mute:
When selected, applies a mute to the audio output pair.
•
Mute on V bit:
When selected, applies a mute to the audio output pair when the valid-
ity bit (timeslot 28 in the audio 32-timeslot subframe) is not set to zero, i.e. when
defective samples are detected.
•
2 Channel:
When selected, configures the pair as separate L/R channels.
•
Stereo:
When selected, configures the L/R channels as a stereo pair.
•
Non PCM:
Enables routing of non-PCM data with the Source L / Non-PCM selection.
If in Non-PCM mode and a PCM source is selected, it will bypass the sample rate
converters and be routed to the output but the Procamp and Audio Delay controls will
have no effect.
If set to PCM mode and a Non-PCM source is selected, silence will be embedded.
•
Invert L / Invert R:
Inverts the signal (PCM sources only).
Note:
The control templates for AES Out 1-2 to AES 7-8 comprise the same controls. To avoid
repetition, in this manual, the controls are only described once.
