digital audio
modular
processing system
C8000
4/8/16 channels DSP with SDI & system-bus I/O
C8492(B)
page
20/30
DSP 2A – 5.1 + 2 mode
As mentioned above there is also a 5.1 + 2 program configuration available if you have bought the
surround option for the C8492. In this case the first 6 channels of the DSP are linked for surround
processing. This will also apply to DSP 1 if 5.1 + 2 is selected. The example above shows a condition
where the LFE is not linked to the other surround channels and may be controlled independently.
The remaining two channels may be used for an independent stereo audio program or for two mono
channels. Above it is linked for stereo operation.
Depending on the loudness control mode, the link options are different. While ITU defines a certain link
condition for loudness control and measurement, the proprietary Junger "Level" mode allows for more
detailed link variances. The screen shot below shows the most sophisticated MOVIE mode:
