Manual

80 PRO X User Manual
About the controls in surround mode
When the PRO X is congured to operate in one of the surround panning modes, the spatial diagram that appears in the GUI channel strip gives you a visual
representation of the sound image in relation to the speakers (as viewed from above).
An example of each surround panning mode, as displayed in the GUI channel strip. Although the example shows input channels, this is typically the same for the outputs.
Item Description
1
fb pan control knob, moves position cursor in spatial diagram
up/down.
2
Left-centre-right control knob, moves position cursor in spatial
diagram left/right.
3
front control knob, adjusts the divergence of the
front speakers.
4
front to back control knob, adjusts the divergence of the
front and rear speakers.
5 back control knob, adjusts the divergence of the rear speakers.
6
centre level control knob, adjusts the divergence of the
centre speaker.
7
LFE level control knob, adjusts the signal level of the LFE
(usually a subwoofer).
Although the position cursor changes automatically according to the adjustment
of the surround panning controls, you can also adjust it on the spatial diagram of the
GUI using drag.
The following table shows the fader parameters with None selected as on/o
in the Surround Mode section of the Preferences screen (see “Setting the
conguration preferences” in chapter 27).
Table 9: Fader parameters with surround panning on/o
Parameter
None mode
o
None mode
on Notes
Level
(fb pan)
Yes Yes
If left or right
channel has SIS on,
level is image.
In other surround
modes, level is front/
back pan.
Image
(fb pan)
Yes Yes See above
Pan Yes Yes See above
Divergence
(front to
back)
Yes N/A N/A
Divergence
(front)
Yes N/A N/A
Divergence
(back)
Yes N/A N/A
Centre level Yes N/A N/A
LFE level Yes N/A N/A