crystal User Manual
Version: 6.6.0/2
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10. Audio Mix Engine
10.9.3
Signal Present Indication (on the Surface)
"System -> Definition -> Parameter = Signal Present"
This branch of the 'Tree Definition' defines the signal present indicator on the fader strips.
The fader strip backlight can be configured to show signal present, source color or to run in mix mode for
each source configured in the "Source" branch of the 'Tree Definition', see
Start by selecting "
System
->
Definition
" in 'Tree Definition' and the
Audio
tab. Scroll down to access the
"
Parameter
=
Signal Present
" options:
Parameter
Signal Present – reference name for the element.
State 1 to 8 Thrs
Enter the threshold level (dBR) at which you wish the indicator to illuminate. Please see
to see how the dBr values equate to your system's operating levels.
Low
Tick this box for half lit.
Blink
Tick this box for flashing.
Color
Select the color for the illumination.
In our example, the signal present indicator will illuminate as follows:
·
Signals > 6dBR – fully-lit red.
·
Signals > -1dBR – fully-lit yellow.
·
Signals > -30dBR – fully-lit green.
·
Signals < -30dBR – half-lit black (off).