User guide

Allen & Heath 20 XONE:S2 User
MASTER SECTION
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1
Mix / Monitor Meters
The main meters follow the selected monitor source.
The default display is the post master level, which is
overridden with an input channel level if the channel cue
switch is selected.
In split cue mode, the left master meter will display the
cued channel signal level and the right master meter will
display the mix level. The cued mix audio is pre level to
prevent mismatch due to the position of the master
level control.
The mixer should be operated with these meters aver-
aging around ‘0’ with loudest peaks no higher than ‘+6’.
2
Output Limit Active LED
If the output limiter has been engaged this LED will illu-
minate to indicate that the threshold has been exceeded
and the limiter is active. The limiter is POST the Master
Level control.
3
Mix Master Level Control
A rotary master control adjusts the level of the main
mix XLR outputs feeding the house sound system. This
does not affect the monitor output or the meter read-
ing.
4
Mix Mono Switch
Sums the left and right signal levels to produce a mono
mix from both outputs.
5
Monitor Master Level Control
Adjusts the level of the signal to the stereo monitor
RCA output. This does not affect the headphones. The
monitor output could be used for a booth monitor, re-
cording or an additional zone feed.