SoundCraft B400 - Manual (Page 47)

B400 Functional Description 4.19
MMoonnoo OOuuttppuutt
The mono output may either be derived from a mono sum of the pre-mute, pre-
insert left and right signals, and therefore is also unaffected by the limiter, or, by
changing internal jumpers, may be derived post-limiter.
LLEEVVEELL
The LEVEL control sets the final output level. This may be fed by a pre-fade signal
or a post-fade signal (i.e. pre or post-fade the stereo master fader) by use of the
associated PRE switch.
MMUUTTEE
The output is muted whent the MUTE switch is pressed.
PPFFLL
The PFL switch allows you to listen to the Mono Output signal via the cue system.
OOuuttppuutt LLeevveell CCoonnttrrooll
EEXXTT MMUUTTEE
The main stereo outputs may be muted via the external logic inputs, available on
the rear panel. The EXT MUTE LED illuminates to indicate that an external mute
is active.
PPKK ((PPeeaakk))
The PK LED monitors both the left and right mix bus signals at a position post-
mix-amp and pre-fader. The PK LED will illuminate if either signal goes above 6dB
below clipping.
FFAADDEERR
The Stereo Master Fader sets the final Stereo output level.