7.3.1.1
LFE Feed from a Mono Auxiliary Send
Feeding the LFE from a mono Auxiliary Send provides a LFE feed that can follow
fader moves (Post) or operate independently (Pre). In either case, an individual
level control is provided from each channel.
To create a LFE feed from a mono Auxiliary Send, use the following procedure:
1.
Patch the output of a mono Auxiliary Send (227L SEND OUT) to one of the
LFE Filter Input (FLT IN) patch points
2.
Make sure the corresponding 227L Cue Send master is turned on and turned
up
3.
Engage the LFE BYP (LFE Bypass) button in the Center Section to remove
the LFE from the Control Room monitor system
4.
Engage the LFE FLTR (LFE Filter) button in the Center Section to activate the
LFE Filter
5.
Select the LFE frequency, 80 Hz (default) or 120 Hz
6.
Patch the output of the FLT OUT (Filter Out) patch point to the LFE Master
Fader input (LFE SURROUND FADER IN) patch point
The diagram below shows the routing for a LFE feed from mono Auxiliary Send 1.
In this scenario, mono
Auxiliary Send 1 feeds the
LFE Filter. The output of the
LFE Filter feeds the LFE
Surround Master Fader,
associated booster, and
output to the SURROUND
FEED to the 8Track surround
mix recorders and Control
Room Monitors (if 5.1 PGM is
selected as the monitor
source).
The LFE Filter is bypassed in
the Control Room monitor
system.
NOTE:
With the LFE bypassed in the
Control Room monitors as
described above, Bass
Management will not be
active when monitoring
Surround Playback sources.