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System 5 Digital Audio Mixing System - InDepth
Multi-Operator SystemsThe System  5  can be  supplied  from  single to  three-operator 
configurations, each operator having  access to film monitoring 
panels, dedicated automation,  motorized joystick  panning and 
multi-operator solo  functionality. These  large systems  can be 
configured with hundreds of inputs and up to 48 mix buses.
It is becoming increasingly more popular to install single opera-
tor systems for smaller film facilities and long  format post-pro-
duction applications. These System 5 consoles still benefit from 
the film monitoring  panels and motorized  joystick panning but 
only have one automation file system.
CM403-F/J Film Module
The form factor of the CM403 is the same as the standard con-
trol module. The architecture is also the same as other modules 
with a single Ethernet port connecting the module to the system 
via the 100-BaseT Eucon switch. The CM403 houses a  TFT and 
fits three same-size panels (i.e., the Film  Post Panel and/or the 
Dual-Joystick Panel). The film panel can be placed above or be-
low the joysticks depending on  the preference of the operator. 
The user has the  option of placing their own  motion controller 
into the spare panel.
Machine Control
Film environments often require both operators to share control 
over the machines.  Machine control commands from  two con-
soles can be combined.
Solo-In-Place
Whenever a channel is in solo, on either the primary or second-
ary surface, any sources currently assigned to the monitors are 
temporarily removed (i.e., externals  and returns). The monitors 
automatically source the direct outputs from the console buses. 
When the channel  is no longer  in solo,  the monitors revert  to 
their setup prior to the solo.
Twin CM403 Film panels in the Shepperton System 5 console with 
Colin Broad’s machine control panel top right.
CM403-F/J with Film monitor panel and Joysticks 
MULTI-OPERATOR SYSTEMS
Track Arming
System 5 supports track arming  up 
to  48 tracks  of  a  single  machine 
via MMC or  P2. The  48 mix buses 
are hard-mapped  to the 48  tracks. 
To support arming over multiple P2 
machines (i.e., eight 6-track,  six 8-
track, or two 24-track machines),  a 
third-party  device  that distributes 
48 tracks from one  P2 port to  mul-
tiple P2  ports  is required  (contact 
customer  support  for  more  infor-
mation).