SP / TC / GT
PAGE 17
CENTURY SERIES
SP/TC Group Modules
Since there are only minor differences between the SP and TC
input modules, these two models share the same group module.
An eight bus console will have eight of these modules where a
four bus console will only have four. The number of the group
is indicated on the PFL switch.
Group Meter
Monitors the post-fader output of the group via a ten-segment
LED array.
Effect Return Gain
Controls the gain on the signal returning from an attached
effect.
Effect Return EQ
Alters the effect return signal pre-fader via two fixed-frequen-
cy (10kHz and 80 Hz) controls.
Effect Return Assignments
Assign the post-pan, post fader, effect return signal to the mix
bus.
Effect Aux Levels
Controls the level of effect return signal sent to Auxes 1-4.
Aux 3•4 Switch
Switches the Effect Aux Levels between 1•2 and 3•4.
Pre/Post Switch
Selects the effect return signal between pre and post Effect
Level Control, for use with Aux's.
Effect Pan
Adjust the proportion of effect return signal being sent to the
Left (odd) and Right (even) mix buses.
Effect Level
Adjusts the final effect return signal level.
Effect Mute
Mutes the effect return signal.
Effect PFL
Allows for Pre Fader Listening of the effect return signal.
Effect Peak & Signal LED’s
The red LED indicates that the effect signal is within 3dB of
the clipping point. The green LED constantly displays the level
of signal activity by varying in intensity.
Group Pan
Used to position group image between the Left and Right out-
put assignments
Group Mute
Mutes the group signal, except for the group insert send.
Group Assignments
Assigns the group signal to the Left, Right, and/or Mono out-
puts.
Group PFL
Allows for Pre Fader Listening of the group signal
Group Peak & Signal LED’s
The red LED indicates that the group signal is within 3dB of
the clipping point. The green LED constantly displays the level
of signal activity by varying in intensity.
Group Fader
Controls the final output signal of the group.
Rear Connections
Group Out
This connector carries the post-fader output
signal from the associated group module.
Group Insert
This jack allows for the insertion of an effect
or signal processor into the audio path of the
associated group.
EFX Return
These two connectors allow for effect signals
to be brought back into the board. The 1/4"
TRS jack accepts a balanced or unbalanced
signal at -10 dB level and delivers the signal
to the EFX return section. The female XLR
connector accepts a balanced signal at +4dB
level and delivers the signal to the EFX
return section of the group.
GROUP INSERT
GROUP OUT
EFX RETURN