Speck Electronics LiLo - Manual (Page 30)

Chapter 3 Operation Section 26
The master section has a full compliment of XLR and 1/4" TRS jacks for the
main Mix Outputs, Group Outputs, Monitor Outputs, Aux sends and Aux
returns, the stereo DAW Return and 2 Track Return, and a external V.U.
Meter Output.
The Insert Jacks provide line level inter-stage access to the mix bus before
(pre) the stereo Master Fader. This means that any device interfaced to this
jack will not be
affected by any
adjustments of the
stereo Master Fader.
The insert jacks may
be utilized to connect
processors such as
limiters, equalizers,
or noise reduction.
The active-balanced
electronic circuitry of
the left and right insert returns
is completely bypassed via a
relay until a plug is inserted
into either the left or right mix
return jack.
The balanced left and right mix outputs are adjusted by the mix Master
Control [25] on the front panel.
Transformers are standard on the mix left and right outputs but can be ordered
with Active-Balanced outputs.
44. Mix Outputs
45. Mix Insert Jacks
Master Module
I/O connectors
The pin configuration for all XLR connectors is:
Pin 1=Ground, Pin 2=High (+), Pin 3=Low (-)
The pin configuration for all ¼" TRS jacks is:
Tip=High (+), Ring=Low (-), Sleeve=Ground
The pin configuration for VU output jacks is:
Tip=Left, Ring=Right, Sleeve=Ground
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