Scurve 131 System Configurations
9
Using the S curve 231 for Mains and Monitors
Using the S curve 231 in Insert Points
You can use the S curve 231 in your mixer’s insert points if you want to equalize two mono channels individually in the mix. In this example
the S curve 231’s Channel 1 INPUT and OUTPUT are inserted on a bass guitar channel using a 1/4-inch TRS to 2 x 1/4-inch TS “Y” cable, and
the Channel 2 INPUT and OUTPUT are inserted on a keyboard channel using the same type of cable. For more information on cable wiring
see the S curve 231 Wiring Guide page 15 in this manual.
In this example, an S curve 231 is used for both the main PA speakers running a mono mix, and for the monitor mix, also in mono. For the
main PA, the mixer’s MONO output is connected to the S curve 231’s Channel 1 input. Then, the S curve 231’s output is connected to the
input of the right main PA active (self-powered) loudspeaker. The left main PA speaker is connected by “daisy-chaining” from the right. For
the monitor mix, the mixer’s AUX output is connected to the S curve 231’s Channel 2 input. The S curve 231’s Channel 2 output is connected
to the input of the monitor power amplifier operating in bridge mode. Finally, the power amplifier’s outputs are connected to the passive
(non-powered) monitor loudspeakers. (See the owners manual for your specific power amplifier for the proper bridge mode operation.)