1) The current emx series does not haveinsert points between the mixer section and the internal powers amplifiers . The only way to run this type of processing is to use external powered speakers or power amps and run the processor serially connected between the top panel line level main outputs and the inputs of the power amp/powered speaker(s).
2) Connect 1/4 cables from the line level main outputs to the inputs of the processor. Connect the outputs of the processor to the inputs of the power amp/powered speaker(s).
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