Fx To Mon Knob [Profx12V3+]; Fx Mute Switch; To Phones / Control Room Switch; Control Room Knob [Profx10V3+ And Profx12V3+] - Mackie ProFXv3+ Series Owner's Manual

PROFXV3+ MULTI-CHANNEL ANALOG MIXERS WITH ENHANCED FX, USB RECORDING MODES, AND BLUETOOTH®

FX to Mon Knob [ProFX12v3+]

These knobs route the effects output to the monitors. Use the mon controls to provide effects to monitors.
Slowly add effects to the monitors by turning the mon knobs clockwise. Use the aux master knobs
(described on the previous page) to monitor the amount sent. The ProFX12v3+ has a single FX to mon knob.

FX Mute Switch

ProFX6v3+
When engaged, the internal effects processor is muted, and its output will not appear on the main mix or monitor mix. If this
switch is not engaged, then the internal effects are set free and may be added as required to the main mix and/or monitor mix.
If this switch is not engaged, then the internal effects may be muted or un-muted with a footswitch [all ProFXv3+ mixers
except the ProFX6v3+].

To Phones / Control Room Switch

By default, the control room and phones jacks output the 2-track LR mix (or soloed channels, if any are engaged).
Push this switch in if you want to interrupt this signal and hear the blended signals instead.
Because there are no control room outputs on the ProFX6v3+, there is only a "To Phones" switch.

Control Room Knob [ProFX10v3+ and ProFX12v3+]

This knob is used to adjust the volume at the control room outputs, from
Make sure that this knob is fully off [counter-clockwise] before selecting or adding a new source.
Because there are no control room outputs on the ProFX6v3+, there is no control room knob, either.
ProFX10v3+ ProFX12v3+
(off) to maximum gain (max).
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