12. DFX Knob: Adjusts the post-fader level of the signal sent to the mixer's effects
processor, whose level is controlled by the DFX Return Fader (DFX Rtn).
13. Channel Pan / Balance: If this knob is labeled Pan, it adjusts the (mono) channel's
position in the stereo field. If the knob is labeled Bal, it adjusts the balance between the
left and right channels of that stereo signal.
14. Channel Mute: Press this button to mute/unmute the channel. The LED next to the
button will light up when the channel is muted.
15. Channel Fader: Adjusts the audio level on the channel.
16. Signal LED (Sig): Indicates that the channel's incoming audio signal is within an optimal
range.
Main Controls
17. Aux Send: Use 1/4" (6.35mm) TRS cables to
connect these outputs to the inputs of an
external amplifier or active monitor. Use the
Monitor Knob (Mon) on each channel to control
the level of the signal sent to Aux Send 1. This is
useful for creating a custom monitor mix for
onstage musicians.
18. Aux Return (Aux Rtn): Connect the outputs of
an external device to these inputs with 1/4"
(6.35mm) mono cables. If your source is mono,
plug it into the left jack and it will be heard on
both the left and right sides.
19. Aux Return Fader (Aux Rtn): Controls the audio
level sent into the Aux Return (Aux Rtn) inputs.
20. Graphic Equalizer: When the EQ On/Off switch
is on (depressed), you can use these controls to
adjust the equalization of the main mix.
21. EQ On/Off: Enables or disables the Graphic
Equalizer.
22. Main Out / Monitor Out: When this button is
raised, the Graphic Equalizer will affect the
signal sent to the Main Mix Outputs. When this
button is depressed, the Graphic Equalizer will
affect the signal sent to the Aux 1 (Mon)
Output.
23. Effect Selector: This knob determines what
effect the mixer's internal effects processor will
apply to the various channels. Turn the knob to
change the effect number, and push the knob to
select it. The display next to the DFX Mute
button will show the preset number. Each
channel can send different levels of audio to the
processor by adjusting its DFX Knob. See the
Effects
section for an explanation of the
available effects.
40
18
17
18
17
20
21 22
25
23
24
31
29
33
34
32
30
14
14
14
19
26
35
27
28
39
38
37
14
36
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