QSC touchmix-30 pro User Manual page 43

To adjust the following parameters, select the field then use the Master encoder or the up/down nudge buttons on a mobile device.
• Nate – Engages or disengages the Gate.
• Threshold – Displays and sets the signal level at which the Gate allows audio to pass.
• Attack – Displays and sets how quickly the gate reacts to a signal that exceeds the threshold.
• Release – Displays and sets how quickly the Gate attenuates the audio when signal falls below threshold.
• Attenuation – Displays and sets the amount of attenuation applied to the output when the signal is below the Threshold.
• Hold – Displays and sets the minimum time the Gate stays open once it is opened, and the length of time the Gate stays open after the input
level drops below the Threshold.
21. FX Sends –
• Displays the system numbers and user-defined names for the FX channels.
• Adjustable sliders send signal from this channel to the associated FX processors.
22. Aux Channel Link icon – Indicates the two channels are linked.
23. Aux Pan control – When two channels are linked, the even number send slider becomes a pan control..
24. M – Indicates if the channel send to the Aux mix is muted.Input Channel – Analog Trim
The Trim (gain) control sets the level of the analog input
signal just before conversion to digital. The Trim controls
are not available on the remote devices. Only Input
Channels 1-24 have Trim controls.
NOTE!: Proper gain trim adjustment
prevents clipping, improves signal-to-noise
performance, and allows preset
compression and gate dynamics to function
as intended.
NOTE!: The mixer also has digital gain
trim. Its settings are stored and recalled
with scenes and presets. See "Input
Channel Setup" for more detail.
The following controls and indicators are used to set the
input gain Trim:
25. Trim Controls 1–24 – These are mechanical
controls found on the TouchMix-30 Pro top panel.
26. Nav Strip – Touch to select a fader bank. The
TouchMix-30 Pro uses the first three fader banks for
input channels 1–8, 9–16, and 17-24, respectively.
• The red line in Inputs 1-8 fader bank is a
clip indication that is persistent (sticky). It is
cleared using the "Clear Clip" function (User
Button 2) or from the Menu screen. Clearing
the indication affects only the device (tablet or
TouchMix-30 Pro) on which it was cleared.
27. Level Meter (Mic 1) – Indicating that the signal
level in the channel is below unity. If input gain
trim is properly adjusted, this will be seen when the
source is playing somewhat below its average level
28. Level Meter (Mic 2) – Indicating that the signal
level in the channel is slightly above unity. If input gain trim is properly adjusted, this will be seen when the source is playing at its average level.
29. Level Meter (Mic 3) – Indicating that the signal level in the channel is above unity. If input gain trim is properly adjusted, this will seen when the
source is playing somewhat above its average level.
30. Level Meter – Indicating the channel is clipping. Reduce the source output level or mixer input gain and clear the clip indication (User Button 2).
31. Input Channel Fader – Adjusts the output of the channel to the Main L/R outputs.
1001108-01-A
Trim
1
Trim Trim Trim Trim
1 2 3 4
1
Trim Trim Trim Trim
13 14 15 16
Main Mix
Inputs 1-8 Inputs 9-16 Inputs 17-24
2
L/R
Joe's Ears
Aux 1
Joe In 2 In 3
Aux 2
Aux 2
Cue Cue Cue
Aux 3
Aux 3
L C R L C R L C
Aux 4
Aux 4
Mic Mic Mic
Aux 5
1 2 3
Aux 5
10 10 10 10
Aux 6
Aux 6
5 5
L L L
Aux 7
u u
Aux 7
G G G
48 48 48
5 5
Aux 8
5
3 4
Aux 8
10 10
Aux 9
Aux 9
20 20
0 0 0
Aux 10
Aux 10
Aux 11
Aux 11
LR LR LR
40 40
1 2 1 2 1 2
Aux 12
3 4 3 4 3 4
Aux 12
5 6 5 6 5 6
7 8 7 8 7 8
Aux 13
Aux 13
Aux 14 Mute Mute Mute
Aux 14
35
Select
Home an Input
Bank
Trim Trim Trim Trim Trim
5 6 7 8 9
Trim Trim Trim Trim Trim
17 18 19 20 21
Stereo In/2-Trk FX Masters Aux Out 1-8 Aux Out 9-14
In 4 In 5 In 6
Cue Cue Cue
R L C R L C R L C R L
Mic Mic Mic Mic
4 5 6 7
10 10 10 10 10 10 10 10
7
5 5 5 5
L L L L
u u u u
G G G G
48 48 48 48
5 5 5 5
6
10 10 10 10
20 20 20 20
0 0 0 0
LR LR LR
40 40 40 40
1 2 1 2 1 2
1
3 4 3 4 3 4
3
5 6 5 6 5 6 5
7 8 7 8 7 8
7
Mute Mute Mute
Trim
Trim Trim Trim
10 11 12
Trim Trim Trim
22 23 24
Sub Groups DCA Groups Scene:
Default
In 7 In 8 Main
Cue Cue Cue
C R L C R
Mic Main
8 L/R
10 10 10 10 10 10
5 5 5
L L
u u u
G F
48
5 5 5
10 10 10
20 20 20
0 0
LR
LR
40 40 40
1 2
2
3 4
4
6 5 6
7 8
8
Mute Mute Mute