Specifications

Chapter 16: EQ 155
On-Screen EQ Controls
You can adjust the built-in 4-band EQ using dedicated on-screen
buttons for band in/out and bell/shelf toggling. When the Channel
Control section is in EQ mode, the on-screen EQ controls for the
currently selected channels have a green background.
The software screen also provides the EQ Graph display to adjust
frequency and gain simultaneously.
To adjust 4-band EQ parameters on-screen:
1 Do one of the following depending on the type of channel you
want to adjust:
• Select an input channel.
– or –
• Select an output channel or Matrix mixer, then if necessary
click the
Channel tab on the Outputs page.
2 Click the EQ In switch to put the EQ in circuit.
3 Adjust the on-screen controls by doing one of the following:
• Turn an on-screen knob (
Gain, Q/Bandwidth, or Frequency)
for each frequency band.
• Click to toggle any on-screen EQ switch (EQ in/out, band
in/out, or bell/shelf).
• Click a displayed value and type a new value.
• Drag up or down in a value display to increase or decrease
the value.
To reset an on-screen EQ parameter to its default value, do one of
the following:
• Alt-click the control, or hold the Default (Alt) switch and
click the control).
• Right-click the control and choose
Reset.
To reset the entire EQ section (all bands) on a channel, do one of
the following:
• Right-click anywhere in the EQ section on-screen (but not
directly on an encoder or button) and choose
Reset EQ Sec-
tion.
• Hold
Default and click the on-screen EQ In button.
Using the EQ Graph Display
The on-screen EQ graph lets you use the mouse to adjust fre-
quency and gain for any available EQ band.
To adjust EQ on-screen using the Graph display:
1 Select a channel on-screen.
2 Click the EQ In switch to put the EQ in circuit.
3 Drag the handles in the on-screen EQ graph display for each
EQ band (Lo, Lo-Mid, Hi-Mid, or Hi), as follows:
• Drag a handle right or left to increase or decrease frequency.
• Drag a handle up or down to increase or decrease gain.
EQ controls in the software screen (digital EQ mode shown)
Clicking the Channel tab on the Outputs page
In/Out
Q/Bandwidth
Bell/Shelf
Presets
Q/Bandwidth
Bell/Shelf
Digital/Analog
Gain
Band in/out
Frequency
Hi
Gain
Band in/out
Q
Frequency
Hi Mid
Gain
Band in/out
Q
Frequency
Lo Mid
Gain
Band in/out
Frequency
Lo
Dragging handles in the EQ graph display
EQ
graph