User Guide
200
Setting EQ Routing
EQ may be applied either pre- or post-fade. This setting globally affects all in-
puts.
To set EQ routing:
1. Press
MENU.
2. Select CL-12 > EQ > EQ Routing. Options include: Pre-fade or Post-fade.
Using High-pass Filters
The High-pass Filter (HPF) button on the CL-12 is a toggle, which turns the
high-pass
fi
lter off or on for the selected input.
On the 664, since inputs 1-6 are analog, the CL-12’s HPF button toggles on or
off high-pass
fi
ltering for inputs 7-12 only at the
fi
xed frequency of 150 Hz.
On the 688 and 633, the high-pass
fi
lter may be adjusted for all inputs to other
frequencies.
To turn on and adjust an input’s high-pass
fi
lter:
1. Select an input, using the input’s SEL button.
2. Press the HPF button.
L
If inputs 1-6 are selected on the 664 when the CL-12’s HPF button is pressed, a
message will appear: “Use the low-cut control on the 664 front panel.”
The HPF button illuminates when high-pass
fi
ltering is on.
3. (633 & 688 only) Adjust the HPF value via the Input Settings screen.
When high-pass
fi
ltering is on, the HPF value is
fi
xed at 150 Hz on the 664,
but may be changed via in the Input Settings screen on the 633 or 688.
Also, on the 688, the EQ screen appears on the mixer’s LCD. The Head-
phone encoder may be used as an alternative way to adjust the HPF value
displayed on the EQ screen.
L
Press the HPF button again to turn off the high-pass
fi
lter.
