Four-Band Eq; Four-Band Eq Operations - RSS M-380 Owner's Manual

Four-band EQ

Four-band EQ operations

Four-band EQ is provided on each input channel, the MAIN L/R
channels, and each AUX channel.
The LO and HI bands provide shelving-type filters, and the LO-MID
and HI-MID bands provide peaking-type filters.
fig.EQCurve.eps
LO LO-MID
Q
0dB
FREQ FREQ
The EQUALIZER popup is used to perform four-band EQ
operations.
Accessing the EQUALIZER popup
1.
In the fader module section, press a [SEL] button to select
the desired channel.
2.
In the EQUALIZER area of the CHANNEL EDIT section,
press [DISP].
The EQUALIZER popup will appear.
fig.PopEQGuide.eps
G
A
F F
B
C C
J J
D D
L L M M
E E
P P Q Q
Filter (input channels only)
In the EQUALIZER popup for an input channel, you can adjust
filter operations as well as four-band EQ operations.
A.OL (Overload) indicator
This indicates that the filter's output is overloading.
Use the METER SETUP popup to specify the level at which the
overload indicator will light. For details, refer to "Editing the
meter settings" (p. 96).
84
HI-MID HI
Q
GAIN
GAIN
FREQUENCY
FREQ FREQ
H I
K K
N N O O
R R S S
B.Filter type selection buttons
These buttons select one of the following filter types.
Type Explanation
HI PASS Passes the region higher than the specified
frequency.
NOTCH Cuts the region at the specified frequency.
BAND PASS Passes the region at the specified frequency.
LO PASS Passes the region below the specified fre-
quency.
fig.FilterCurve.eps
HI PASS
Q
FREQ
NOTCH
Q
FREQ
BAND PASS
Q
FREQ
LO PASS
Q
FREQ
C.Q knob
This adjusts the filter's Q in a range of 0.36–16. Higher values
produce a sharper curve.
D.FREQ knob
This adjusts the frequency in a range of 20 Hz–20.0 kHz.
FREQUENCY
FREQUENCY
FREQUENCY
FREQUENCY