Channel setup
EQ layer/curve
Apart from the overall frequency response, the following functions
and status indicators are provided:
Header section
EQ [n] -
On/Off
On/Off status of the corresponding EQ.
This field also acts as On/Off switch for the
respective EQ.
Data section
Line by line from left to right:
Band selector Allows the selection of a filter band from the
Filter band bar using the encoder.
Filter band
bar
Displays all filter bands that are in use while
the number of remaining filter bands is
indicated next to the bar on the right.
Band On/Off Switches the selected filter band on or off.
Type Depending on the filter type used, 1 to 4
bands may be required for each filter.
The following table lists the available types,
their corresponding parameters and the
number of filter bands required for the selected
type.
Type Param. 1 Param. 2 Param. 3 Param. 4 Param. 5 No. of filters
PEQ
(Parametric EQ)
FRQ Q (and
corresponding
bandwidth - BW)
Gain 1
Notch FRQ Q (and
corresponding
bandwidth - BW)
1
HiShlv FRQ Slope Gain 2
LoShlv FRQ Slope Gain 2
Asym
(Asymmetric filter)
FRQ 1 Slope 1 Gain FRQ 2 Slope 2 4
d&b D40 Reference manual 1.5 en 45