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7. INPUTS
The DP400 features two inputs IN A, IN B, and an additional internal input, which is the mix of
both channels. This is especially useful in mono configurations or in configurations where you need to
send a channel processed separately along with the stereo outputs, e.g. in a subwoofer reinforcement
system.
The following diagram shows the processing menus for IN A and IN B:
To select an input, press the ENCODER several times until IN A or IN B appears on the screen.
Once you have selected the input, browse through the submenus using the PREV/NEXT keys.
Some submenus, like EQUALIZATION (EQ), have several parameters than can be modified. Use
the
◄
and
►
keys
to select the parameter and modify them with the ENCODER.
You can make the following modifications to each of the inputs:
Input gain:
can be adjusted from -40 dB to +12 dB.
Input delay:
can be adjusted from 0 ms to 682.52 ms. The
LCD screen will automatically show the corresponding values
in metres (m) and feet (ft).
Input equalization (EQ):
the processor allows the following
types of equalization
o
Parametric (Peq)
o
Lo12 – Low 12 dB/oct
o
Lo6 – Low 6 dB/oct
o
Hi12 – High 12 dB/oct
o
Hi6 – High 6 dB/oct
Each type includes the following general parameters:
o
Frequency
o
Gain (from -30 dB to +15 dB)
o
Bandwidth from 0.01 to 4 (only in Peq)
Each input can have a maximum of 6 assigned equalization points without affecting the unit’s
processing resources.
All of the equalization points can be bypassed with the EQ ON/EQ OFF option at the start of the
EQUALIZATION submenu.
After you have made these adjustments, you can copy all of the parameters modified in input
IN A to IN B (or vice versa). This is particularly useful for stereo configurations.
Summary of Contents for DP400
Page 1: ...USER MANUAL ...
Page 2: ...2 ...