Operating Manual - digiMIX24 Digital Mixer
12
Assigned outputs appear blue when selected. Signal level sent to aux and FX buses must be adjusted individually using the touch
-
screen parameter adjust fader on the right side of the display, or by using the adjust parameter knob (
sec. 2.27
). There are also several
quick links to other mixer functions from the assign window.
2.39 Channel
Press the channel button to view and access all DSP settings for the currently selected input channel, subgroup, main output, FX, or
aux output. The currently selected channel (or linked channels) is always shown on the left side of the touchscreen display.
Every DSP function has a dedicated On/Off button on the touchscreen.
Input channel DSP functions include stereo pan, polarity invert, channel delay up to 300ms, stereo link, expander/gate, PEQ, and
compressor/limiter. Subgroups and aux outputs do not have expander/gate function. Channel DSP settings can be saved or loaded
as a DSP channel preset (
sec. 2.31
).
2.40 PEQ
Press the PEQ button to engage the 6-band EQ for the currently selected input channel, subgroup, main output, FX, or aux output.
The PEQ has four parametric filters with adjustable frequency, bandwidth (Q), and gain. Any of these four can also be set as shelv
-
ing filters by pressing their <Type> icon on the touchscreen. Two additional filters complete the PEQ section, a tuneable hi-pass
(HPF) and low-pass (LPF), each offering 20 different slope types. For tips on using the PEQ see
section 4.2
.
Press the EQ Bypass button (
sec. 2.25
), or the touchscreen ON button to compare signal with and without PEQ.
Press the Flat but-
ton (
sec. 2.28
) or the touchscreen Flat EQ button to return all PEQ filters to their 0dB gain and default starting parameters
2.41 GEQ
The GEQ 31-band graphic equalizer is only available on the main, subgroup, and aux outputs. It is not available on inputs or FX.
Select and drag individual filter faders up/down on the touchscreen, or use the left-right buttons on the touchscreen, or use the
system left/right buttons on the mixer front panel (
sec. 2.30
) to select frequency, then use the system up/down buttons to adjust
filter level. Up to 48 different GEQ presets can be saved to memory and loaded later for use with specific rooms or loudspeakers.
Press the EQ bypass button (
sec. 2.25
), or the touchscreen ON button to compare signal with and without GEQ. Press the flat but
-
ton (
sec. 2.28
) or the touchscreen flat EQ button to return all GEQ filters to 0dB.
2.42 Exp/Gate
Press this button to engage the noise gate/expander for the selected channel. This function will silence or reduce the level of
an input or FX signal when it falls below a user defined threshold. Controls include on/off, threshold, attack time, release time,
and ratio. Infinite ratio silences all signal below the threshold (noise gate), while using a lower ratio allows some signal below
the threshold to pass (downward expansion). Press the flat button to return the expander/gate parameters to their default settings.
See
section 4.3
for tips on using an expander/gate.
2.43 Comp/Lim
Press the Comp/Lim button to engage the compressor/limiter function on a selected input, subgroup, main output, FX, or aux output.
Use this feature to reduce the dynamic range of a signal (compressor) or to limit how loud a signal can go (limiter). Touchscreen
controls include on/off, threshold, attack time, release time, ratio, and post gain. See
section 4.5
for tips on using a compressor/limiter.
2.44 FX 1
&
2
Two digital effect buses are available. Customized effects can be created, saved, and assigned, and include three types of reverb, delay,
tremolo, flanger, chorus, or combinations (
sec. 4.8
). Up to 104 different user defined effects can be saved to the mixer (
sec. 2.31
).
2.45 Sends
This button is used to quickly view channel assignment and pan status for the main output mix. Tap any channel on the touchscreen
to select and enable/disable it for main output. The currently selected channel will always display an orange square around it. The
Pan control knob will always affect the currently selected channel.
The other output groups, Aux 1-4 (5-8), Sub1-4, and FX1-2, each have their own dedicated Send button for similarly viewing
or enabling channel assignments to their respective mix. You can navigate to the sends screen for these other mixes using the
<Previous>, <Next> , or <Select> functions at the top of this screen, or by simply pressing the Send button for any output
channel or FX group.
