Operating Manual - digiMIX18 Digital Mixer
12
2.44 Comp/Lim
Press the Comp/Lim button to engage the compressor/limiter function on a selected input, main L/R, FX1-2, or aux1-8 output. Use
this feature to reduce the dynamic range of a signal (compressor) or to limit how loud a signal can go (limiter). Touchscreen con
-
trols include on/off, threshold, attack time, release time, ratio, and post gain. See
section 4.5
for tips on using a compressor/limiter.
2.45 FX Editor
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
).
3 REAR PANEL FEATURES
3.1 Combo Jack Inputs, Channel 1-16
There are 16 mic/line channels that use a XLR-1/4 phone
jack" combo connector. The female XLR connector is for a
balanced mic input, and the TRS (tip-ring-sleeve) phone jack
is for balanced line level input. See the illustration for proper
balanced or unbalanced wiring of XLR and phone jacks. The
mic preamp circuit is overridden when the phone jack is
inserted. Avoid plugging or unplugging connectors when the
volume is turned up, as loud transient pops can result which
may damage loudspeakers.
3.2 TRS Insert, Channel 1-8
Channels 1-8 are each equipped with a single TRS jack
insert point for use with external processors. Tip=send, and
ring=return. The outgoing signal is taken right after the ana
-
log trim control, and the return signal goes directly to a D/A
converter for routing to the digital bus for DSP processing.
3.3 Channel 17-18 Stereo Line Inputs
These inputs function as a stereo line level input (
sec. 2.4
) . There is no adjustable preamp on these inputs, so a strong input signal
level (0dBu) is recommended. Plugging in only the left input (channel 17) sends a mono signal to both left and right inputs.
3.4 Main L/R XLR Outputs*
The left and right main outputs on balanced XLR male connectors are controlled by the <Main> volume control (
sec. 2.15
). They
are wired in parallel with the main L/R phone jack outputs.
3.5 Main L/R Phone Jack Outputs*
The main L/R outputs on TRS phone jack connectors are wired in parallel with the main L/R XLR outputs.
3.1 - Balanced and Unbalanced connector wiring
