7- 75 Hz Low-Cut Switch (MXi.10/USB , MXi.12/USB only)
By pressing this button you will activate a 75Hz low frequency filter
that cuts the bass frequency below 75Hz. You can use this switch to
reduce the hum noise caused by the mains power supply, or the stage
rumble while using a microphone.
8- +4/-10 Switch (MXi.10/USB , MXi.12/USB only)
These switches are used to select the input sensitivity of the line inputs
on the stereo channels. +4 dBu is suitable for professional audio
devices and -10dBu is suitable for general devices. If not sure to use
which setting, try +4 dBu first, then change it to -10dBu if the volume
is too small to be satisfied.
9- AUX Send (except MXi.5 )
This control is used to feed the mono input of parallel effects devices
or the input of a stage monitor amplifier via the AUX SEND output jack.
All the channel controls (except PAN or BAL) will affect the AUX signal.
The signal is tapped off after the LEVEL control. The output from an
external processor can come back via STEREO AUX RETURN inputs (on
the MXi.6/USB ) or stereo channel (MXi.10/USB ,MXi.12/USB ), and be
added to the main mix.
10- PAN/BAL
Abbreviation of PANORAMA control for mono channels, for the stereo
channels, always says, BALANCE control. You can adjust the stereo
image of the signal via this control. For mono MIC/LINE channels, keep
PAN control in centre position and your signal will be positioned in the
middle of stage that is to say the mono signal appears equally in both
sides. Turn this control fully counterclockwise and the signal will be
present only on the left speaker and vice-versa. For stereo channels, by
rotating the BAL control, you can attenuate the signal of left or right.
It means if turn the control to left, the right channel will be attenuated;
if turned to right, the left channel will be attenuated.
11- PEAK LED
When this LED blinks, it warns you that you are reaching signal saturation and possible distortion.
From this LED you can adjust the correct level, not too strong to cause distortion and not too
weak to be lost in noise.
12- LEVEL
This control will adjust the overall level of this channel. If you set the LEVEL control in max, it's
usually a sign that your GAIN is set too low. If set the LEVEL control in min, your GAIN may be too
high.
13- CD/TAPE INPUTS
Use the Tape Input if you wish to listen to your mixer from a Taper Recorder or DAT. When the
TAPE TO MIX switch is pushed in, the signal coming from Taper Recorder will assign to main mix;
when the CD/TAPE switch which on the front panel is engaged in the signal can also be assigned
to the CONTROL ROOM/PHONES outputs. If you connect a mono device, you will need a
"Y-splitter" RCA adapter.
7
Control Elements 5
