3
1.2 STEREO INPUT CHANNELS (ST)
1. ST1
and
ST2 Inputs
use standard 1/4” (6.25mm) Jack
sockets for balanced or unbalanced line level stereo sources
such as professional keyboards, drum machines and other pro
audio equipment.
2. ST2
includes
USB IN 1-2
from the
ZEDi USB interface
.
Plugging into the jacks will override the input from USB. Make
sure nothing is plugged into the jack sockets if you want to use
the
ST-2
for USB playback.
3. ST3
is
USB IN 3-4
from the
ZEDi USB interface
.
See section 3. for more information on the ZEDi USB
interface
.
4. ST1 Gain Control
adjusts the input level to the
ST1
channel.
There is no
Gain Control
for
ST2
.
5. HF
and
LF EQ
are the same for as they are for
M1
&
M2
and
are set at the same frequencies.
There is no EQ for
ST2
.
6.
AUX send
controls the amount of signal sent from the
channel to the aux buss and
AUX OUT
.
The signal is sourced pre-fader (
MIX
) so is independent of the
level being sent to the main L-R Mix.
Unlike the FX bus, there is
a master level control for the
Aux
output.
7. FX send
controls the amount of signal sent from the
channel to the FX buss and the
FX OUT
. The signal is post-
fader (
MIX
) which means it’s affected by the channel
MIX
control so it stays in proportion to the signal going to the
MAIN
MIX
.
8. BAL
adjusts the relative level between the left and right
stereo signals as they are sent to the left and right busses and
subsequently the main outputs.
There is no
BAL
for
ST2
.
9. MIX
rotary fader controls the amount of signal to the left
and right busses.
10. Pre-Fade Listen (PFL)
switches the channel input signal to
the headphones for checking before adding it to Mix. The
PFL
signal is taken after the
EQ
but before the
MIX
control.
The
LR Meters
display the channel input level when
PFL
is
activated.
