Midas XL200 Manual page 17

Provides 48
volt
phantom
power
for a
condenser
microphone,
or
DI
box.
The
PHASE REVERSE
switch
inverts the
phase of
the
left
channel only
to
allow
compensation
for different
wiring
standards, or
anomalies
between
stereo inputs.
ER
switches.
In their
out
position, the
module
acts as
a
stereo
module
with both
channels being
separate.
The
L
switch assigns
left
input
to
both
channels,
R
assigns right input
to
both
channels.
With
both
switches enabled,
left
and
right
inputs are
mono.
EQUALISER.
The
XL200
Stereo Equaliser
is
a three
band
design,
having
fixed
frequency
shelving
for treble
and
bass.
The mid
band
is
sweepable
with
range
and bandwidth
switching.
HIGH
PASS PIETER
CONTROL.
The
frequency
range of
the
filter
is
20Hz
to
400Hz,
continuously
variable.
HIGH PASS PIETER SWITCH.
Enables
the
high pass
filter
section.
treble
GAIN.
The
gain control
is
a
wide
range rotary
potentiometer.
The
gain
can be
adjusted
from
6dB
to
60dB.
LINE. The
line
switch places
a
20dB
pad
in
both
inputs,
giving
a gain
range of -14
to -i-40dB.
The
LED
illuminates
when
LINE
is
selected.
TREBLE
shelving
section,
providing
-i-/-15dB
of gain
at
12kHz.
MID PREQUENCY.
Sweepable
from
lOOHz
to
2kHz.
MID.
Peaking
section,
providing
+
1
-
15dB
of
gain.
X4.
Used
in
conjunction with
MID PREQUENCY,
changes
sweepable range
to
400Hz
-
8kHz.
Bass shelving
section,
providing
-i-/-15dB
of gain
at
80Hz.
EQ. The
EQ
switches
insert the
equaliser
into either
left,
right
or both channels.
The
LEDs
illuminate
if
either or both
are
selected.
INSERT
In/Out.
The
switch
INS
connects any outboard
processor
via the
insert
send
and
return connectors
into the
respective
left
&
right circuits.
The
insert
points are
normally
located before the
EQ
section,
but a switch located
on
the
module pcb
allows the
insert to
be
post
EQ.
6