Справочник Пользователя для Standard Horizon Recording Equipment 24/96
Direct Pro 24/96 Owner’s Manual
15
Input Volume Faders
Direct Pro 24/96 Interface Box - Rear
22
Rear P
anel
The
Direct
Pro
24/96
rear
panel
has
6
ana-
log
outs,
MIDI
in,
MIDI
MIDI
out,
and
a
25
pin
port
for
connecting
the
interface
box
to
the
the
PCI
host card.
Analog
outputs
1-4
are
1/4"
jacks.
They
can
be
used
as
balanced
or
unbalanced,
unbalanced,
and
output
at
the
the
professional
+4dBu
level.
Outputs
5-6
are
auxiliar
y
R
CA
jacks,
out-
putting at consumer level -1
0dBu.
MIDI
MIDI
in
and
and
out
ports
are
provided
for
interfacing
with
other
MIDI
products,
and
producing
MIDI
time
code
(MT
C).
This
acts
as
a
a
normal
MIDI
interface
so
you
you
may
easily
connect
any
keyboard
or
MIDI
MIDI
synth
directly to your Direct Pro 24/96.
Direct Pro Host P
ort
The
25
pin
port
is
reser
reser
ved
for
the
6-foot
cable
included
with
the
Direct
Pro
24/96.
This
connects
directly
with
the
25
pin
connector
on
the
PCI
card.
Note:
Only
the
original
cable
should
be
used;
damage
may
result
from using a different cable.
PCI Card
The
PCI
card
houses
S/PDIF
ins
and
outs,
and
our
DSP
processor
. Our
shield-
ing
process,
along
with
the
powerful
DSP
engine
prevents
unwanted
com-
puter noise in your audio.
These
faders
can
boost
or
cut
cut
the
volume
of
the
the
incoming
signal
in
the
the
monitor
mix.
It
does
not
affect
the
actual
input
volume
of
the
the
track
unless
the
REC
FX
button
is
pressed
pressed
(see
REC
FX
below).
At
all
times,
all
times,
this fader adjusts the level of the track as it is being sent into the MONIT
OR bus.
The
text
box
above
the
fader
displays
the
actual
fader
value
in
dB.
dB.
It
can
range
from
minus
infinity
(OFF)
to +6 dB gain. If you would like no gain at this stage, just set this fader so the text box reads 0.0 dB.
DIGIT
AL PEAK METERS
These
individual
peak
meters
at
all
times
all
times
show
the
value
of
the
the
signal
that
is
being
being
sent
to
the
the
computer
for
recording.
W
ith
ith
one
exception
listed
below
, all
of
the
of
the
meters
are
post-fader
(meaning
the
value
of
the
the
meter is calculated after the fader) so moving the fader affects the value of the meter.
The text box above each meter displays the actual meter value in dB.
On
the
4
input
strip
meters
,
the
value
of
the
the
meter
at
all
times
all
times
shows
the
level
of
the
the
signal
this
is
being
being
recorded
to
the
the
computer
.
The
meters
on
the
4
input
input
strips
can
change
in
meaning
meaning
when
the
REC
FX
button is pressed. (read REC FX below)
On
the
6
Playback
meters,
the
value
of
the
the
meter
shows
the
level
being
routed
to
the
the
MONIT
OR
bus
AND
the level of the Playback channels.
On the MONIT
OR digital peak meter
, it shows the combined levels of all things routed to the MONITOR
bus.
PEAK & RESET
All of the above digital meters can be switched to P
eak meters by pressing the ‘PEAK’ button below the
MONIT
OR
meters
in
the
the
bottom
right
hand
corner
of
the
the
Control
P
anel.
This
affects
all
the
the
digital
meters
on the Control P
anel and can be reset by hitting the ‘RESET’ button next to the ‘PEAK’ button.
S/PDIF Digital I/O
S/PDIF
(Sony/Phillips
Digital
Interface
Format)
allows
a
full
24
bit
digital
connection
to
a
a
D
A
T
, CD
player
,
or
most
most
any
S/PDIF
compatible
unit.
S
/
PDIF
ports
are
stereo,
allowing
a
full
stereo
signal
to
pass
pass
through
one
S/
PDIF
cable.
W
e
e
recommend
using
only
professional
S/PDIF
cables
for
these
ports.
T
o
activate
the
S/PDIF
inputs,
go
to
the
to
the
Direct
Pro
Control
P
anel.
Click
on
the
Analog
3
In
or
Analog
or
Analog
4
In
on
on
the
top
o
f the
Analog
3,4
channel
strip.
This
changes
the
3,4
input
to S/PDIF digital. The MIC/LINE 3,4 inputs will not record.
If
you
are
recording
via
the
S/PDIF
input,
be
sure
sure
you
have
S/PDIF
chosen
in
the
the
Source
Select
section
of
the Direct Pro control panel. Other
wise, jitter and unwanted noise may occur
.
OUT
IN
➝
➝