USL DAX-16 - Manual (Page 16)

DAX-­‐16
Installation
&
Operation
Manual
Rev
1.4
16
13. If
the
DAX-­‐16
is
using
a
BLU
link
interface,
set
the
sample
rate
to
match
the
rest
of
the
BLU
link
loop.
This
determines
how
many
BLU
link
channels
are
available
in
the
system.
Note
that
the
Dolby
CP850
runs
48kHz
on
the
Atmos
Connect
loop.
14. If
the
DAX-­‐16
is
being
driven
with
one
of
the
USL
sound
processors
listed
in
the
Load
Default
Channel/Band
Labels
and
Routing
section,
click
the
appropriate
button
to
set
these
values.
15. If
the
DAX-­‐16
is
not
being
driven
by
one
of
the
listed
USL
sound
processors,
enter
a
channel
name,
band
name,
and
set
the
source
for
each
output.
If
a
crossover
in
the
processor
is
not
being
used,
the
Band
Name
can
be
left
blank.
Output
numbers
refer
to
the
DE-­‐15
connector
on
the
back,
each
of
which
carries
two
channels.
For
example,
8A
and
8B
are
on
the
last
two
outputs
of
the
DAX-­‐16.
The
channel
name
and
band
name
can
be
in
any
language
and
use
any
Unicode
character
supported
by
the
browser.
16. The
default
stream
compressor
settings
(1ms
attack,
256ms
release)
can
usually
be
left
as
they
are.
If
desired,
the
attack
time
can
be
increased
to
reduce
“pumping,”
and
the
release
time
can
be
decreased
to
increase
the
average
volume.
17. If
desired,
sent
Bypass
on
digital
input
loss
to
Enabled.
An
analog
bypass
signal
(fed
to
the
DAX-­‐
16
on
the
rear
panel
terminal
block
or
through
Digital
Input
B
on
the
DAX-­‐16C)
is
sent
to
the
left
and
right
outputs
on
loss
of
the
digital
input
signal
or
failure
of
the
DAX-­‐16.
18. Adjust
the
output
trims
as
required.
When
set
to
0dB,
the
DAX-­‐16
outputs
300mV
RMS
when
driven
with
a
sine
wave
that
peaks
at
-­‐26dBFS.
This
level
corresponds
to
the
digital
output
level
of
USL
processors
(26dB
headroom).
See
the
Browser
Support
section
on
how
different
browsers
handle
the
slider
adjustments.
19. Click
the
link
to
the
Bar
graph
page.
This
page
is
shown
in
figure
7.
Figure
7
-­‐
Bar
graph
calibration
page.
20. Apply
a
reference
signal
to
each
digital
input.
Press
the
Proc
button
to
have
the
bar
graphs
represent
the
DAX-­‐16
outputs.
Between
each
bar
and
each
button
are
two
rectangular
areas.
Clicking
the
top
area
increases
the
bar
graph
display
by
1dB.
Clicking
the
lower
area
decreases
the
bar
by
1dB.
Adjust
each
bar
to
0dB
with
the
reference
signal
driving
the
digital
inputs.
21. Press
the
Amp
button
to
have
the
bar
graphs
represent
the
amplifier
output
sample
(Vmon).
As
in
the
previous
step,
adjust
each
bar
graph
to
0dB
with
the
reference
signa.