dbx 166 Краткое руководство по эксплуатации - Страница 8
Просмотреть онлайн или скачать pdf Краткое руководство по эксплуатации для Оборудование для звукозаписи dbx 166. dbx 166 18 страниц. Professional dynamics processor
Также для dbx 166: Краткое руководство (17 страниц)
Печатать страницу
Figures 6a
and
b
show
the use of
2-conductor
shielded
cable
and
either 3- or 2-cir-
cuit plugs
with unbalanced
loads;
like
3a and
b,
this
often
is
useful for
combatting
RFI
with unbalanced
loads.
fPQM
164
Ckmm
R
S
Z-X
A
m
—
—
2
^^
0
-»—
1
s
A
COrtCCT
»
1
I£LD
iN!L4LWrgP
AT
THia
IF
HUU
Figure
6a:
Unbalanced
loads,
dual-conductor
shielded cable, stereo plug
FAOM
164
OUTR/T
8
CC
64
CCT
AT
THIS
D€
IF
nu
OCVCLOP 9
MALAMCCD
LOAD
Figure
6b:
Same,
mono
plug
Sidechain hookups
The
sidechain inputs are unbalanced.
They'll
work
with balanced
and unbalanced
sources, but
will
unbalance a balanced
output.
Figure 7a
shows
the connection of
an unbalanced
signal
source
to either sidechain
input
jack;
a
2-circuit
plug
is
used
since
there are only
two
connections
to
make.
If
a
3-circuit
plug
is
used, either
leave the
ring
unconnected
or
connect
it
to the
shield.
Figure 7b
shows
the c<mnection of
a balanced source
to either sidechain
input.
Most
balanced sources
will
work
without
the
dotted connection
between
the
(-)
output
and
grourKi
(this
is
true for
"active-balanced" outputs and "ground-referenced"
outputs).
How-
ever,
some
sources require the dotted connections
shown
—
"transformer-isolated" bal-
anced
outputs.
We
recommend
making
this
connection only
if
necessary
for
your
instal-
lation,
because
some
active
balanced
and ground-referenced
outputs
may
be
damaged
by
doing
so.
Note
that a
2-circuit
plug
is
used here; follow the
instructions
above
if
a
3-cir-
cuit
plug
must
be employed.
A
TO
It*
SlOeOlAIN
Figure
7a:
Unbalanced
source
TO
164
SIOCCmiN
Figure
7b:
Balanced source