Owner's Manual

4
------------------------------------------LC-1.800
6.
RCA
Analog Line-Level
Inputs-
The
line-level
output
from
the
head
unit
or factory
installed
radios can connect here,
so
the
LC-1.800 will
receive
the
line-level
audio
signals.
The left and right
signals
are summed
internally
to
produce a
mono
subwoofer sig-
nal.
Do
not
use
the
speaker-level inputs
if
you are using
the
RCA
line-level inputs.
7. Remote
Control Connector-
This connects
to
the
optional
ACR-1
remote
control and
allows
you
to
remotely control
the
output
level.
8. Speaker-Level
Output
Terminals-
These screw
terminals
con-
nect
with
speaker wire
to
the subwoofer,
or
multiple
subwoofers.
Make sure
that
the average combined speaker impedance does
not
dip
below
2 Ohm.
The LC-1.800
has
two
connections
(plus
and
minus).
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