6 JL
AUDIO
CleanSweep
®
CL-SSI
JL AUDIO
CleanSweep
®
CL-SSI
7
OEM INPUT CONNECTIONS
The CL-SSI accepts up to six channels (three
stereo pairs) of band-limited input from an OEM
audio source via the three 4-pin plugs located
on the input panel of the main processor (see
diagram on page 9). Three color-coded input
harnesses are included for connection to each of
these plugs.
The input architecture of the CL-SSI is set up
in a differential-balanced configuration, making
its inputs compatible with virtually any analog
audio signal.
Depending on the specific architecture of
your OEM system, you will need to choose
appropriate connection points that maintain OEM
functionality and provide appropriate input to the
CL-SSI. It is recommended that you obtain a service
manual for the vehicle you are working on in order
to locate and identify the correct OEM wires.
Please refer to the following pages for
detailed information on the summing capabilities
of the CL-SSI.
It is very easy to damage expensive vehicle
systems in modern automobiles. Never assume
that you have found appropriate wires without
consulting a reliable wiring diagram or
without performing signal testing with safe
test equipment. If you are not comfortable with
reading wire diagrams or testing signals, please
enlist the services of your authorized JL Audio
dealer to perform the installation.
It is vital to observe correct electrical polarity on
each channel when making input connections.
Failure to do so will result in unrecoverable
frequency response problems.
OUTPUT CONNECTIONS
The CL-SSI’s output harness is designed
for direct connection to the “
OEM INPUT
CONNECTOR
” of the CL441dsp. The harness
provided is 3 ft. (91 cm) long. Should you need a
longer length, you can cut the harness and splice
extended wires to the harness. Runs longer than 6ft.
(182 cm) will benefit from twisted-pairs of wires
for each channel to avoid noise. Whenever possible,
locate the CL-SSI within reach of the CL441dsp with
the included harness.
OUTPUT CONNECTION DIAGRAM
CL-SSI
OUTPUT HARNESS
CL-SSI
CL441dsp
IGN
GND
+12V
OUTPUTS
POWER
CONNECTOR
LF
RF
LR
RR
SIGNAL SENSE
Off / On
MODE
2-way / 3-way
REM. OUT
