Overview: The JL Audio CL-RLC 2-Channel Remote Level Control/Line
Driver is a true, active level control preamplifier which can be used for
subwoofer level control or as an audiophile-grade, full-range volume control.
The CL-RLC's differential-balanced inputs minimize the likelihood of noise,
while its dependable preamp design delivers up to 7.5 VRMS of unclipped output to
your amplifier. Unlike inexpensive, passive line-level controls, no signal
passes through the CL-RLC's control cable and knob. Instead, the control knob
only sends volume level signals to the preamp circuit in order to maximize
fidelity and minimize the possibility of noise.
Subwoofer Level: By inserting the CL-RLC in-line with any signal
feeding a subwoofer amplifier you can control the subwoofer level from the front
of your vehicle using the supplied control knob. The CL-RLC can be used as a
subwoofer level control for the JL Audio CleanSweep CL441dsp or any amplifier.
The wired remote control comes supplied with an 18' connection cable. The wired
remote control knob measure 0.795" wide x 0.789" tall x 1.665" deep.
Pass-Through: Another important feature is a buffered pass-through
connection so that you can also pass signal along (without volume control) to a
satellite amplifier from the same input channels. The unit features a variable
and fixed stereo preamp output.
Full-Range Volume Control: Since the CL-RLC uses top-quality active
circuitry, its application is not just limited to subwoofer duty. It can be used
wherever you want to have volume control over any line-level signal. For
example, you can use it to control a center-channel level, rear channel levels,
or even the level of an iPod input directly to an amplifier.
Connections: The CL-RLC features the following input and output
- Input: The CL-RLC features a left and right stereo RCA
input on a 7" pigtail for connecting input signal
- Fixed Out: The unit features a pass-through, left and right
stereo RCA fixed output on a 7" pigtail for feeding the input signal to amplifier.
- Variable Out: The unit features a pass-through, left and right
stereo RCA variable output on a 7" pigtail for feeding the input signal to amplifier.
- Remote: The CL-RLC features an RJ-11 port on a 7.5"
pigtail for connecting the
supplied wired remote control volume knob.
- IGN: The unit features a 13" red power wire for switched power.
- +12V: The unit features a 13" yellow power wire for constant
- GND: The CL-RLC features a 13" black ground wire for grounding
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