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2
Hookup
2.4
Power
2.4
Power
POWER
Connecting Loop-Thru Power
2.5
•
Preset 1. Full power output for use with two or
more CDL loudspeakers per subwoofer.
•
Preset 2. Lower output for use with one CDL loudspeaker.
Brightness. Adjusts the brightness of the display.
Contrast. Adjusts the contrast of the display.
System Reset. Resets the system settings to factory default.
System Info. Opens the System Information screen.
Exit. Select to return to the Level screen. You will be given the option to
save any changes you've made to the DSP settings before exiting.
AC Line Connection. CDL Sub18 loudspeakers have a universal power with a
voltage range of 100-230VAC, 50 - 60Hz. Each loudspeaker is supplied with a locking
3-conductor AC power cord appropriate for the country of sale.
WARNING Do not remove the center grounding prong or
use a ground-lift adapter, as this could result in electric shock.
WARNING Connect the power cord to the AC In connection on the
amplifier before connecting the IEC connection to the AC mains power
source.
Power Thru. CDL Sub18 loudspeakers provide loop-thru power. Using locking 3
conductor Loop-thru cables, you can power up to six CDL loudspeakers.
Loop-thru cable connectors are color coded as follows:
• Blue. AC In.
• White. AC Out.
Power Switch. This is the On/Off switch.
Power User Tip: If connecting multiple loudspeakers to the same
electrical circuit, make sure that adequate line current is available.
Maximum current draw for each CDL loudspeaker is 5.45 Amps.
WARNING The power switch does not cut AC mains
power from the loop-thru cables. If AC mains power
is connected to one CDL loudspeaker, electrical power
will be present on all connected loop-thru cables.
1. Begin by inserting the white connector on the loop-thru cable
into the white AC Out connection on the power amplifier.
2. Once the cable is fully seated, twist the connector clockwise to lock it into place.
3. Insert the blue connector into the blue AC In connection
on the other CDL power amplifier.
4. Once the cable is fully seated, twist the connector clockwise to lock it into place
Repeat Steps 1-4 for the other loudspeakers you'd like to power.
CDL Sub18
Owner's Manual
3
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