Hookup; Onboard Tuning Features - PRESONUS CDL10P Owner's Manual

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Hookup

2.1 Rear-Panel Connections and Controls
Hookup
2
2.1 Rear-Panel Connections and Controls
(push)
2.2 Onboard Performance Monitoring

Onboard Tuning Features

2.3
Line Input. This is a balanced XLR connection for line-level input. Use the Line input
to connect the loudspeaker to a StudioLive digital mixer or another mixing console,
either directly or through the Line out connector on another CDL loudspeaker.
Direct Out. This is the Direct Out for the line input. Use this to connect to another
CDL loudspeakers.
Master Vol. This knob determines the master output level (volume) of the CDL
subwoofer power amplifier. It has no effect on the signal level from the direct
output. Push this control to access all the DSP functions in your CDL loudspeaker.
Power User Tip: A subwoofer can significantly change the frequency response of a
full-range system. A 3-way system with a subwoofer will be 6 to 18 dB hotter below 80 to
100 Hz. Set the appropriate level for your subwoofer before adjusting your system EQ.
Master Performance Monitoring. These 4 LEDs display
the performance status of the internal amplifier:
SIG. This LED illuminates when the input signal exceeds -50 dB.
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-3 dB. When this LED illuminates, the input signal has exceeded -3 dB.
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LIM. The protection limiter has been engaged when this indicator illuminates.
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CLIP. The clip LED illuminates when the input signal has
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exceeded 0.5 dBFS, and the ADC is clipping, or when the amplifier
exceeds the maximum upper limit (load dependent).
Power User Tip: Never run your input levels higher than the channel
inputs can handle. If you overdrive the A/D converters, it will cause
digital distortion (digital clipping), which sounds terrible.
The CDL loudspeaker make it easy to customize the loudspeaker's performance
for your application. To access the controls, simply press the Master level
encoder and turn it to scroll through the menu options. Press the encoder
again to select a parameter and adjust it. Press again to continue scrolling.
Mode. This selects a preset optimized for configurations. Select the configuration
preset for the number of CDL loudspeakers arrayed together (1 box to 6 boxes).
HPF. Engages/disengages the onboard 90 Hz High Pass Filter.
Sub Mode. Adjusts the crossover frequency and the delay for the companion
PreSonus subwoofer being used (CDL Sub18, CDL18s, ULT18, or AIR18s).
When using the CDL loudspeaker without a subwoofers, select "Off. "
CDL12P / CDL 10P
Owner's Manual
3