PRESONUS ULT-series, Owner'S Manual

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2 Getting Started
2.2 Level Setting Procedure (ULT18)
ULT-series
Owner’s Manual
7
2.2 Level Setting Procedure (ULT18)
1. With the power switch in the Off position, connect the locking IEC
plug to the IEC socket connection on the back of each loudspeaker
and plug it into a grounded AC outlet or surge protector.
2. Turn the level knobs on your full-range loudspeakers
fully counterclockwise to the lowest position.
3. Turn the Output level knob on your ULT18
counterclockwise to the lowest position.
4. Connect your line-level source (e.g., a StudioLive mixer) to the Line
inputs. This is a combo jack that accepts a balanced ¼” TRS or XLR plug.
If you are connecting a stereo source, the left side should be connected
to Input 1 and the right side should be connected to Input 2.
100-230V~, 50-60 Hz, 150W
DIRECT OUT
MIX OUT
LINE
HPF DJ FOH MON SIGNAL CLIP TEMP
MIC/LINE
LINE LEVEL
MIC / LINE
MIC/LINE
-15 +65
MIC
LINE
LINE LEVEL
MIC / LINE
-15 +65
MIC
LINE
LED off
MIC/LINE
SIGNAL CLIP TEMP
OUTPUT 1
OUTPUT 2
INPUT 1
LOW PASS FILTER
OUTPUT LEVEL
60 Hz 80 Hz
100 Hz
INPUT 2
Mo’ Bass Mono 0
OUTPUT LEVEL
MIC/LINE
SIGNAL CLIP TEMP
OUTPUT 1
OUTPUT 2
INPUT 1
LOW PASS FILTER
OUTPUT LEVEL
60 Hz 80 Hz
100 Hz
INPUT 2
Natural Mono 0