User Guide

Input Impedance
Input Gain (all controls at 0dB)
Maximum Input Level
CMR at 1kHz
Frequency Response (20Hz to 20kHz)
Noise (20Hz to 20kHz)
System Noise (20 to 20kHz)
Distortion at 1kHz
Output Impedance
Maximum Output Level
Mic 2kOhm Balanced
Mic + Pad 3k Balanced
Link & Insert 20k Balanced
Mic Continuously variable from +15dB to +70dB
Mic + Pad Continuously variable from -10dB to +45dB
Link & Insert 0dB
Mic +6dBu
Mic + Pad +31dBu
Link & Insert +21dBu
Mic (gain + 60dB) >70dB
Mic + Pad (gain +35dB) >50dB
Link & Insert >60dB
Any input +0dB to -1dB
Mic EIN ref. 150 (gain + 60dB) -129dBu
Transformer Mic Input EIN ref. 150 (gain + 60dB) -127dBu
System Noise at 0dB (one channel only) -88dBu
Summing Noise (12 channels routed with faders down) -83dB
Line to Mix Noise (12 channels routed at 0dB, pan centre) -81dB
Summing Noise (48 channels routed with faders down) -81dB
Line to Mix Noise (48 channels routed at 0dB, pan centre) -75dB
Mic (+ 40dB gain, 0dBu output) <0.03%
Link (0dBu) <0.03%
All Outputs 50 Balanced Source to drive >600
All Outputs 50 Balanced Source to drive >600
into >600 Ohm +21dBu
Ohm
Ohm
Ohm
Ohm
Ohm Ohm
Ohm Ohm
level pan
level pan
+15
-15
6
6
0
hi-mid
+70
+35
+15-15
6
6
0
treble
mic/line gain
level/pan
+15-15
6
6
0
lo-mid
bell
eq
bell
+15-15
6
6
0
bass
freq
1k
3k 8k
20k
freq
400
1k 3k
8k
freq
100
300
1k
2k
freq
20
60 160
400
freq
20
60 160
400
0 0
0
+10
-12
-9
-6
-3
0
+3
+6
+9
+12
+15
INS PA N
lo-cut
MUTE
+15
-15
6
6
0
hi-mid
+70
+25
+15
+35
+15-15
6
6
0
treble
mic/line gain level/pan
+15-15
6
6
0
lo-mid
bell
eq
bell
+15-15
6
6
0
bass
freq
1k
3k 8k
20k
freq
400
1k 3k
8k
freq
100
300
1k
2k
freq
20
60 160
400
freq
20
60 160
400
0 0
0
+10
-12
-9
-6
-3
0
+3
+6
+9
+12
+15
INS PAN
lo-cut
MUTE
phaseline/pad
+48PAD
O
/
phaseline/pad
+48PAD
O
/
ON
XL42
width
+/-
2
0.1
1
0.3
+25
+15
WARNING
DO NOT EXPOSE
THIS APPLIANCE TO
RAIN OR MOiSTURE
SUPPLY
VOLTAGE
LEFT INPUTRIGHT INPUT LEFT LINK INPUTRIGHT LINK INPUT LEFT OUTPUTRIGHT OUTPUT
RETURN RETURNSEND SEND
RIGHT
1995
RIGHT
LEFT
LEFT
INSERTION POINTS
AUTOMUTE ASSIGNS
REMOTE CONTROL
AUTOMUTE INPUT
AUTOMUTE LINK
PUSH
PUSH
PUSH
PUSH
230
NRTL/C
CAUTION
THIS
EQUIPMENT
MUST BE
EARTHED
TO REDUCE THE RISK OF FIRE, REPLACE FUSE WITH THE SAME TYPE AND RATING
FUSE 5X20mm
115V T315mAL250V
230V T160mAL250V
115 / 230V~ 50-60Hz 40W
REMPLACER PAR
UN FUSIBLE DE
MEME TYPE
ATTENTION RISQUE
DE CHOC NE
PAS ENLEVER
Technical SpecificationTechnical Specification
XL42 Operators Manual - Page 17