ALLEN & HEATH ZED-18 User Manual page 21

48V
+16
+9
PHANTOM POWER
+6
+3
0
-3
-6
-9
-12
-16
-20
-30
L R
PFL ACTIVE
PHONES
MIN MAX
AUX1
STEREO
AUX2
2TRK RTN
USB RTN
ALT
OUT
0
+6
O O
LR
MONITOR
PRE
LR
POST
AUX1
MASTER
0
+6
O O
AUX2
MASTER
0
+6
O O
10
5
0
5
10
20
30
O O
L
Allen & Heath
USB & MASTER SECTION
+16
+9
+6
+3
0
-3
-6
-9
-12
-16
-20
-30
R
Headphone level control
Adjusts the level of the headphone signal.
Warning ! To avoid damage to your
hearing do not operate the headphones
!
or sound system at excessively high
volume.
volume sound can cause frequency
selective or wide range hearing loss.
Monitor selector switches
These 4 switches select the signal source for the headphones moni-
tor and the meters. They work on a priority basis. If they are all up
then the post-fade main L R signals will feed the monitor circuit, if
USB and 2 TRK are pressed, then only the 2 TRK signals will feed
the monitor circuit. The stereo option of pressing both AUX 1 and
AUX 2 together allows Aux 1 to feed the left and Aux 2 to feed the
right monitor circuit. This is useful if a stereo mix is set up using
Auxes 1 & 2.
Alternate output level control
The Alt (Alternate) Output is useful for connecting a pair of moni-
tor speakers separate to the main outputs. The level control adjusts
the volume of the output from off to +6dB.
Alternate output selector switches
These under-panel switches select the signal source for the Alt out-
put. They select between the L R pre-fade, L R post-fade or the
monitor L R signals.
Aux 1 & 2 master level controls
For adjusting the level of the Aux 1 and 2 outputs. The range of
level control is from off to +6dB.
Master L R faders
High quality 100mm faders for the main L R outputs. 10dB gain at
the top, unity gain marked at "0".
21
Continued exposure to high
ZED-14, 18 & 24 User Guide