Allen&Heath GL2400 User Manual
Page 6
6
GL2400 User Guide
PRE
AUX
AUX
4
3
AUX
AUX
2
1
O
O
+6
POST
O
O
+6
O
O
+6
O
O
+6
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
GAIN
20
0
50
40
+48V
30
6
AUX
AUX
5
MUTE
+6
O
O
PRE
POST
O
O
+6
EQ IN
POLARITY
PRE
AUX
AUX
4
3
AUX
AUX
2
1
O
O
+6
POST
O
O
+6
O
O
+6
O
O
+6
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
GAIN
20
0
50
40
+48V
30
6
AUX
AUX
5
MUTE
+6
O
O
PRE
POST
O
O
+6
EQ IN
POLARITY
PRE
AUX
AUX
4
3
AUX
AUX
2
1
O
O
+6
POST
O
O
+6
O
O
+6
O
O
+6
6
AUX
AUX
5
MUTE
+6
O
O
PRE
POST
O
O
+6
EQ IN
PRE
AUX
AUX
4
3
AUX
AUX
2
1
O
O
+6
POST
O
O
+6
O
O
+6
O
O
+6
6
AUX
AUX
5
MUTE
+6
O
O
PRE
POST
O
O
+6
EQ IN
-15
LF
-15
LM
-15
HM
-15
+15
+15
+15
+15
HF
-15
LF
-15
LM
-15
HM
-15
+15
+15
+15
+15
HF
6
GAIN
20
60
50
40
30
+48V
GAIN
20
60
50
40
30
+48V
LR
-5
O
-10
-20
5
O
10
16
0
LR
MIC
ST2
LR
STEREO
MIC
LR
ST1
STEREO
ST4
STEREO
ST3
STEREO
CH15
CH15
CH16
CH16
AFL
AFL
OO
LEVEL
O
O
R
OO
L
OO
O
LEVEL
O
MUTE
+6
+6
MUTE
O
+6
O
+6
O
O
+6
R
+6
L
O
+6
O
+6
2
3
GRP
4
OO
GRP
OO
1
GRP
O
O
GRP
2
O
O
3
+6
4
GRP
+6
GRP
O
+6
O
+6
O
1
+6
GRP
GRP
O
+6
O
O
EXT
O
+6
EXT
O
+6
IN
IN
O
LEVEL
OO
+6
O
+6
O
O
R
L
O
+6
O
+6
2
O
O
3
4
GRP
GRP
O
+6
O
+6
O
1
GRP
GRP
O
+6
O
EXT
O
+6
IN
O
LEVEL
OO
+6
O
+6
O
O
R
L
O
+6
O
+6
2
O
O
3
4
GRP
GRP
O
+6
O
+6
O
1
GRP
GRP
O
+6
O
EXT
O
+6
IN
AFL
MUTE
AFL
MUTE
REV
AFL
REV
AFL
AFL
REV
AFL
REV
REV
AFL
REV
AFL
AFL
AFL
MUTE
MUTE
AFL
AFL
AFL
MUTE
MUTE
MUTE
AFL
MUTE
PAN
GRP2
GRP1
PAN
TO LR
PAN
TO LR
GRP4
GRP3
TO LR
TO LR
PAN
M
SOURCE
+16
MONITOR
PFL
TALK
0
GRP
L-R
10
L-R
2TRK
-6
-9
-20
-30
-16
-12
-3
0
+3
+6
+9
OSC/NOISE
TALKBACK
ON
MIN
L
MAX
O
O
MIN
MAX
2TRK REPLAY
TO LR
R
2TRK
+10
PHONES
SELECT
1-4
AUX
1-2
AUX
3-4
AUX
5-6
PINK
1kHz
MIC
MONITOR
FOH
LINE
LINE
(PAD)
(PAD)
12k
80Hz
12k
80Hz
12k
80Hz
12k
80Hz
2k5
250Hz
2k5
250Hz
PK!
+6
0
SIG
PK!
+6
0
SIG
PK!
+6
0
SIG
PK!
+6
0
SIG
PK!
+6
0
SIG
PK!
+6
0
SIG
PK!
+6
0
SIG
LISTEN WEDGE
AUX 6
MONO (L+R)
HPF
100Hz
HPF
100Hz
AFL
(AUX FED SUB)
ODD
PAN
L
EVEN
R
=
ODD
PAN
L
EVEN
R
=
ODD
BAL
L
EVEN
R
=
ODD
BAL
L
EVEN
R
=
L
R
=
L
R
=
R
L
R
=
L
=
3
AUX
O
O
AUX
1
OO
+10
+10
2
AUX
0
0
+10
OO
+10
OO
0
4
AUX
OO
+10
OO
AUX
5
0
AUX
0
6
+10
0
POWER
AFL
6
-14
40
60
6
-14
40
60
6
-5
O
-10
-20
5
O
10
16
0
-5
O
-10
-20
5
O
10
16
0
-5
O
-10
-20
5
O
10
16
0
MODE