ALLEN & HEATH GL4800 User Manual

52 GL4800 User Guide
On-Stage Monitor
Mixing system for on-stage control of performers monitor
loudspeakers (wedges). Provides 12 monitors (10 wedges + LR
sidefills) and a dedicated engineers 'listen' wedge output.
L
1
3
4
2
5
R
6
7
8
9
10
SIDEFILL
STAGE MONITOR WEDGE SPEAKERS
SIDEFILL
24 12345678 LRMONO 25
12345678910
L
to FOH console
SIGNAL PROCESSOR
R
STAGE MONITORS
press
mode
switches
pre
STAGE
10x
MONITORS
LR
SIDEFILLS
pre
pre
ENGINEERS LISTEN WEDGE
GRAPHIC EQ
POWER AMP
mic
splitter
insert
insert
INPUTS
LR SIDEFILLS
x12
W
4
3
2
1
POST
PRE
=
RL
PAN
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
8
GRP
EQ IN
(R)
POLARITY
POLARITYPOLAR ITY
XLR
GAIN
STEREO
GAIN
+15-15
+15-15
+15-15
+15-15
BAL
=
R
EVEN
L
PAN
ODD
0dB
10
AUX
+6
STEREO
70Hz
250Hz
2.5kHz
12kHz
WIDTH
MONO
WIDEREVERSE
-30
0dB
+10dB
+5
-10
-20
-5
PAD
MIC
LINE
-14
LINE
MIC
6
10
30
50Hz
100
20
OFF
400Hz
HPF
200
30
40
50
60
40dB
0dB
20
-10
10
+48V
PFL
STEREO
DIRECT
L-R
TO
0dB
9
AUX
+6
POST
PRE
XLR
STEREO
HF
HM
LM
LF
0dB
0dB
0dB
0dB
0dB
0dB
0dB
0dB
POST
POST
PRE
PRE
8
AUX
AUX
7
AUX
6
5
AUX
AUX
4
3
AUX
2
AUX
+6
+6
+6
+6
+6
+6
+6
+6
1
AUX
RL
POLARITY
POST
PRE
POST
PRE
POST
PRE
PAD
MIC
LINE
Q
30
50Hz
100
20
OFF
400Hz
HPF
200
-14
LINE
MIC
6
10
30
40
50
60
40dB
0dB
20
GAIN
-10
10
+15
-15
+15-15
+6
0dB
10
AUX
+6
+48V
Q
=
EVEN
PAN
ODD
0dB
0dB
0dB
0dB
0dB
0dB
0dB
0dB
0dB
0dB
HF
LF
10
AUX
9
AUX
8
AUX
AUX
7
AUX
6
5
AUX
AUX
4
3
AUX
2
AUX
+6
+6
+6
+6
+6
+6
+6
+6
+6
1
AUX
150
200Hz
50
20Hz
100Hz
10k
20kHz
3k
2kHz
7kHz
+15
-15
EQ IN
300
1kHz
450
60
35Hz
LM
45
180Hz
+15-15
5k
15k
7k
1k
500Hz
700
HM
3k
MULTI FUNCTION AUDIO MIXING CONSOLE
LAMPLAMP
GL4800
1
1
GRP
2
GRP
3
GRP
4
GRP
5
GRP
6
GRP
7
GRP
2
8
GRP
ENABLE
TRIM
OUTPUT
0dB
-5
-10
-20
-30
-15
POST
PRE
7
GRP
ENABLE
TRIM
OUTPUT
0dB
-5
-10
-20
-30
-15
POST
PRE
6
GRP
ENABLE
TRIM
OUTPUT
0dB
-5
-10
-20
-30
-15
POST
PRE
5
GRP
ENABLE
TRIM
OUTPUT
0dB
-5
-10
-20
-30
-15
POST
PRE
4
GRP
ENABLE
TRIM
OUTPUT
0dB
-5
-10
-20
-30
-15
POST
PRE
3
GRP
ENABLE
TRIM
OUTPUT
0dB
-5
-10
-20
-30
-15
POST
PRE
2
GRP
ENABLE
TRIM
OUTPUT
0dB
-5
-10
-20
-30
-15
POST
PRE
1
GRP
DISABLE
1
MONO
INCREMENT
AUTO
DISABLE
GROUPS
SCENE
2TRK RETURN
LEV
MRL8765432
PFL
ENABLE
TRIM
OUTPUT
SML FADER
FOLLOW
SML FADER
FOLLOW
SML FADER
FOLLOW
SML FADER
FOLLOW
SML FADER
FOLLOW
SML FADER
FOLLOW
SML FADER
FOLLOW
SML FADER
FOLLOW
SML FADER
FOLLOW
SML FADER
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
1
WEDGE MODE
5
5
0
10
30
20
10
SIG
0
+6
PK!
5
5
0
10
30
20
10
SIG
0
+6
PK!
5
5
0
10
30
20
10
SIG
0
+6
PK!
5
5
0
10
30
20
10
SIG
0
+6
PK!
5
5
0
10
30
20
10
SIG
0
+6
PK!
5
5
0
10
30
20
10
SIG
0
+6
PK!
5
5
0
10
30
20
10
SIG
0
+6
PK!
5
5
0
10
30
20
10
SIG
0
+6
PK!
5
5
0
10
30
20
10
SIG
0
+6
PK!
MTORMTOL
SHIFT
MODE
PATCH
ACTIVE
CHANNEL
MIDI
POST
PRE
POST
PRE
POST
PRE
POST
PRE
POST
PRE
POST
PRE
POST
PRE
POST
PRE
POST
PRE
POST
PRE
POST
PRE
><
-10
-2
+8
LEVLEVLEVLEVLEVLEV
+10dB
+5
0dB
-20
-30
-5
AFLAFLAFLAFLAFLAFLAFLAFLAFL
AFL/PFL
M MIX
SNAPSHOT
REPLAY
TO L-R
SOLO
IN-PLACE
STORE
PREVIEW
0dB0d B
RECALL
TALK
TB
LEV
9
6
3
0
1
10
8
7
4
2
5
PFL
TRIM
-12
0dB
+6
L-R MIX
LOCAL
LEV
PHONES
LEV
PREVIEW
9
6
3
0
1
10
8
7
4
2
5
9
6
3
0
1
10
8
7
4
2
5
-V
+V
48V
4
TO AUX4
MTX
3
TO AUX3
MTX
2
TO AUX2
MTX
1
TO AUX1
MTX
GROUP
EDIT
SAFES
EDIT
MIC IN
TB
STEREO
MONO
MTX
TB TO
GRP
TB TO
L-R
TB TO
M
TB TO
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
STEREO PFL
ACTIVE
ONONONONONON
AFLAFLAF LAFLAFLAFL
0dB
-5
-10
-20
-30
-15
0dB
-5
-10
-20
-30
-15
0dB
-5
-10
-20
-30
-15
0dB
-5
-10
-20
-30
-15
0dB
-5
-10
-20
-30
-15
0dB
-5
-10
-20
-30
-15
0dB
-5
-10
-20
-30
-15
MUTE
SAFE/PREVIEW
MUTE
SAFE/PREVIEW
MUTE
SAFE/PREVIEW
MUTE
SAFE/PREVIEW
MUTE
SAFE/PREVIEW
MUTE
SAFE/PREVIEW
MUTE
SAFE/PREVIEW
MUTE
SAFE/PREVIEW
MUTE
SAFE/PREVIEW
PFL
AFL
POST
PRE
OUT REVOUT REVOUT REVOUT REVOUT REVOUT REV
+16
+9
+6
+3
0
-3
-6
-9
-12
-15
-20
-30
FOLLOW
R REVL REVGRP REVGRP REVGRP REVGRP REVGRP REVGRP REVGRP REVGRP REV
=
RL
PAN
=
RL
PAN
=
RL
PAN
=
RL
PAN
=
RL
PAN
=
RL
PAN
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
0dB
MTX
+6
0dB
MTX
+6
0dB
MTX
+6
0dB
+6
MTX
LRM
5
5
0
10
30
20
10
SIG
0
+6
PK!
AUX10
TB TO
AUX9
TB TO
AUX8
TB TO
AUX7
TB TO
AUX6
TB TO
AUX5
TB TO
AUX4
TB TO
AUX3
TB TO
AUX2
TB TO
AUX1
TB TO
MUTE
SAFE/PREVIEW
AFL
=
RL
PAN
0dB
POST
PRE
MTX
4
+6
0dB
3
MTX
+6
0dB
2
MTX
+6
0dB
+6
1
MTX
/MONOL
IN
LINE
STEREO
RET
XLR
INSERT
SEND
IN
LINE
MIC
R
GL4800
R
(MAIN)
MTX
MTX3MTX4 MTX2 MTX1R2 L2
GRP
AUX
SEND
RET
INSERT
SEND
RET
INSERT
SEND
RET
INSERT
SEND
RET
INSERT
RET
SEND
INSERT
SEND
INSERT
SEND
INSERT
SEND
INSERT
RL
10
AUX
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
9
AUX
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
AUX
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
7
AUX
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
6
AUX
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
5
AUX
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
L
RETRETRET
SEND
RET
INSERT
AUX
SEND
RET
INSERT
AUX
SEND
RET
INSERT
AUX
SEND
RET
INSERT
AUX
SEND
RET
INSERT
GRP
SEND
RET
INSERT
GRP
SEND
RET
INSERT
GRP
SEND
RET
INSERT
GRP
SEND
RET
INSERT
GRP
SEND
RET
INSERT
GRP
SEND
RET
INSERT
GRP
SEND
RET
INSERT
GRP
387654 21
3421
IN
LINE
MIC
IN
LINE
SEND
RET
INSERT
OUT
DIRECT
METERPOD
1234
LOCAL
567AUX8
OUT REV
MODE
FOR MATRIX/LR2 ON XLR + INSERTS =
RL22
AUX10 9
OUT
IN
MIDI
THRU
RESET
CHASSIS
GROUND
L
R
2-TRACK
RETURN
M
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
INSERT
RET
SEND
MATRIX
OUT2
LISTEN WEDGE
B
(BACKUP)
A
DC POWER IN
STAGE MONITOR MODEMONITOR 1MONIT OR 2MONITOR 3MONITOR 4MONITOR 5MONITOR 6MONIT OR 7MONITOR 8MON ITOR 9MONITOR 10
12345678 910W
LR
POWER AMP

ALLEN & HEATH GL4800 Specifications

General

Brand	ALLEN & HEATH
Model	GL4800
Category	Music Mixer
Language	English