USER GUIDE User guide
GL2200 USER GUIDE
14
BAL positions the channel signal within the stereo image or between L-R and
the groups when the routing switches are selected. The centre position is
detented for quick resetting.
MUTE switches the signal off when pressed regardless of fader position.
Muted channels are indicated by red LEDs. The meter continues to indicate
pre-fader channel activity.
A 4 LED CHANNEL METER shows signal activity. The green SIG LED
indicates signals greater than -20dBu, yellow ‘0’ and ‘+6’ represents normal
operating level, and red PEAK warns of potential overload 5dB before clipping.
Set the channel signal so that the meter averages between ‘0’ and ‘+6’. Back
the gain off if the red peak LED flashes.
Pressing PFL lets you listen to the channel pre-fader signal on headphones
without interrupting the main console outputs. The signal level is shown on the
L-R bargraph meters. In this way each sound can be correctly lined up and
checked at any time.
L-R, 1-2, 3-4 routing switches feed the channel signal to L-R mix and groups
1-2, 3-4. Use the pan control to route to individual groups, ie left to route to L,
1, 3 and right to route to R, 2, 4. In this way subgroups may be set up in mono
or stereo to feed the main L-R mix.
A 100mm FADER provides +10dB boost above the normal ‘0’ operating level.
All post-fade aux send levels are dependent on the level of the fader.
MIC TO TALK
ENABLE
MIC TO TALK
STEREO
15-16
60dB
LINE
50
L-R
20
10
30
40
TO
MIC
LINE
GAIN
12
Ø
48V
MIC
GAIN
LINE
250Hz
MF2
2.5kHz
MF1
+15-15
0
+15
-15
0
+15-15
0
+15-15
0
EQ IN
HF
12kHz
60Hz
LF
+6OO
0
+6OO
0
+6OO
0
+6OO
0
+6OO
0
+6OO
0
6
AUX
AUX
5
AUX
4
AUX
3
2
AUX
1
AUX
PRE
PRE
MUTE
ODD
L
EVEN
R
C
PEAK
0
SIG
+6
L-R
BAL
PFL
5
5
10
0
1-2
3-4
OO
10
20
30
OO 20
10
0
TALKBACK SIGNAL
LINE TO L-R
AUX 5
POST
PRE
AUX 6
POST
PRE
AUX 4
AUX 3
INTERNAL AUX LINK OPTIONS
EQ IN
TO OSC/TALKBACK
LINE
+
+
L/MONO
R
LINE
LEV
LF
MF2
L
R
+
MIC IN
+48V
2= +
GAIN
ENABLE
(LAST STEREO ONLY)
MIC/
EQUALISER
MF1
HF
4-BAND
MIC TO TALK
MUTE
BAL
L-R
PRE
PRE-MUTE
POST-FADE
SWITCHED
PRE-FADE
PRE-EQ
SUM
AUX 2
AUX 1
SUM
POST-MUTEPOST-EQ
POST
+
3-4
1-2
CHANNEL
x2
FADER
SIG
+6dB
0dB
PFL
STEREO
PEAK
P
/
A
F
L
L
E
F
T
R
IG
H
T
A
U
X
1
-
6
G
R
P
1
-
4
The stereo input diagram showing the
talkback and stereo line signal routing.