6
GRAPHIC
SECTION
GRAPHIC
SECTION
ON
ON
6 dB
SCALE
6 dB
SCALE
0
0
+6
dB
+6
dB
-6
dB
-6
dB
-3
-3
+3
+3
12K5
12K5
16K
16K
20K
Hz
20K
Hz
CUT FILTERS
12dB/OCT.
CUT FILTERS
12dB/OCT.
ON
ON
ON
ON
BYPASS
ALL
BYPASS
ALL
POWER
POWER
SHELVING FILTERS
6dB/OCT.
SHELVING FILTERS
6dB/OCT.
CLIP
CLIP
3
3
6
6
9
9
12
12
15
15
18
18
21
dB
21
dB
SIG.
SIG.
MAX
MAX
OUT
OUT
IN
IN
MEASURING
POINT
MEASURING
POINT
H
E
A
D
R
O
O
M
H
E
A
D
R
O
O
M
GAIN
GAIN
0
0
+1
+1
3
3
5
5
8
8
+12
dB
+12
dB
-1
-1
3
3
5
5
8
8
-12
-12
DYN
DYN
0
0
1
1
3
3
5
5
5
5
8
8
12
dB
12
dB
1
1
3
3
8
8
12
12
LOW
NOISE
LOW
NOISE
HP
HP
90
90
180
180
300
Hz
300
Hz
15
15
230
230
20
20
40
40
LF
LF
0
0
+3
+3
+6
dB
+6
dB
-3
-3
-6
-6
LP
LP
10K
10K
22K
22K
40K
Hz
40K
Hz
2K
2K
30K
30K
5K
5K
HF
HF
0
0
+3
+3
+6
dB
+6
dB
-3
-3
-6
-6
1
2
4
5
6
7
10 11 13
12
14
15
9
8
3
16
The Front Panel
1.
Sliders to cut or boost the individual 1/3 octave frequencies
of the graphic equaliser.
2.
Graphic section switch with control led enables or disa-
bles the graphic equaliser. Even in bypass mode, the level
and clip detection keeps monitoring the graphic equalisers
circuitry for overload conditions.
3.
6 dB scale switch with control led to alter the cut and
boost range of the graphic equaliser from 12dB to 6 dB.
4.
High Pass frequency adjustment. Adjustment range is 15Hz*
to 300Hz*.
5.
HP switch with control led to turn HP filter on or off.
6.
LP switch with control led to turn LP filter on or off.
7.
Low Pass frequency adjustment. Range is 2KHz* to 40KHz*.
8.
Low Frequency Shelving filter control. Enables tilting the
low frequency range by ±6db.
9.
High Frequency Shelving filter control. Enables tilting the
high frequency range by ±6dB.
10.
Power led indicates when mains power is connected to
the unit.
11.
Measuring point switch selects monitoring of input, output
Summary of Contents for GE134
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