Yamaha gf12-12 Manual Do Utilizador
Front and rear panel
5
—Owner’s Manual
Front and rear panel
This section explains the names and functions of each section of the GF24/12, GF16/12,
and GF12/12.
and GF12/12.
The functionality of these mixers is grouped into ten sections. These are the two chan-
nel control sections, seven master control sections, and the rear panel connectors. Their
functions will be explained sequentially.
nel control sections, seven master control sections, and the rear panel connectors. Their
functions will be explained sequentially.
POWER
PHANTOM
L
R
L
R
1
STEREO
PFL•AFL/TAPE IN
2
3
4
PEAK
+8
+5
+3
+1
0
–1
–3
–5
–7
–10
–15
–20
+8
+5
+3
+1
0
–1
–3
–5
–7
–10
–15
–20
PEAK
+8
+5
+3
+1
+5
+3
+1
0
–1
–3
–5
–7
–3
–5
–7
–10
–15
–20
–15
–20
MIXING CONSOLE
0
10
ON
PFL
PFL
TAPE IN
1 AUX RETURN 2
METER SELECT
PHANTOM +48V
TAPE IN
OFF
ON
PHONES
AFL
PHONES
LEVEL
C-R MONITOR
LEVEL
POST
MONO
TO ST
PAN
10
5
0
5
10
15
20
20
30
40
AFL
10
5
0
5
10
15
20
20
30
40
R
L
TO ST
PAN
AFL
10
5
0
5
10
15
20
20
30
40
R
L
TO ST
PAN
AFL
10
5
0
5
10
15
20
20
30
40
R
L
TO ST
PAN
AFL
10
5
0
5
10
15
20
20
30
40
AFL
10
5
0
5
10
15
20
20
30
40
AFL
10
5
0
5
10
15
20
20
30
40
AFL
10
5
0
5
10
15
20
20
30
40
AFL
10
5
0
5
10
15
20
20
30
40
AFL
10
5
0
5
10
15
20
20
30
40
AFL
10
5
0
5
10
15
20
20
30
40
R
L
AUX 1
AUX 2
AUX 3
AUX 4
AUX 5
AUX 6
STEREO
GROUP 1
GROUP 2
GROUP 3
GROUP 4
GROUP
AUX
GAIN
HIGH
PEAK
ST
1
2
1
2
A
B
23/24
21/22
20
21/22
20
19
18
17
11
10
9
8
7
6
5
4
3
2
1
+10
–34
–15
+15
80
10
0
10
0
10
0
10
0
10
GROUP
AUX
ST
3
4
3
4
10
0
10
0
10
0
10
0
10
MID
–15
+15
GAIN
HIGH
PEAK
A
B
23/24
+10
–34
–15
+15
80
MID
–15
+15
19
18
17
11
10
9
8
7
6
5
4
3
2
1
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
PFL
1–2
ON
3–4
ST
10
5
0
5
10
15
20
20
30
40
HIGH
MID
PEAK
–15
+15
GAIN
–15
+10
–60
26dB
–34
80
PAN
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
–15
+15
LOW
AUX
PRE
–15
+15
250
5K
BAL
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
LOW
AUX
PRE
–15
+15
0
BAL
R
EVEN
L
ODD
PRE
PRE
1
2
3
4
5
6
0
10
0
10
0
10
0
10
0
10
0
10
LOW
AUX
PRE
–15
+15
0
0
10
0
10
0
10
STEREO PFL•AFL
GROUP
6
3
7
9
2
1
5
4
8
Channel controls
1.
Mono input channels (page 6)
2.
Stereo input channels (page 8)
Master controls
3.
GROUP section (page 10)
4.
AUX section (page 11)
5.
STEREO/MONO section (page 12)
6.
AUX RETURN section (page 13)
7.
TAPE IN section (page 14)
8.
Other controls/connectors (page 14)
9.
Meter section (page 16)
Front panel
Rear panel
Connectors (page 17)
INPUT
B
INPUT
B
INPUT
A
INPUT
A
21L
22R
23L
1R
2R
1L
(MONO)
(MONO)
2L
L
R
L
R
24R
21L
22R
R
R
L
L
1
2
3
4
5
6
1
2
3
4
POWER
ON/ OFF
23L
24R
INSERT I/O
0dB
0dB
INPUT
B
INPUT
A
INSERT I/O
0dB
0dB
INPUT
B
INPUT
A
INSERT I/O
0dB
0dB
INSERT I/O
OUT IN
REC OUT
–10dBV
STEREO OUT
+4dBV
MONO OUT
+4dBV
C-R OUT
+4dB
ST INSERT I/O
0dB
AUX RETURN
+4dB
TAPE IN –10dBV
GROUP OUT
+4dB
AUX OUT
+4dB (BALANCE)