Stereo a stereo b, Ctrl, Stereo a stereo b effect sub 1 / 2 left right mono – FBT FORMULA 122E User Manual
Page 2: Stereo a stereo b ctrl, Effect, Professional livesoundmixer
![background image](/manuals/636449/2/background.png)
AUX7
SND
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
line
line
line
line
line
line
line
line
line
line
line
line
line
line
line
line
line
line
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PAD
-20dB
PH48V
PH48V
PH48V
PH48V
PH48V
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
-15
0
+15
HF
-15
0
+15
MF
kHz
-15
0
+15
LF
100
8
300
3k
1k2
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
100
8
300
3k
1k2
0
-12
dB
AUX
1
0
-12
dB
AUX
2
0
-12
dB
AUX
3
0
-12
dB
AUX
4
0
-12
dB
AUX
5
pre
pre
pre
pre
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
0
-12
dB
AUX
6
0
-12
dB
AUX
7
post
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
AUX
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
AUX
7
post
post
post
post
post
post
post
post
post
post
post
post
post
post
post
post
post
L
R
PAN
MUTE
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
PK
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
-30
dB
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
L / R
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
1 / 2
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
GAIN
10
60
mic
dB
GAIN
10
60
mic
dB
STEREO A
STEREO B
EFFECT
SUB 1 / 2
LEFT
RIGHT
MONO
PK
-30
dB
PK
-30
dB
PK
-30
dB
PK
-30
dB
PK
-30
dB
PK
-30
dB
PK
-30
dB
L / R
1 / 2
L / R
1 / 2
L / R
1 / 2
L / R
LPF
PFL
PFL
PFL
AFL
AFL
AFL
AFL
STEREO A
STEREO B
CTRL
100Hz
100Hz
HPF
HPF
+6
STEREO
1
0
dB
+6
STEREO
2
0
dB
-15
0
+15
HF
MF
-15
0
+15
LF
-15
0
+15
-15
0
+15
HF
MF
-15
0
+15
LF
-15
0
+15
0
-12
dB
AUX
1
0
-12
dB
AUX
2
0
-12
dB
AUX
3
0
-12
dB
AUX
4
0
-12
dB
AUX
5
pre
pre
pre
pre
0
-12
dB
AUX
6
0
-12
dB
AUX
7
post
0
-12
dB
AUX
1
0
-12
dB
AUX
2
0
-12
dB
AUX
3
0
-12
dB
AUX
4
0
-12
dB
AUX
5
pre
pre
pre
pre
0
-12
dB
AUX
6
0
-12
dB
AUX
7
post
L
R
BAL
L
R
BAL
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
EFFECT
0
-12
dB
AUX
1
0
-12
dB
AUX
2
0
-12
dB
AUX
3
0
-12
dB
AUX
4
0
-12
dB
AUX
5
pre
pre
pre
pre
0
-12
dB
AUX
6
0
-12
dB
L
R
BAL
0
-12
dB
0
-12
dB
0
-12
dB
0
-12
dB
0
-12
dB
0
-12
dB
AUX
1
AUX
2
AUX
3
AUX
4
AUX
5
AUX
6
2TRK
+6
0
dB
L
R
BAL
PRE
POST
PRE
POST
AFL
AFL
AFL
AFL
AFL
AFL
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
AFL
L / R
0
CTRLROOM
-6
PFL
AFL
PWR
LEFT RIGHT
OVL
+10
+7
+4
0
-4
-7
-10
-20
-30
P-16effectOff
A - HALL
1
B - HALL
2
C - ROOM 1
D - ROOM 2
E - CONCERT 1
F - CONCERT 2
G - GATE
H - GUITAR
I - ECHO 1
J - ECHO 2
K - ECHO 3
L - VOICE 1
M - VOICE
2
N - CHORUS 1
O - CHORUS 2
P - SHIFTER
EFFECTPROGRAMCHART
Professional LiveSoundMixer
125Hz
pre
pre
pre
pre
AUXEFF.RTN
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
PROGRAM
PARAMETER
5
6
7
8
9
10
11
12
13
14
16 1 2
3
4
15
H
I
J
K
L
M
N
P A B
O
E
F
G
C
D
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
STEREO A
STEREO B
EFFECT
SUB 1 / 2
MONO
LEFT
RIGHT
10
5
0
5
10
15
20
30
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
PFL
AFL
AFL
AFL
AFL
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
MUTE
L/R
1/2
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
L/R
L/R
L/R
L/R
L/R
L/R
L/R
L/R
L/R
L/R
L/R
L/R
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
1/2
MUTE
L/R
1/2
MUTE
L/R
1/2
MUTE
L/R
MUTE
MUTE
MUTE
LPF
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
100Hz
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
HPF
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
-20
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
+30
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
10
10
10
10
10
10
10
10
10
10
10
10
60
60
60
60
60
60
60
60
60
60
60
60
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
mic
line
line
line
line
line
line
line
line
line
line
line
line
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
0
0
0
0
0
0
0
0
0
0
0
0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
HF
-15
0
+15
100
12
MF
300
2k
6k
8k
kHz
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
0
0
0
0
0
0
0
0
0
0
0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
400
400
400
400
400
400
400
400
400
400
400
12
12
12
12
12
12
12
12
12
12
12
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
MF
600
600
600
600
600
600
600
600
600
600
600
2k
2k
2k
2k
2k
2k
2k
2k
2k
2k
2k
6k
6k
6k
6k
6k
6k
6k
6k
6k
6k
6k
8k
8k
8k
8k
8k
8k
8k
8k
8k
8k
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
-15
0
+15
LF
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
-15
0
0
0
0
0
0
0
0
0
0
0
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
+15
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
LF
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
AUX
1
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
AUX
2
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
AUX
3
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
AUX
4
0
0
0
0
0
0
0
0
0
0
0
0
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
AUX
5
post
post
post
post
post
post
post
post
post
post
post
post
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
pre
L
L
L
L
L
L
L
L
L
L
L
L
R
R
R
R
R
R
R
R
R
R
R
R
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
PAN
GAIN
10
60
mic
dB
GAIN
10
60
mic
dB
100Hz
HPF
100Hz
MIC
+6
STEREO
1
0
dB
+6
STEREO
2
0
dB
-15
0
+15
HF
-15
0
+15
MF
-15
0
+15
LF
-15
0
+15
HF
-15
0
+15
MF
-15
0
+15
LF
L
R
BAL
L
R
BAL
0
-12
dB
AUX
1
0
-12
dB
AUX
2
0
-12
dB
AUX
3
0
-12
dB
AUX
4
0
-12
dB
AUX
5
post
pre
pre
pre
0
-12
dB
AUX
1
0
-12
dB
AUX
2
0
-12
dB
AUX
3
0
-12
dB
AUX
4
0
-12
dB
AUX
5
pre
pre
pre
pre
pre
0
-12
dB
AUX
1
0
-12
dB
AUX
2
0
-12
dB
AUX
3
0
-12
dB
AUX
4
pre
pre
pre
pre
L
R
BAL
STEREO A
STEREO B
AUXEFF.RTN
L
R
BAL
+6
0
dB
0
CTRLROOM
-6
HPF
MIC
125Hz
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
10
5
0
5
10
15
20
30
2TRK
L / R
AFL
PH
48V
PFL
AFL
PWR
OVL
+10
+7
+4
0
-4
-7
-10
-20
-30
LEFT RIGHT
ON
10
5
0
5
10
15
20
30
AFL
AFL
AFL
PEAK
PEAK
PEAK
AFL
PEAK
0 dB
0
-12
dB
AUX
3
0
-12
dB
AUX
4
PRE
POST
0
-12
dB
-12
AUX
2
AUX
1
0 dB
A U X 5
SND
-12
PROGRAM
PARAMETER
EFFECT
H
I
J
K
L
M
N
P A B
O
E
F
G
C
D
5
6
7
8
9
10
11
12
13
14
16 1 2
3
4
15
P-16effectOff
A - HALL
1
B - HALL
2
C - ROOM 1
D - ROOM 2
E - CONCERT 1
F - CONCERT 2
G - GATE
H - GUITAR
I - ECHO 1
J - ECHO 2
K - ECHO 3
L - VOICE 1
M - VOICE 2
N - CHORUS 1
O - CHORUS 2
P - SHIFTER
EFFECTPROGRAM CHART
CTRL