Allen & Heath ZED-420 Manuale Utente
Allen & Heath 4 ZED-4 BUS User Guide
PACKED ITEMS
Check that you have received the following:
Mains Lead
Check that the correct
mains plug is fitted.
mains plug is fitted.
ZED-420, ZED428 or ZED-436 MIXER
Type A-B USB Lead
To connect the ZED to
your computer.
your computer.
SONAR LE
Music Software Install disk.
MIC
INSERT
LINE
-6
-10
63 26
GAIN
MIC
0
LINE
10
0
10
20
30
40
50
1
DIR OUT
48V
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
P RE
P OST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
PFL
SIG
M
L-R
1-2
3-4
10
OO
30
20
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
2
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80H z
O DD
P AN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
MIC
0
LIN E
10
0
10
20
30
40
50
3
+6
AUX1
PRE
+6
AUX2
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
+6
AUX6
POST
P RE
P OST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
4
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
5
+6
AUX1
PR E
+6
AUX2
PR E
+6
AUX3
+6
AUX4
+6
AUX5
PO ST
+6
AUX6
PO ST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100H z
100H z
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500H z
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
P AN
L
EVEN
R
=
M UTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
MIC
0
LINE
10
0
10
20
30
40
50
6
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
7
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100H z
100H z
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
P AN
L
EVEN
R
=
M UTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
MIC
0
LIN E
10
0
10
20
30
40
50
8
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
P RE
P OST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
9
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
OD D
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
MIC
0
LINE
10
0
10
20
30
40
50
10
+6
AUX1
PR E
+6
AUX2
PR E
+6
AUX3
+6
AUX4
+6
AUX5
POST
+6
AUX6
POST
P RE
P OST
O
O
O
O
O
O
O
O
O
O
O
O
HP F
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
11
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35H z
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
O DD
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
MIC
0
LINE
10
0
10
20
30
40
50
12
+6
AUX1
PR E
+6
AUX2
PR E
+6
AUX3
+6
AUX4
+6
AUX5
PO ST
+6
AUX6
PO ST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100H z
100H z
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500H z
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
PAN
L
EVEN
R
=
M UTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
MIC
0
LINE
10
0
10
20
30
40
50
13
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
14
+6
AUX1
PRE
+6
AUX2
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
+6
AUX6
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
P AN
L
EVEN
R
=
M UTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
MIC
0
LIN E
10
0
10
20
30
40
50
15
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
16
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
EQ IN
80H z
OD D
PAN
L
EVEN
R
=
MUTE
PK !
SIG
10
OO
30
20
MIC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
M IC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
M IC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
M IC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
MIC
INSERT
LINE
DIR OUT
48V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
25-26
-15
+15
HF
12k
-15
HM
+15
2k5
-15
LM
+15
250Hz
-15
LF
+15
80Hz
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
HF
12k
EQ IN
10
-30
-20
-5
0
5
-10
ST1
LEV
O
O
10
-30
-20
-5
0
5
-10
O
O
To LR
To CH
To CH
+6
AUX1
PRE
+6
AUX2
PRE
+6
AUX3
+6
AUX4
P RE
P OST
O
O
O
O
O
O
O
O
+6
AUX5
POST
+6
AUX6
POST
O
O
O
O
ODD
BAL
L
EVEN
R
=
MUTE
PFL
PK !
SIG
10
OO
30
20
ST1
IN
R
ST2
L/M
R
10
-30
-20
-5
0
5
-10
ST3
LEV
O
O
To LR
To CH
To CH
P FL
PFL
PFL
PFL
PFL
P FL
PFL
P FL
PFL
PFL
PFL
PFL
P FL
PFL
ST3
L
R
ST4
L/M
R
STEREO INPUTS
ST2
LEV
IN
IN
IN
-15
+15
HF
12k
-15
HM
+15
2k5
-15
LM
+15
250Hz
-15
LF
+15
80Hz
EQ IN
10
-30
-20
-5
0
5
-10
O
O
ST4
LEV
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
PRE
POST
O
O
O
O
O
O
O
O
+6
AUX5
POST
POST
+6
AUX6
POST
POST
O
O
O
O
ODD
BAL
L
EVEN
R
=
MUTE
PFL
PK !
SIG
0
10
OO
30
20
27-28
-6
-10
63 26
GAIN
MIC
0
LINE
10
0
10
20
30
40
50
17
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
PFL
SIG
M
L-R
1-2
3-4
0
10
OO
30
20
O
O
R
OO
L
OO
+6
+6
+6
2
3
GRP
4
OO
GRP
OO
1
GRP
O
O
GRP
+6
+6
+6
1
O
O
M
+6
MIC
INSERT
LINE
DIR OUT
48V
17
17
17
17
O
O
R
OO
L
OO
+6
+6
+6
2
3
GRP
4
OO
GRP
OO
1
GRP
O
O
GRP
+6
+6
+6
O
O
M
+6
OO
LEVEL
+6
AFL
OO
LEVEL
+6
AFL
AUX
1
AUX
2
AUX
3
AUX
4
AUX
5
AUX
6
GRP
1
GRP
2
GRP
3
GRP
4
INSERT
1
INSERT
2
INSERT
3
INSERT
4
USB
SEN D
RETURN
AUX OUT
GROUP OUT
M TX
1
MTX
2
M ATRIX
OUT
OUT
L
L
R
L
R
2TRK IN
2TRK OUT
INSERT
L
INSERT
R
INSERT
M
L
R
MAIN OUT
M
PHONES
M IN
MAX
TB MIC
M IN
M AX
M
LR
L
+16
-6
-9
-9
-20
-30
-30
-16
-12
-3
0
+3
+6
+9
R
+16
-6
-9
-9
-20
-30
-30
-16
-12
-3
0
+3
+6
+9
PFL/AFL ACTIVE
Talk to LRM
Talk to AUX 1-4
POWER
MTX
1-2
1-2
AUX
1-2
1-2
AUX
5-6
5-6
LR
pre-fade
pre-fade
All up =LR post
OO
+6
PLAYBACK
To LR
To LR
ALLEN&HEATH
OO
30
5
10
20
5
0
10
OO
30
5
10
20
5
0
10
OO
30
5
10
20
5
0
10
OO
30
5
10
20
5
0
10
OO
30
5
10
20
5
0
10
OO
30
5
10
20
5
0
10
OO
30
5
10
20
5
0
10
L-R
M
PAN
L
R
=
PAN
L
R
=
P AN
L
R
=
PAN
L
R
=
PK!
+6
0
SIG
+6
0
SIG
PK!
+6
0
SIG
+6
0
SIG
PK!
+6
0
SIG
+6
0
SIG
PK!
+6
+6
0
SIG
PK!
+6
0
SIG
+6
0
SIG
PK!
+6
0
SIG
+6
0
SIG
PK!
+6
0
SIG
+6
0
SIG
MUTE
AFL
MUTE
AFL
M UTE
AFL
MUTE
AFL
M UTE
MUTE
M UTE
AUX1
AFL
AUX2
AFL
AUX3
AFL
AUX4
AFL
AUX5
AFL
AUX6
AFL
GRP
L
R
M
L-R
M
L-R
M
L-R
M
0
0
1
2
3
4
USB
2TRK
PLAYBACK SOURCE
LEVEL
PLAYBACK
LEVEL
TB
LEVEL
PHONES
PFL
USB SEND SOURCE
ST3 INPUT SOURCE
USB
ST3 IN
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
18
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80Hz
ODD
P AN
L
EVEN
R
=
M UTE
PK !
P FL
SIG
M
L-R
1-2
3-4
0
10
OO
30
20
MIC
INSERT
LINE
DIR OUT
48V
18
18
18
18
-6
-10
63 26
GAIN
MIC
0
LIN E
10
0
10
20
30
40
50
19
+6
AUX1
PRE
+6
AUX2
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
+6
AUX6
POST
P RE
P OST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
PFL
SIG
M
L-R
1-2
3-4
0
10
OO
30
20
MIC
INSERT
LINE
DIR OUT
48V
19
19
19
19
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
20
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80H z
O DD
PAN
L
EVEN
R
=
MUTE
PK !
P FL
SIG
M
L-R
1-2
3-4
0
10
OO
30
20
MIC
INSERT
LINE
DIR OUT
48V
20
20
20
20
-6
-10
63 26
GAIN
MIC
0
LIN E
10
0
10
20
30
40
50
21
+6
AUX1
PR E
+6
AUX2
PR E
+6
AUX3
+6
AUX4
+6
AUX5
POST
+6
AUX6
POST
P RE
P OST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100H z
100H z
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500H z
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
PFL
SIG
M
L-R
1-2
3-4
0
10
OO
30
20
MIC
INSERT
LINE
DIR OUT
48V
21
21
21
21
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
22
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
PFL
SIG
M
L-R
1-2
3-4
0
10
OO
30
20
M IC
INSERT
LINE
DIR OUT
48V
22
22
22
22
-6
-10
63 26
GAIN
M IC
0
LINE
10
0
10
20
30
40
50
23
+6
AUX1
PRE
+6
AUX2
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
+6
AUX6
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100H z
100H z
-15
LF
-15
+15
+15
180
45
LM
35Hz
70
-15
400
1k
250
+15
3k
HM
700
500H z
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80Hz
ODD
PAN
L
EVEN
R
=
M UTE
PK !
PFL
SIG
M
L-R
1-2
3-4
0
10
OO
30
20
MIC
INSERT
LINE
DIR OUT
48V
23
23
23
23
-6
-10
63 26
GAIN
MIC
0
LINE
10
0
10
20
30
40
50
24
+6
AUX1
PRE
PRE
+6
AUX2
PRE
PRE
+6
AUX3
+6
AUX4
+6
AUX5
POST
POST
+6
AUX6
POST
POST
PRE
POST
O
O
O
O
O
O
O
O
O
O
O
O
HPF
100Hz
100Hz
-15
LF
-15
+15
+15
180
45
LM
35H z
70
-15
400
1k
250
+15
3k
HM
700
500Hz
-15
1k
6k
15k
4k
+15
HF
EQ IN
12k
80Hz
ODD
PAN
L
EVEN
R
=
MUTE
PK !
PFL
SIG
M
L-R
1-2
3-4
0
10
OO
30
20
MIC
INSERT
LINE
DIR OUT
48V
24
24
24
24
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
L
R
M
M ATRIX
2
M ATRIX
1
GRP
2
GRP
3
GRP
4
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
0
M
L-R
1-2
3-4
M
L-R
1-2
3-4
M
L-R
1-2
3-4
O
O
+10
0
O
O
+10
0
O
O
+10
0
O
O
+10
0
O
O
+10
0
O
O
+10
0
P FL
SONAR LE
cakewalk
INSTALL