MA 4120 MKII 480W
4 Zone Mixer Amplifier
User Manual
Order code: CRAM33
MA 4120 MKII Mixer Amplifier
Z1
VOL
BASS
MUTE
TREBLE
GAIN
Z3
Z2
Z4
CH 1
0
1
2
3
4
5
6
7
8
9
10
-10
+10
-10
+10
-10
+10
Z1
VOL
BASS
MUTE
TREBLE
GAIN
Z3
Z2
Z4
CH 2
0
1
2
3
4
5
6
7
8
9
10
-10
+10
-10
+10
-10
+10
Z1
VOL
BASS
MUTE
TREBLE
GAIN
Z3
Z2
Z4
CH 3
0
1
2
3
4
5
6
7
8
9
10
-10
+10
-10
+10
-10
+10
Z1
VOL
BASS
MUTE
TREBLE
GAIN
Z3
Z2
Z4
CH 4
0
1
2
3
4
5
6
7
8
9
10
-10
+10
-10
+10
-10
+10
Z1
VOL
BASS
MUTE
TREBLE
GAIN
Z3
Z2
Z4
CH 5
-10
+10
-10
+10
-10
+10
0
10
PHONE
PHONE
VOLUME
MONITOR
VOLUME
0
10
VOLUME
ZONE 3
MONITOR
0
1
2
3
4
5
6
7
8
9
10
ZONE 1
ZONE 2
ZONE 4
VOLUME
MONITOR
0
1
2
3
4
5
6
7
8
9
10
VOLUME
MONITOR
0
1
2
3
4
5
6
7
8
9
10
VOLUME
MONITOR
0
1
2
3
4
5
6
7
8
9
10
ON
OFF
POWER
0
1
2
3
4
5
6
7
8
9
10
CH4
CH2
CH1
CH3
L
R
CH5
LINE
POWER INPUT:
110-240V~50/60Hz
110-120V~60Hz - FUSE: T12A 250V
220-240V~50/60Hz - FUSE: T6.3A 250V
SERIAL NUMBER
www.cleveracoustics.co.uk
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK.
DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN. NO USER
SERVICABLE PARTS INSIDE
MONITOR
LINE OUTPUT
G
+
MONITOR
1W 8Ω
PRIORITY
–
+
TEL PAGING
COM
GND
HOT
110-120V~
220-240V~
PHANTOM
LINE
MIC
PHANTOM
LINE
MIC
PHANTOM
LINE
MIC
PHANTOM
LINE
MIC
TEL
VOLUME
ZONE
LINE OUT - BAL/UNBAL
POWER AMP OUTPUT
COM
4Ω
8Ω
25V
70V
100V
ZONE 1
G
–
+
LINE OUT - BAL/UNBAL
POWER AMP OUTPUT
COM
4Ω
8Ω
25V
70V
100V
ZONE 2
G
–
+
LINE OUT - BAL/UNBAL
POWER AMP OUTPUT
COM
4Ω
8Ω
25V
70V
100V
ZONE 3
G
–
+
LINE OUT - BAL/UNBAL
POWER AMP OUTPUT
COM
4Ω
8Ω
25V
70V
100V
ZONE 4
G
–
+
POWER CONSUMPTION (max.): 550W
