1.
Mute button and indicator,
mute on, indicators are on;
mute off, then indicators are off
2.
Amplifier matrix 4 channel selector button
3.
Monitor level indicator
4.
Monitor volume control
Adjust monitor volume, clockwise rotation,
increase volume, conversely reduce
5.
1 zone amplifier level indicator
6.
1 zone monitor selector button
7.
1 zone amplifier output volume control
8.
ON/OFF Power switch
Switch on, power on, switch down, power off
3. NOMENCLATURE AND FUNCTIONS
1
9.
POWER-Power indicator
When power on, power indicators are on;
when power off, power indicators are off
10.
CH1 High-pitched tone control
Adjust high pitch, clockwise rotation, increase
volume, conversely reduce
11.
CH1 low-pitched tone control
Adjust low pitch, clockwise rotation, increase
volume, conversely reduce
12.
CH1 volume control
13.
MP3 player, with USB & SD card slot
3.1 FRONT PANEL
6
2
3
4
5 6
7
8
9
10
11
12
13
SD/MEDIA
POWER
EQ
MODE
VOL+
NEXT
PP/SCAN
VOL-
PREV
97.60
MONITOR
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
Z1
Z1
Z1
Z1
Z1
Z1
Z2
Z2
Z2
Z2
Z2
Z2
Z3
Z3
Z3
Z3
Z3
Z3
Z4
Z4
Z4
Z4
Z4
Z4
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
POWER
/PROT
CH 5
CH 4
CH 3
CH 2
CH 1
BASS
BASS
BASS
BASS
BASS
TREBLE
TREBLE
TREBLE
TREBLE
TREBLE
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
+10
+10
+10
+10
+10
+10
+10
+10
+10
+10
ZONE 4
ZONE 3
ZONE 2
ZONE 1
MON
MON
MON
MON
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
0dB
0dB
0dB
0dB
0dB
PROT
PROT
PROT
PROT
CLIP
CLIP
CLIP
CLIP
-5
-5
-5
-5
-7
-5
-3
-10
-10
-10
-10
-10
-15
-15
-15
-15
-15
0
0
0
0
0
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
4
4
4
4
4
5
5
5
5
5
6
6
6
6
6
7
7
7
7
7
8
8
8
8
8
9
9
9
9
9
10
10
10
10
10
0
0
0
0
0
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
4
4
4
4
4
5
5
5
5
5
6
6
6
6
6
7
7
7
7
7
8
8
8
8
8
9
9
9
9
9
10
10
10
10
10
ON
OFF
4 ZONE MIXER AMPLIFIER
PX-4120
