Introduction of mixing amplifiers with zones and Mp3 player
1-5MIC inputs with volume controller
OUT1 input
Low frequency gain adjustment
increase attenuation -/+10DB
4
LED for signal level
Next Track
Stop
16
Pause/ Play
Monitor volume controller
20
Modes(FM, Blue tooth, USB/SD)
USB
input
Remark
:
Front panel
1
3
7
17
16
13
15 14
4
5
2
9
8
10
11
12
20
19
18
2
3
6
5
4
7
9
12
11
20
10
13
1
16
6
Power Switch
SD card input
15
14
18
17
High frequency gain adjustment.
Increase attenuation -/+10dB
19
Previous track
Play Mp3, Blue tooth, FM tuner, insert USB/SD, play tracks automatically. press( )for FM, Blue tooth
.
Press
once
for
FM
,
and
press
( )
to
search
programs
.
It
saves
programs
automatically
.
Press
(
or
)
to
choose
program
.
Press
( )
to
switch
to
blue tooth
function
.
1.
BLUE:BT NOT LINK. open
blue tooth
in
mobile
phone
，
choose BT-SPEAER
and
click
it
to
match
.
After
it
is
matched
,
the
LCD
screen
on
amplifier
shows
BLUE:CONNECTTING
.
Open
the
playing
APP
in
mobile
phone
,
choose
songs
,
turn
up
Mp3
volume
,
and
it
can
play
music
.
The
effective
distance
is
6
-
10
meters
.
MODE
MODE
8
MONITOR
MUTE
OUT1
OUT2
OUT3
OUT4
-12dB
-3dB
-0dB
MODE
USB
IR
USB/SD/FM/
4ZONE MIXER AMPLIFIER
MUTE
BASS TREBLE
CH5
OUT1
OUT2
OUT3
OUT4
-
+
-
+
GAIN
-
+
VOLUME
-6dB
-12dB
-3dB
-0dB
-6dB
-12dB
-3dB
-0dB
-6dB
-12dB
-3dB
-0dB
-6dB
-12dB
-3dB
-0dB
-6dB
MON
MON
MON
MON
OUT2
OUT1
OUT3
OUT4
MUTE
BASS TREBLE
CH4
OUT1
OUT2
OUT3
OUT4
-
+
-
+
GAIN
-
+
VOLUME
MUTE
BASS TREBLE
CH3
OUT1
OUT2
OUT3
OUT4
-
+
-
+
GAIN
-
+
VOLUME
MUTE
BASS TREBLE
CH2
OUT1
OUT2
OUT3
OUT4
-
+
-
+
GAIN
-
+
VOLUME
MUTE
BASS TREBLE
CH1
OUT1
OUT2
OUT3
OUT4
-
+
-
+
GAIN
-
+
VOLUME
Mute switch
OUT2 input
OUT3 input
OUT4 input
Mp3 Mute switch
Monitor input switch
Out1-4volume controller
Playing modes
Playing modes
IR control reception
Gain control
page 3
1. Power ON / OFF switch
1. CH1 audio signal input with Phantom power option
7. Media player audio designated zone selector and
mute function
2. Display of MP3/FM/Bluetooth player
8. Tone control of each 5 input (gain/treble/bass)
3. USB slot (for MP3)
11. Monitor Volume control and switch ON/OFF
10. 5 external audio inputs designated zone selector
& mute function
9. Overall volume control for separated zone
Front View
Rear View
1
2
3
4
5
8
9
11
23
22
21
19
18
17
16
15
14
7
12
13
1
2
3
4
5
8
10
7
9
6
4. SD slot (for MP3)
5. IR receiver for remote controller of player
6. Button for Mp3 control
MODE switch (Mp3/FM tuner/Bluetooth)
Stop play
Play & Pause of media player
Play modes (squence/repeat/all loop)
Previous music
2. CH2 audio signal input with Phantom power option
3. CH3 audio signal input with Phantom power option
4. CH4 audio signal RCA input
5. CH5 audio signal RCA input
7. Monitor output connector
8. Priority input connector
9. Telephone paging input
10. FM antenna
11. Telephone input zone selector
6
10
207
MUTE
OUT1
OUT2
OUT3
OUT4
-12dB
-3dB
-0dB
USB
IR
USB/SD/FM/
4ZONE MIXER AMPLIFIER
BASS TREBLE
CH5
-
+
-
+
GAIN
-
+
VOLUME
-6dB
-12dB
-3dB
-0dB
-6dB
-12dB
-3dB
-0dB
-6dB
-12dB
-3dB
-0dB
-6dB
-12dB
-3dB
-0dB
-6dB
MON
MON
MON
MON
OUT2
OUT1
OUT3
OUT4
BASS TREBLE
CH4
-
+
-
+
GAIN
-
+
VOLUME
BASS TREBLE
CH3
-
+
-
+
GAIN
-
+
VOLUME
BASS TREBLE
CH2
-
+
-
+
GAIN
-
+
VOLUME
MUTE
BASS TREBLE
CH1
OUT1
OUT2
OUT3
OUT4
-
+
-
+
GAIN
-
+
VOLUME
MODE
MUTE
OUT1
OUT2
OUT3
OUT4
MUTE
OUT1
OUT2
OUT3
OUT4
MUTE
OUT1
OUT2
OUT3
OUT4
MUTE
OUT1
OUT2
OUT3
OUT4
PMX-4120
1
2
3
6
5
4
11
8
9
10
7
Next music
Power Amp. Output
COM
70V
G
+
4-16ohm
100V
-
Line out Bal./Unbal
OUT2
MONITOR
-
G
+
+
-
TEL.PAGING
PRIORITY
ANT
FM
1W 8ohm
VOLUME
ZONE
TEL
CAUTION
R
I
S
K
O
F
E
L
E
C
T
R
I
C
S
H
O
C
K
D
O
N
O
T
O
P
E
N
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING !
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK.
DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
AVIS:RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR
MIC/LINE
MIC/LINE
LINE
Power Amp. Output
COM
70V
G
+
4-16ohm
100V
-
Line out Bal./Unbal
OUT4
Power Amp. Output
COM
70V
G
+
4-16ohm
100V
-
Line out Bal./Unbal
OUT3
Power Amp. Output
COM
70V
G
+
4-16ohm
100V
-
Line out Bal./Unbal
OUT1
MIC/LINE
CH3
MIC
ON
LINE
OFF
P/P
MIC
ON
LINE
OFF
P/P
MIC
ON
LINE
OFF
P/P
CH4
CH5
CH2
CH1
AC FUSE 1A
AC220~240V 50/60Hz
SERIAL NO.:
+ -
AUDIO OUTPUT
COM 4
-
16ohm 70V
100V FM
ANT
REC
-
OUT
AUX2
AUX1
MIC3
MIC2
MIC1
VOX
MUTE
BLUETOOTH
ANT
MADE IN CHINA
www.ampspk.net
COM 100VCOM 100VCOM 100VCOM 100V COM 100VCOM 100V
Z
ONE1
Z
ONE2
Z
ONE3
Z
ONE4
Z
ONE5
Z
ONE6
DC12V
/
24V
MADE IN CHINA
www.ampspk.net
1
2
3
4
5
6
7
8
9
10
11
12
14
13
LINE
LINE
LINE
LINE
-
+
Power Amp. Output
COM
70V
G
+
4-16ohm
100V
-
Line out Bal./Unbal
OUT2
MONITOR
-
G
+
+
-
TEL.PAGING
PRIORITY
ANT
FM
1W 8ohm
VOLUME
ZONE
TEL
CAUTION
R
I
S
K
O
F
E
L
E
C
T
R
I
C
S
H
O
C
K
D
O
N
O
T
O
P
E
N
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING !
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK.
DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
AVIS:RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR
MIC/LINE
MIC/LINE
LINE
Power Amp. Output
COM
70V
G
+
4-16ohm
100V
-
Line out Bal./Unbal
OUT4
Power Amp. Output
COM
70V
G
+
4-16ohm
100V
-
Line out Bal./Unbal
OUT3
Power Amp. Output
COM
70V
G
+
4-16ohm
100V
-
Line out Bal./Unbal
OUT1
MIC/LINE
CH3
MIC
ON
LINE
OFF
P/P
MIC
ON
LINE
OFF
P/P
MIC
ON
LINE
OFF
P/P
CH4
CH5
CH2
CH1
LINE
LINE
LINE
LINE
-
+
1
7
2
3
4
5
12
6
7
8
9 10
11
13
6. Speaker connectors of 4 zones, line outputs
12. Volume control for telephone paging
13. AC power supply 220~230V 50/60Hz
POWER
0
10
2
8
1
9
3
4
5
6
7
CH-A
0
10
2
8
1
9
3
4
5
6
7
CH-B
PROT
ON
CLIP
CLIP
PRA -2200
0
3
EMC
PROFESSIONAL STEREO POWER AMPLIFIER
EMC
INPUTS
OUTPUTS
CH B
CH A
CH B
OUTPUT:2x120W / 8OHMS
CH A
CH A
CH B
GND
LIFT
STE
BRI
MODE
BRIDGE
8
Ω
ONLY
(1+,1
-
)
(1+,1
-
)CH A OUT
(1+,1
-
)CH A OUT
8
Ω
ONLY
(1+,2
-
) BRIDGE
CHANNEL A ONLY
CAUTION
TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER
(OR BACK).
NO USER SERVICEABLE PARTS
INSIDE.REFER SERVICING TO
QUAI IFIED SERVICE PERSONNEL.
AC SELECT
115V~
230V~
2
3
0
AC INPUT:
115/230V 60/50Hz
SERIAL NO.:
CAUTION:SHOCK HAZARD-DO NOT OPEN
RISK OF FIRE-REPLACE FUSE AS MARKED
1
2
3
1
2
3
1
4
2
6
7 3
5
1. Power ON / OFF switch with LED indicator
2. Media player display
3. SD card slot for insert memory card
4. USB slot for storage disc
5. and for previous/next audio file
& volume up/down (press 3 seconds)
for play and pause of audio
for switch of USB/SD/Bluetooth
6. AUX audio input 3.5mm Jack
7. Input switch selector
8. Master volume control
9. High / Low tone control
10. Mic volume level adjustment
11. Universal XLR mic input
2
3
1
7
6
11
12
5
10
4
9
8
1. Audio signal line 1-4 input (stereo RCA)
2. Audio signal output (stereo RCA)
3. Speaker output screw terminals
+ (red) and - (black) for speaker connected
stereo mode
+ (red) and + (red) for speaker connected in
bridged mode
4.
5.
AC 110~230V, 50/60 Hz
STR for 2 speakers connection in stereo
BRD for 1 speaker connection in bridged
Power supply inlet
Rear View
POWER
0
10
2
8
1
9
3
4
5
6
7
CH-A
0
10
2
8
1
9
3
4
5
6
7
CH-B
PROT
ON
CLIP
CLIP
PRA -2200
0
3
EMC
PROFESSIONAL STEREO POWER AMPLIFIER
EMC
INPUTS
OUTPUTS
CH B
CH A
CH B
OUTPUT:2x120W / 8OHMS
CH A
CH A
CH B
GND
LIFT
STE
BRI
MODE
BRIDGE
8
Ω
ONLY
(1+,1
-
)
(1+,1
-
)CH A OUT
(1+,1
-
)CH A OUT
8
Ω
ONLY
(1+,2
-
) BRIDGE
CHANNEL A ONLY
CAUTION
TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER
(OR BACK).
NO USER SERVICEABLE PARTS
INSIDE.REFER SERVICING TO
QUAI IFIED SERVICE PERSONNEL.
AC SELECT
115V~
230V~
2
3
0
AC INPUT:
115/230V 60/50Hz
SERIAL NO.:
CAUTION:SHOCK HAZARD-DO NOT OPEN
RISK OF FIRE-REPLACE FUSE AS MARKED
1
2
3
1
2
3
1
4
2
6
7 3
5
1. Power ON / OFF switch
2. Volume control for Channel A
3. Volume control for Channel B
4. CLIP LED indicator of Channel A
5. CLIP LED indicator of Channel B
6. LED power indicator
7. Protective LED indicator
2
3
1
7
6
11
12
5
10
4
9
8
Rear View
www.ampspk.com
1
2
3
PROFESSIONAL STEREO MIXER AMPLIFIER PD-120D
09
:
16
1
2
3
PROFESSIONAL STEREO MIXER AMPLIFIER PD-120D
09
:
16
1
3
4
2
7
8
9
10
11
5
6
Stereo Mixing Power Amplifier
1
2
3
5
4
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