Terminal
Functions
RS485 Negative side
RS485 Positive side
A
+
-
Input
positive
Input negative
(com)
+
-
LINE
OUT
CONTROL
16V
VDD
Ground
wire
GND
Function
and
symbol
Input
left
channel
AUX
IN
Input
right
channel
Name
Item
Audio
Input
Audio
output
C
ontrol
Interface
R
L
100V
IN
R
L
Output left channel
Output
right
channel
DC
input
positive side
DC
input
negative side
Power
Input
(
DC
)
Internal
negative
side
Internal
positive
side
Relay
-
open
contact
I
/
O
PORT
OUT
Relay
-
open
contact
B
I
/
O
PORT
IN
MIC
IN
6.35mm input
(
unbalanced
)
Ground wire
GND
GND
Ground
wire
A
mplifier
Output
8
Ω
L
R
+
-
Left speaker positive side
Left
speaker
negative
side
+
-
Right
speaker
positive
side
Right
speaker
negative
side
Connection
and
Installation
Note
:
1. Priority
level: 100V input
＞
Network audio
＞
Local MIC
/
AUX/Built-in audio
2.
①
only
applies
to
DSP9136E
3
4
+
-
IP
Network Terminal
Connection
Diagram
MIC
Amplifier
（
100V
input)
Amplifier
(
Stereo
output
)
Speaker
Control
Panel
Power input (16V DC)
Network
Audio
Router
IPAD
DVD
player
Stereo
input
Switch
(Support POE
①
function)
Trigger
signal
input
Trigger
signal
output
Speaker
(
Amplifier
output
)
www.dsppatech.com
Guangzhou DSPPA Audio Co., Ltd
