*
*
network broadcasting system
5
3.2 PoE6463 connection diagram of interface
Except for its own MP3 player and internet sound source, the machine is also provided with a way auxiliary
input and a way auxiliary output, so as to connect other audio sources and power amplifiers, a way 100V constant
input to realize college entrance examination backup function. The customized design can satisfy demands for
high power and multiple audio sources on terminal site. The peripheral audio source and other power amplifiers
can be connected in the application with individual demands. The MP3 player and network audio stream of the
machine can realize sound amplification at most public places.
The schematic diagram of interface connection of the machine is shown in the following figure:
PoE INPUT
MIC IN
AUX OUT
AUX IN
100V
AUDIO INPUT
SPEAKER
OUTPUT
IN- IN+ A B
15V
OUT
+
OUT
COM
PoE Network Speaker
PoE
网络化音箱
PoE6463
广州市迪士普音响科技有限公司
Guangzhou DSPPA Audio Co.,Ltd.
请勿打开,以免触电
警 告
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION!
CD/MP3 PLAYER
REPEAT
3
2
1
+5
5
4
USB
POWER
电源
CD Player
On-demand terminal
(please
refer
to
on-demand terminal
instruction)
Sub-speaker 8Ω
，
10W
Ethernet
Ｐ
o
Ｅ
Power Amplifier
Public Address Amplifier
POWER
CLIP
SIGNAL
PROT
TEMP
VOLUME
0
10
9
1
2
8
3
7
6
4
5
PROFESSIONAL AMPLIFIER
Public Address Amplifier
POWER
CLIP
SIGNAL
PROT
TEMP
VOLUME
0
10
9
1
2
8
3
7
6
4
5
PROFESSIONAL AMPLIFIER
100V constant voltage
backup amplifier
