Public Address System Intelligent Public Address System
3
The USB interface is used to connect U disk, mobile hard disk or other memory devices to copy programs for the
system. And also, it can connect keyboard or mouse with a USB interface to upgrade the software.
8
．
Touch pad
It is used to operate the system (which is equivalent to the computer mouse). Point contacting the touch pad with
your finger can select the operation items, and touching it with your finger and move on it can move the selection
cursor on the screen.
9
．
One-key alarming trigger key (FULL ALARMING)
After the key is pressed, the signals sent through it will be the second priority, just behind the emergency paging
microphone (6). After the key is pressed when an emergency occurs, all partitions will be opened automatically,
and warning signals will be sent to all partitions. The key will turn red when it is giving an alarm, and press it
again, the alarm will be ended.
1—2
Back panel
C
H-
5
C
H-
6
CH-7
C
H-
8
EMC MIC
AUDIO OUT
( 0 dB )
BUILT-IN SOURCE
INNER CD
CHIME/ALARM
~220V/50Hz
F10AL
MAINS
TEST
DATA
SCRN
CH 1
TIMING OUTLET
~220V/50Hz/8A
CH 2
CH 3
CH 4
请勿打开,以免触电
RISK OF ELECTRIC SHOCK
DO NOT OPEN
警告
CAUTION!
Nur Sicherung 250V
Use Only With A 25 0V Fuse
Employe r Unl quement Avec
Fusibl e De 250V
Norm
a
l I
nput Mod
ule -
III
LI
N
E1
LINE
2
LI
N
E3
LI
N
E4
LI
N
E5
LINE6
LI
NE7
LI
NE8
Norm
al Out
pu
t M
odule -
III
C
H-3
C
H-4
C
H-5
CH-6
CH-
7
CH-
8
Prior Input
Module
-
III
LI
N
E1
LINE
2
LI
N
E3
LI
N
E4
LI
N
E5
LINE6
LI
NE7
LI
NE8
H
igh
Low
Re
m
ote
Call
Modul
e -
II
I
C
H-
1
CH-2
C
H-
3
C
H-
4
Extend Output Modul
e -
III
Mas
te
r
Slave
DOWN2
DOWN1
EMC
Input Modu
le
-III
EMC
Input/I
n
div
idu
al
EMC
Out/G
eneral
EM
C Out/
Individ
u
a
l
EMC
Output Modu
le
-III
2
3
4
5
6
7
8
9
10
11
1
Monitor
Module -
III
L
IN
E O
UTP
UT
S
P
EAKER
OUT 8Ω
Device
C
ontr
ol -
1
P
eriphery
C
ontrol
Mod
ule -
III
De
vic
e
Control -
2
D
evi
c
e Control -
3
De
vice Control - 4
1.
Data interface connecting extension box
2.
Function extension module
3.
VGA interface (mainly for debugging)
4.
Network interface
5.
Built-in player audio signal outlet
6.
Built-in CD player audio signal outlet
7.
Bell/alarm signals audio out
8.
Emergency microphone audio signal outlet
9.
Mains input and fuse holder (AC220-240V)
10.
Timing
power
outlet
socket
(output
AC220-240V power)
11.
Heat-removing and ventilating window
