reAr pAnel
sDr-B73303
sDr-B74303
sDr-B75303
Physical Interface
Connection
a
LAN: (RJ45)
Network port
Connect with LAN, Ethernet cable.
b
Audio output
Audio signal output, RCA port
c
Video input
Connect with (analog) video input device, standard BNC port
d
Audio input
Connect with audio input signals, RCA port
e
HDMI
Connect with HDMI display devices, such as PC monitor.
f
VGA port
Connect with VGA display devices, such as PC monitor.
g
USB port
Connect with USB.
h
RS-485
RS485 port. Connect by referring to the interface definition below
i
Power port
Connect with the power supply DC12V 2A, included with the device
English
_
5
●
o
ver
view of D
vr
3
1
4
2
AUDIO
INPUT
3
1
4
2
VIDEO
INPUT
AUDIO
OUTPUT
HDMI
VGA
RS-485
LAN
12V
CAUTION
RISK OF ELECTRI SHOCK
DO NOT OPEN
CAUTION : TO REDUCE THE RISK OF ELECTRICAL SHOCK
DO NOT OPEN COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
WARNING : TO PREVENT FIRE OR SHOCK HAZARD. DO NOT
EXPOSE UNITS NOT SPECIFICALLY DESIGNED
FOR OUTDOOR USE TO RAIN OR MOISTURE.
a
e
h
b
c
d
g
f
i
HDMI
VGA
LAN
7
5
3
1
8
6
4
2
VIDEO
INPUT
RS-485
12V
3
1
4
2
AUDIO
INPUT
AUDIO
OUTPUT
CAUTION
RISK OF ELECTRI SHOCK
DO NOT OPEN
CAUTION : TO REDUCE THE RISK OF ELECTRICAL SHOCK
DO NOT OPEN COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
WARNING : TO PREVENT FIRE OR SHOCK HAZARD. DO NOT
EXPOSE UNITS NOT SPECIFICALLY DESIGNED
FOR OUTDOOR USE TO RAIN OR MOISTURE.
a
e
f
b
d
c
g
hi
HDMI
VGA
LAN
15
16
13
14
11
12
10
3
1
4
2
AUDIO
INPUT
AUDIO
OUTPUT
9
8
7
6
5
4
3
2
1
VIDEO INPUT
RS-485
12V
CAUTION
RISK OF ELECTRI SHOCK
DO NOT OPEN
CAUTION : TO REDUCE THE RISK OF ELECTRICAL SHOCK
DO NOT OPEN COVERS. NO USER SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
WARNING : TO PREVENT FIRE OR SHOCK HAZARD. DO NOT
EXPOSE UNITS NOT SPECIFICALLY DESIGNED
FOR OUTDOOR USE TO RAIN OR MOISTURE.
h
f
c
d
b
a
e
g i