4
2.2 Back panel connectors
2.2.1 BLK-DH200400DH
4-Channel DVR Rear Panel
Table 3. BLK-DH200400DH Rear Panel Connectors
No.
Name
Description
1
Fan
Airflow outlet
2
VIDEO IN
VIDEO OUT
4 BNC connectors for composite video input
CVBS1, CVBS2 composite video output
3
AUDIO IN
AUDIO OUT
4 RCA connectors for audio input
1 RCA connector for audio output
4
HDMI
HDMI video out.
5
RS-232 interface
Used for testing only. .
6
VGA
Connector for a VGA monitor.
7
eSATA port
Connector for external storage
8
ETHERNET
RJ-45 connector for LAN connection.
9
USB
Use with a USB flash drive to archive still images and videos, and upgrade firmware, or use to connect a USB mouse to the DVR
10
RS-485, sensor
and alarm
terminations
See description below.
11
POWER SOCKET
Connect DC12V 5A power adaptor
SECTION 2: HARDWARE OVERVIEW AND SETUP
Содержание BLK-DH200400DH
Страница 6: ...vi ...
Страница 100: ...94 SECTION 9 WEB CLIENT 9 2 4 Setup STORAGE Use the Storage submenu to setup the recording configuration of the DVR HDD ...
Страница 107: ...101 H 264 DVR User Manual SECTION 9 WEB CLIENT 2 Click Ok A snapshot of the screen image will be saved in BMP format ...