Project
Equipment Parameters
Performance Indicators
System
Processor
Hi3520DV200
System Embedded
Embedded Linux Operating System
Operating Language
Chinese / English/OEM
Interface
Graphical menu, support mouse
Password security
Two-level management: user password;
administrator password
V/A
Video format
PAL/NTSC
Compression format
H.264
Pixel
720P /960H/D1/CIF
Playback
720P /960H/D1/CIF
Decoding capability
1ch real time 720P
Video quality
1-6 levels for choice
Screen display
1/4 screen display
Audio compression
G.726
Audio recording
Audio and video recording synchronization
Recording & playback
Recording type
Manual, alarm
Video bit rate
Full frame 4096Mbps, 6 levels of video quality for choice
Audio bit rate
8KB/s
Storage
SD card
Video search
Search by channel, video type
Local playback
According to file
Software Upgrading
Upgrade Model
Manual/auto/remote
Upgrade method
USB interface, wireless internet
Interface
Audio/video input
4ch 4pin aviation connector
Audio/video output
1ch VGA video output, or 1ch aviation audio/video output
Alarm input
4 digital inputs
SD card
1*SDXC card (256G at max)
USB interface
1 * USB 2.0(supports U driver, keyboard and mouse)
Ignition input
1ch ACC signal
Serial Port
1ch LVTTL
LED lights
PWR/RUN
SD card lock
1
Debug serial port
1
Extended functions
GPS/BD
supports
Others
Power input
DC：8V~36V
Power consumption
Standby: 4mA
Max: 1120mA
Operating temperature
-20 --- 70℃
Storage capacity
720P 1G/hour/channel
960H 750M/hour/channel
dimension
142*153*33（mm）