CCTV DVR

Project
parameter
Performance

System
Operating language
Chinese/English/ Russian

Operator
interface
GUI, support mouse

Safety management
User password, Admin password in two layer management system



Video
Input
4 channel composite video input

Output
2 channel composite video output

Display
Single picture, 2 pictures, 4 pictures;

Video standard
PAL(625 lines,50 scenes/sec);NTSC(525lines,60 scenes/sec)

Compression
H.264(Main Profile)

resolution
4*1080p

Recording type
Manual,Schedule,Alarm,Circle recording

Video bitrate
64Kbps~1.5Mbps
Audio
Input
4 channel composite audio input

Output
2 channel composite audio output
Storage
Max Support 256GB SD card and 2TB HDD
Alarm input
10 alarm inputs, 4V or less is low alarm, above 4V is high alarm
PC playback software
Playback the recording files on PC, and analyze all informations that overlayed in the file
Interface
USB, RJ45, RS485, RS232
Update method
USB interface; SD card; wireless
Power input
+12V@2A;
Work temperature
-40 -- 85°C
Power output
+12V@2A; +5V@2A