4-Channel/8-Channel Vehicle Monitoring DVR System User Manual
3
B.
Specifications
4CH DVR
Item
Description
Video signal format
NTSC/PAL
OS
Embedded Linux
Video input number
4CH Input 1080P / 720P / D1
Camera power output
x4 12V / 750mA
Video output
x1
Channel output
Audio input number
1
Channel input
Audio output number
x1
Channel output
Alarm I/O
x6 Sensor input (x2 Reserved)
x2 Alarm output x1Reserved)
Control interface
GUI
Language support
multi-lingual interface
(English
、
Traditional Chinese
、
Simplified Chinese)
Recording Format
1080P@4CH / 720P@4CH/D1@4CH
Display mode
Single screen / Quad split / Nine split
Simplex mode
Recording/Playback
Recording Resolution
1920 x 1080 /1280 x 720 / 720 x 480
Storage Media
Dual SD Cards (8G~128G Recommended)
Search
Mode
Time/Date/Event
Full
Screen
Yes