Features:
1) 4 Video input, 1 video output
2) 4 detective alarm input, 1 alarm output.
3) Support adjustment of brightness, contrast, and color.
4) Support audio and recording
5) Support PATA port interface, support 40.80.120.200GB hard dist*2
6) Support two recording mode: EACH and QUAD, recording frame rate and compress rate are adjustable.
7) Support motion detection recording mode.
8) Support time recording function
9) Support in the event of power failure the unit returns to it's previous mode automatically.
10)Remote controlling(we can add the Remote controlling function with your requirement .
11)Save the information of disk on the PC.
Technical Specification:
Item Description Remarks
Video Input Format NTSC/PAL
Operating System None
Video Input Channel 4 CH Composite
Video Output Channel 1 CH Composite
Display Frame NTSC 120frame/s 430 frame/s
PAL 100frame/s 425 frame/s
Recording Frame Rate Quad Mode NTSC Max. 30 frame/s Quad
PAL Max. 25frame/s Quad
Recording Frame Rate Each Mode NTSC Max. 7. 5 frame/s EACH Mode/channel Max total 30 frame/s Quad
PAL Max. 6. 5frame/s EACH Mode Max total 25 frame/s Quad
Recording Mode Continuous, manual, event, programmed, motion detection
Resolution Dispaly NTSC: 720480 Quad: 640224 total
Recording PAL: 720576 Each Channel: 640224
Compression Format Each Channel Modified MJPEG 12-20K bytes/frame Low: 12K bytes/frame
Normal: 15K bytes/frame
High: 20K bytes/frame
HDD Unlimited PATA HDD Support 2 HDD
Back-up HDD, VCR PC Viewer
Search By data, time and Specified
Network Yes With GS-401 Module
Audio Only one channel
Sensor/Detection 4 Input,1 Output
Motion Detection Yes Pixel:16*32
Sensitivity: 0-9 levels
Payment:T/T
