4CH Stand-alone motoin jpeg digital video recording

Detailed Product Description
4CH Stand-alone motoin jpeg digital video recording
--------------------------------------------------------
→Main Specifications:
◎Wonderful Embedded RTOS design, completely depart from computer screen to control,avoiding computer paralyze after
infect virus, can be used easily and stable
◎Real Time record, 25 frames / second; 30 frames / second; Auto or by hand to record .
◎1ch;2chs;3chs or 4 channels can record and display at the same time, channel is adjustable.
◎The image quality of record and display can be adjustable base on different request.
◎IndePendent in dash hardware design system supports 200G IDE super hardware, more easy to save data.
◎System can save password, can not modify the record messages of hardware without password, so that the security system and record information will be safe.
◎Display 1 or 4 real time image, equip with Alarm input connecter, make the Monitor most perfectly.
◎If power failure it can auto-protect itself and will auto-start when the power come.

--------------------------------------------------------
→Digital Video Recording System
◎Video Input Format:NTSC/PAL
◎Video Input:Channel 4 CH Composite
◎Video Output:Channel 2 CH Composite
◎Display Frame:
○NTSC:120fields/s(4*30fields/s)
○PAL:100 fields/s(4*25fields/s)
◎Recording Frame Rate:NTSC Max:30fps;PAL　Max:25fps
◎Compression Format:Modified MJPEG
◎Recording Mode:Continuous,manual,event,programed.
◎Resolution:Display:NTSC:720*480,PAL:720*576
◎Recording:NTSC:320*112,640*272 PAL:320*136,640*272
◎Compression Format:Modified MJPEG (10-12K/fram)
◎Backup type:HDD:30-200GB(Removable)
◎Back-up(Archive device):HDD,VCR
◎Power:AC 100V-220V 50/60Hz
◎Audio:1Ch(optional)
◎Dimension:390mm*310mm*45mm(W*D*H)
◎Sensors:Alarm:4 Input, 1 Output
◎PTZ:No
◎Motion Detection:YES Exterbak IR or microwave sensor

--------------------------------------------------------
→Package content
◎DVR 1pc
◎Manual 1pc
◎Remote controller 1pc
◎BNC 4pc
◎Video Data cable 1pc

-------------------------------------------
◇Main connection
↓
Monitor-Dvr→BNC→Video Data Cable→Camera