security equipment 4ch DVR

4CH H.264 CIF DVR 4 Channels real-time Network transmission with CIF resolution Supports PTZ preset Multi-language

1. Adopts the standard Main profile H.264 compression technology,D1 and CIF can be adjusted, supports 4ch recording, Network transmission, and playback Simultaneously2. support dual-stream transmission for all channels3.Support Pentaplex operation: live, record, playback, backup, network transmission,, mobile phone surveillance4.Support backup with USB Flash Disk, Movable hard disk,USB writer, Network 5.Support 1channel. main output, 1channel.SPOT output, 1channel. VGA output6. Support video channel hidden and SEQ for single channel 7. Support Digital Zoom and PIP preview8.Support password watermark function to avoid data modification 9. Supports privacy mask and video mask alarm10. Support Action With Alarm and pre-alarm recording function11. Support Email alarm 12. Mobile phone surveillance (Win CE/Symbian/iPhone/Blackberry)13. Support PTZ preset and Cruise Control14. Support Multi-language OSD15. Central management software and Networked system management16. Supports mouse, remote controller, panel operating

Operating system	Embedding Linux OS
Video Compression Format	Main Profile H.264
Video Input	4 Channels BNC
Video Output	1 Channel BNC,1 Channel SPOT,1 Channel VGA(1280*1024)
Audio Input/Output	1 Channel RCA Input,1 Channel RCA Output
Display Picture	1/4/PIP
Digital Zoom,PIP	Supports
Multiplex Operation	Live\display\Playback\Recording\Backup\Mobile phone Surveillance \Network simultaneously
Display Resolution	PAL:D1(704*576),NTSC:D1(704*480)
Recording Mode	Manual\Timer\Motion Detection\Alarm
Recording Frame. Rate	D1\CIF adjustable
Recording Resolution	PAL:D1(704*576)\CIF(352*288),NTSC:D1(704*480)\CIF(352*240)
Recording Playback	1/4channel playback at the same time(Optional playback channel)
Recording Backup	USB,Moved Hard Disk,USB Writer,Network
Network transmission	4 Channels real-time Network transmission with CIF resolution
Recording Play	Special player, Support AVI file format conversion
JPEG capture function	support,3M Pixels@10fps
Alarm input/output	4 channels input,1 channel output
Pre- alarm Recording	30s
Action with Alarm	Support
Email Alarm	Send pics to the designated email
SPOT Alarm popup	Support
Video Mask Alarm	Support
PTZ	Supports PTZ preset ,Cruise Control and PC client port setup
PTZ protocol	PELCO-D,PELCO-P
HDD	Support 1 SATA HDD, capacity to 2T
HDD Remain Time Hint	Support
Network and Protocol	1 RJ-45 10/100M via Ethernet, Support TCP/IP,PPPOE,DHCP,DNS,DDNS,SNTP,NTP,RTP/PTCP/RTSP
IE Browser	Support
Client Software	Support
CMS	Support(One software for at most 50 DVR ),Free supply to use
Dual Stream	Support(Main and secondary interchange)
Group play	At least Support five users online access
Privacy Mask	Support
S.E.Q	Support single channel and grouping S.E.Q
Watermark	Support
Multi-language	Support
Mobile Phone Surveillance	Support Windows\ Symbian\ iPhone\Blackberry Operation System
SDK Package	Available
Keyboard Interface	RS-485
Mouse Interface	USB2.0
Backup interface	USB2.0
Remoter Controller	Support(Supports control ID matching)
User Authority	Support Multi-level user authority distribution
Date and time Format	adjustable
DST	Support
Power	DC12V/3A
Working Temperature	0°C-50°C
Working Humidity	10%-90%
Size	354*230*45mm(L*D*H)
Accessories	Adapter, Mouse, Remoter
BOX Dimension	460*300*95mm(L*D*H)
WEIGHT	3KG

security equipment 4ch DVR