1 - 4 CH Video DVR Card AST-6802

1.DVR Card 2.1 - 4 CH Video input per card 3.60f/s(NTSC), 50f/s(PAL) 4.Enhanced Mpeg-4 compression

DVR Card Video Input:	1 -- 4 Channel Video Input
Audio Input:	1 CH Audio input (from Sound Card)
fps per Card:	60fps/NTSC, 50fps/PAL
Chipset:	TW6805, 10-bit ADC with 4H comb filter
Display Screen:	1 / 4  Full Screen
Color Adjust:	Adjustable Light, Contrast, Hue, Saturation by Individual Camera
Resolution :	160X120 / 240X180 / 320X240 / 352X288 / 480X360 / 640X480
Record Mode :	Continuous / Schedule Recording / Alarm Triggering
Compression:	Enhanced MPEG4/H.264 Format, Frame Size: .1K~2.5K
Multi-task:	Monitoring / Recording / PTZ Control / Remote / Backup
Motion Detect:	16 Zone X Multi Area for each camera
Storage:	HDD / VDRAM / CD-RW / DAT / MO / ZIP / RAID. Up to 24 drives
PTZ:	RS422 / RS485 Controlled PTZ & Light / Power / Wiper
Playback Speed:	Forward / Back / Step / Fast 1X,2X,4x,8X / Slow 1X,1/2 X,1/4 X,1/8X
User Right:	Multi User with Personal User name/Password/User rights, Remote Users
O.S.:	Windows 2000/XP, Windows Vista
Water Mark:	Water Mark , Not Editable & Not Replaceable
Network:	PSTN / ISDN / LAN / ADSL / Internet
Remote:	LAN & ADSL: Real Time In 320X240, PSTN: 5-25fps In QCIF
IE Remote View:	Remote Browse by MS Internet Explorer
Remote Control:	Full Function Remote Control & Remote Audio Transmission
Remote Rec:	Remote Playback, Remote Recording, & Emergency Recording
Speed dome:	Pelco-D / Pelco-P Protocols & Sequence
E-map:	electronic map that lays out the location of video camera (At Server)/ lays out the location of Server (At Client)
Display Mask:	Support Camera mask (Just not show on Screen), Password to Playback Recording Files
Duplex Voice:	Server & Client can talk by microphone
Alarm I/O port:	Support 6 ch Alarm signal input & 4 ch Relay output (SV Alarm I/O Card Needed)
Watchdog:	Hardware watchdog
TV OUT:	All channels video can be switched to Monitor or TV

1 - 4 CH Video DVR Card AST-6802