Wdt2016 card Features: Mpeg- compression format Channel synchronous a/v M- mb/h/channel Chain alarm function Browse image through web browser Kb- mb System can monitor real time Controllable scanner, lens User-defined programmable video: recording by time, motion detection Uses unique .Cfs encryption format to save file space Forms a new data file every mb Settable user permissions and codes, settable user window access Supports windows /me/ /xp It can save data as .Bmp, .Jpg, and .Avi formats, and can print pictures Based on mpeg- standard software video compression, image can reach lines Free playback, including sector enlarging, fast motion, slow motion, single broadcast and single frame capture, a/v is synchronous Intelligent zed design, auto startup and stop Hd auto clean file piece, keep nonstop recording and saving Manual and auto adjust scanner, supports many control protocols All operation events and alarm events are logged Function of scenes switch remind, release guard work, improve reliability Electronic map and track every spot image in time Video parameters are adjustable for convenient operation Multiple user levels, multiple authority levels, it is alterable Operation log, many search methods Camera security detection, proof moving camera or cover lens Channel alarm input and channel output and relative alarm video Technical parameters: Frame rate: A) pal: fps B) ntsc: fps Compression: mpeg Video input: channels Audio input: channels Alarm input: channels Alarm output: channels Monitor output: channels Playback model: channels playback real time Supports: pal, ntsc Electronic map: free edit Video resolution: x , x , x Network support: isdn, ddn, pstn, lan, wan, internet, adsl, modem