Specification:  01. H. 264 Compression Format, with Digital Watermark Inside.  02. Image definition: 10-bit ADCs, PCI-Ex High Speed Interface.  03. Language: Chinese, English  04.16chs video input, real time display and recording(25fps(PAL)/chs, 30fps(NTSC)/chs  05. Support at most 32chs video record and display in a system  06. Support IE remote view and DDNS  07. Support wide screen displaying, auto-recognize 1024x768, 1280x1024, 1440x900 display rate  08. Support Video Previewing Disable Function, Protecting Private  09. Support record automatically save, when power is off.  10. Backup file can be played in other display software, such as media player, realplayer