... 2000/XP/VISTA operating system,supports widescreen high resolution LCD Setable brightness , contrast , saturation and hue of ... motion detection Multi screen monitoring, 1,4,9,16,24 split Screen available, support rotate display Dual stream encode ... Specifications: ItemSpecificationsVideo FormatPAL and NTSCVideo Input16 chsVideo OutVGA display and TV outAudio Input16 chsPreview ResolutionD1:704*576( ...