NVR24/32Ch. Linux System.H.264 Video High Profile Compression/G711A Audio Compression.16-bit True Color Graphic operation Interface.Video Standards PAL625line,50f/s;NTSC525line,60f/sQuailty Monitor VGA:HD;HDMI:HD.Video Input(IP) 8ch.@5M/16Ch.@3M/24Ch.@1080P/32Ch.@960P.Video Recoding 5M/3M/1080P/720P.Realtime live display up to 1/4/8/16/24/32Ch.Playback Display up to 2Ch.@5M Mode/4Ch.@3M Mode/4Ch@1080P.Mode./8Ch.@960P Mode.VGA&HDMI output Resolution 1024x768/1280x720/1280x1024/1440x900/1920x1080.Power supply 12V/2A