... can support maximum 32 channels of IP camera,IP video server and IP speed dome, etc. Realtime surveillance and administration ... 1/4/6/8/9/10/16/25/36 windows display.Support maximum 32 channels of video and audio. ... HDD.Support motion detection and linkage alarm.Support wiondows2000/2003,window XP,Windows Vista,Windows XP,etcSPECIFICATIONS:PARAMETERS\MODELNRN-8032VIDEO COMPRESSIONMPEG-4/H.264VIDEO ...