... .Powerful network software:built-in web server,multi-DVR client &SMS Networking access for remote live viewing ... detection,items care, flowmeter, abnormal video signal diagnosis17. DVR,NVR and HVR, 3 in 1.18. Support ... Output2ch BNC output, 1ch VGA output, 1ch HDMI2ch BNC output (include 1ch Spot output), 1ch VGA output, 1ch HDMI Audio Input4 ... client software CMS New 8ch D1 realtime DVR 1ch HD SDI 1080P