... intelligent positioning with sectec PTZ dome camera > Easy backup: USB devices, network download > Support 1 SATA HDD, 2 ... live, recording, playback, backup & remote accessControl ModeFront panel, USB mouse, IR remote control, Keyboard, NetworkVideoInput4 channel, BNC(1. ... selection, Digital zoom(any size)Backup ModeFlash drive / USB HDD / USB CD&DVD-RW / Network downloadNetworkEthernetRJ-45 port (10/ ...