... screen tips, buzzer, PTZ, e-mail, 16 Channel 22” LCD Combo Standalone DVR KD-D1614M-22: 16 channel video inputs and ... used for external PC input. Features1,4/8/16 channel combo standalone DVR2,Up to 4/8/16 cameras with SXGA ... , Repeat, Shuffle, Backup selection, Digital zoom(any size)Backup ModeFlash drive/ USB HDD/ USB CD/DVD-RW / Network downloadNetworkEthernetRJ-45 port ...