Speco Technologies 16-Channel 4MP HD-TVI DVR with 8TB HDD, Part# D16VX8TB control box CV3L and CV3P can manage

CV3L and CV3P can manage the IP camera easily

Designed with ultra slim low profile boots for high density applications without any compromise in performance

28-character display with 4 interactive soft keys for intuitive feature access

The durable NEC CD-4DIOPA ~ 4 Port Analog Long Line Interface Blade 670120 BE106360 is a 4 port analog long line interface blade that supports 4 single line telephone interface functions

450W per channel at 70V with independent low-cut filters on each input

Speco Technologies 16-Channel 4MP HD-TVI DVR with 8TB HDD, Part# D16VX8TB control box CV3L and CV3P can manageSpeco Technologies 16 Channel 4MP HD TVI DVR with 8TB HDD Video Inputs 16 Supported Cameras : 960H, HD TVI (1 to 4 MP) Main Monitor Output : VGA and HDMI (Maximum 4K UHD) Sub Monitor Output : CVBS or Spot (Selective) Audio Input & Output : 4 x Line Inputs 1 x Line Output Audio Codec : G. 711 Two Way Audio : Local Port to Network Client Alarm Sensor Input : 4 or 16 (with Sensor Box) Alarm Output : 1 x Alarm Output Serial Interface RS 485 : 1 x RS 485