-Product code: VIGI-NVR1004H
-Description: TP-Link 4ch NVR 4-Channel Live View and 4K HDMI Video Output
-IP Video Input 4-Channel
-Incoming Bandwidth 80 Mbps
-Outgoing Bandwidth 60 Mbps
-HDMI Output Resolution 1 Channel, Resolution: 3840x2160/30Hz, 1920x1080/60Hz, 1680x1050/60Hz, 1440x900/60Hz, 1280x1024/60Hz, 1280x720/60Hz
-VGA Output Resolution 1 Channel, Resolution: 1920x1080/60Hz, 1680x1050/60Hz, 1440x900/60Hz, 1280x1024/60Hz, 1280x720/60Hz
-Video Output Mode HDMI/VGA Simultaneous Output
-Multi-View Display 1/4
-Audio Compression G.711A/G.711U/G.726
-Decoding Format H.265+/H.265/ H.264+/H.264
-DCIF/2CIF/CIF/QCIF
-Synchronous Playback 4-Channel
-25fps: 2-ch @ 8MP, 4-ch @ 4MP
-30fps: 4-ch @ 4MP, 3-ch @ 5MP
-Manual Recording
-Scheduling Recording
-Motion Detection Recording
-Playback Mode
-Instant Playback
-Regular Playback
-Tag Playback
-Event Playback
-Backup Mode
-Regular Backup
-Protocol UPnP (Plug and Play), NTP (Network Timing)
-Mobile Phone Access Android, iOS
-Web Browser Chrome (57+), Firefox (52+), Edge (91+)
-Interoperability ONVIF, CGI
-Network Interface 1, RJ-45 10/100 Mbps Self-Adaptive Ethernet Interface
-USB Interface 1 Front USB 2.0 Port, 1 Rear USB 2.0 Port
-Audio Interface 1, Audio In; 1, Audio Out
-Standard 802.3at/af Compliant