>4 Channel 4MP Mini 1U Digital Video Recorder >Embedded processor >H.264+/H.264 dual-stream video compression >Support HDCVI/CVBS video inputs >Max 6/12/24 channels IP camera inputs, each channel up to 8MP >Max 24/48/96Mbps Incoming Bandwidth >HDMI output up to 4K(3840x2160) resolution >Smart Search and Intelligent Video System

>8Channel 4MP Mini 1U Digital Video Recorder >Embedded processor >H.264+/H.264 dual-stream video compression >Support HDCVI/CVBS video inputs >Max 6/12/24 channels IP camera inputs, each channel up to 8MP >Max 24/48/96Mbps Incoming Bandwidth >HDMI output up to 4K(3840x2160) resolution >Smart Search and Intelligent Video System

>Support HDCVI/Analog/IP Video input >H.264+/H.264 dual-stream video compression > All channel 1080P realtime recording >HDMI/VGA simultaneous video output >16ch synchronous realtime playback, GRID interface & smart search >Support Multi-brand network cameras >ONVIF Version 2.4.1 conformance >3D intelligent positioning with Dahua PTZ dome camera >Support 1 SATA HDD up to 6TB, 2 USB2.0 (8/16CH 1 USB3.0) >Multiple network monitoring: Web viewer, CMS(DSS/Smart PSS)&Smart Phone(DMSS) >Advanced intelligent functions: Tripwire, Intrusion, Abandoned/Missing, Face Detection

>16 Channel 4MP 1U Digital Video Recorder >Embedded processor >H.264+/H.264 dual-stream video compression >Support HDCVI/CVBS video inputs >Max 6/12/24 channels IP camera inputs, each channel up to 8MP >Max 24/48/96Mbps Incoming Bandwidth >HDMI output up to 4K(3840x2160) resolution >Smart Search and Intelligent Video System

> Support HDCVI/Analog/IP Video input > H.264 dual-stream encoding > All channel 1080P realtime recording > 8 channel synchronous realtime playback, GRID interface & smart search > 2HDMI/VGA/TV simultaneous video output > Support 8 SATA HDDs up to 32TB, 1 eSATA up to 16TB, 4 USB2.0 > 3D intelligent positioning with Dahua PTZ dome camera > ONVIF Version 2.4 conformance > Support Multi-brand network cameras > Support RAID0,RAID1,RAID5,RAID10 > Support hot-swap HDD > Multiple network monitoring: Web viewer, CMS(DSS/Smart PSS)&Smart Phone(DMSS)

> Keyboard to Control > Dahua High Speed Dome > Dahua Standalone DVR > Dahua Network High Speed Dome > Network Video Server Connection > NKB1000: RS485, RS422, USB, RS232 & Network Functions > Three Dimensional Joystick Control of PTZ Functions > Preset Position, Auto Scan, Auto Pan, Auto Tour & Pattern Auxiliary Functions Auxiliary Functions > On-Screen Menu & User Operation Procedure Tips > Connect to SmartPSS via USB

> Keyboard to Control -DAHUA Standalone DVR -DAHUA (Network) High Speed Dome -DAHUA High Speed Dome -Central Management Platform -Network Video Server > RS232, RS485 & Network Connections > Four Dimensional Joystick Control of PTZ Functions > Support full HD 1080p live view; Support HDMI & VGA sync output > Support snapshot and recording to U-disk > Support Video-Wall display > Support external Wi-Fi (Optional) > Support bidirectional talk > Preset Position, Auto Scan, Auto Pan, Auto Tour & Pattern Control > Auxiliary Functions, OSD and operation guides Control

> Up to 4 channel 1080P cameras realtime live view > H.264/MJPEG dual codec decoding > 100/120fps@1080p preview & recording > All channel synchronous realtime playback, GRID interface > ONVIF Version 2.0 conformance > Multi-information display and recording: Car Number, Time, Channel, GPS, Speed, support freely setting of overlay and recording > Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS > 3D intelligent positioning with Dahua PTZ camera > Built-in module (GPS/3G/Wi-Fi optional) > Support 2 SATA HDDs, 2 USB2.0 > 4 PoE ports, Aviation connectors > Built-in wide voltage input module (8~36V)

> 16/32 Channel 1U 16PoE 4K&H.265 Lite Network Video Recorder > H.265/H.264 codec decoding > Max 200Mbps Incoming Bandwidth > Up to 8MP Resolution for Preview and Playback > HDMI/VGA simultaneous video output > Support IPC UPnP, 16PoE ports > Support ANR technology to enhance the storage reliability when the network break down

> 16 Channel 1.5U 16PoE 4K&H.265 Lite Network Video Recorder > H.265/H.264 codec decoding > Max 200Mbps Incoming Bandwidth > Up to 8MP Resolution for Preview and Playback > HDMI/VGA simultaneous video output > Support IPC UPnP, 16PoE ports > Support ANR technology to enhance the storage reliability when the network break down