Dahua Technology - Leading Video Surveillance Solution Provider

Pro Series



8 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 5MP

>Max 24/48/96Mbps Incoming Bandwidth

>HDMI output up to 4K(3840x2160) resolution

>Smart Search and Intelligent Video System


Operating Conditions -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
Main Processor Embedded Processor
Operating System Embedded LINUX
Video Detection and Alarm
Trigger Events Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
Video Detection Motion Detection, MD Zones: 396 (22 × 18), Video Loss and Camera Blank
Alarm input N/A
Relay Output N/A
Tracking Trigger Event N/A
Interface 1 HDMI(up to 3840x2160),1 VGA
OSD Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Compression H.264+/H.264
Record Mode Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop
Record Interval 1 ~ 60 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec
Playback and Backup
Search Mode Time /Date, Alarm, MD and Exact Search (accurate to second)
Playback Function Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
Backup Mode USB Device/Network
Third-party Support
Third-party Support Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and more
Audio and Video
Audio In/Out 1/1
Network Function HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, IP Search (Support Dahua IP camera, DVR, NVS, etc.)
Max. User Access 128 users
Smart Phone iPhone, iPad, Android
Power Consumption <15W (Without HDD)
HDD Mode Single
Auxiliary Interface
Front Cover N/A
USB 2 USB Ports (1 USB 2.0 , 1 USB 3.0)
RS232 N/A
RS485 1 Port, for PTZ Control
Installation Desktop installation
Class Title Download
Pdf HCVR72040816AN-4M_datasheet
Class Title Download
Class Title Download
Class Title Download