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  • 4K at 7 fps Recording Resolution on All HDCVI Channels
  • Dual-stream Video Recording
  • Smart H.265+ and H.264 Dual Codec
  • Auto-detection and Auto-configuration of Video Inputs
  • 16 + 16 IP Camera Channels, each channel up to 8 MP
  • Maximum 128 Mbps Incoming Bandwidth
  • Smart Search and Intelligent Video System
  • Spot Output
  • Five-year Warranty (for products sold through an authorized Dahua dealer)

CAD Images

Firmware Update Instructions

Firmware Update Download

Intelligent Features


Main Processor Embedded Processor
Operating System Embedded Linux
Analog Camera Input 16 Channels, BNC
HDCVI 8 MP, 6 MP, 4 MP, 1080p at 30 fps,720p at 60 fps, 720p at 30 fps
AHD 5 MP, 4 MP, 3 MP, 1080p at 30 fps, 720p at 30 fps
TVI 5 MP, 4 MP, 3 MP, 1080p at 30 fps, 720p at 30 fps
IP Camera Input 16+16 Channels, each channel up to 8 MP
Audio Input: Four (4) Channels, RCA
Output: One (1) Channel, RCA
Two-way Talk Reuse Audio In/Out, RCA
Compression Smart H.265+, H.265, Smart H.264+, H.264
Recording Resolution 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 4 M-N (1280 x 1440),1080p, 720p, 960H, D1, CIF
Record Rate
Main Stream 8 MP at 7 fps;6 MP at 10 fps, 5 MP at 12 fps, 4 MP or 3 MP at 15 fps;4 M-N, 1080p, 720p, 960H, D1, CIF or QCIF at 30 fps
Sub Stream 960H at 15 fps;D1 or CIF at 30 fps
Maximum Incoming Bandwidth 128 Mbps
Bit Rate 32 Kbps to 6144 Kbps per Channel
Record Mode Manual, Schedule (Regular, Continuous),MD (Video Detection: Motion Detection, Video Loss,Tampering), Alarm, Stop
Record Interval 1 to 60 minutes (default: 60 minutes),Pre-record: 1 to 30 s,Post-record: 10 to 300 s
Audio Compression AAC (first channel only), G.711A, G.711U, PCM
Audio Sample Rate 8 KHz, 16 bits per Channel
Audio Bit Rate 64 Kbps per Channel
Interface One (1) HDMI (3840 x 2160)
One (1) VGA (1920 x 1080)
Spot Output HDMI or VGA, configurable
Native Output Resolution
HDMI 3840 x 2160, 2560 x 1440, 1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768
VGA 1920 x 1080, 1280 x 1024, 1280 x 720
Maximum Decoding Eight (8) Channels of 4K at 7 fps
Eight (8) Channels of 6 MP at 10 fps
Eight (8) Channels of 5 MP at 12 fps
16 Channels of 4 MP/3 MP at 7 fps
16 Channels of 4 M-N/1080p at 15 fps
16 Channels of 720p, 960H at 30 fps
Multi-screen Display IP extension mode disabled: 1/4/8/9/16
IP extension mode enabled: 1/4/8/9/16/25
On-sceen Display Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording
Interface One (1) RJ45 (1000 Mbps) Port
Network Function HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, P2P, IP Search (Supports Dahua IP cameras, DVRs, NVS)
Max. User Access 128 Users
Mobile Operating System IOS, Android
Interoperability ONVIF 16.12, CGI Conformant
Video Detection and Alarm
Trigger Events Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
Video Detection Motion Detection, MD Zones: 396 (22 × 18), Video Loss, Tampering and Diagnosis
Alarm Input 16 Channels
Relay Output Three (3) Channels
Playback and Backup
Playback 1/4/9/16
Search Mode Time/Date, Alarm, MD and Exact Search (accurate to 1 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, and Digital Zoom
Backup Mode USB Device/Network
Internal HDD Two (2) SATA Ports, up to 10 TB capacity for each disk
Auxiliary Interface
USB One (1) USB 2.0 Port and One (1) USB 3.0 Port
RS485 One (1) Port for PTZ Control
Power Supply 12 VDC, 5 A
Power Consumption < 20 W, without HDD
HDCVI DVR 1U, 375.0 mm x 287.15 mm x 53.0 mm (14.80 in. x 11.31 in. x 2.09 in.)
with PFH101 Rack Mount Tray 482.6 mm x 287.15 mm x 53.0 mm (19.0 in. x 11.31 in. x 2.09 in.)
Net Weight 1.80 kg (3.97 lb)
Gross Weight 3.2 kg (7.05 lb)
Installation Desktop or Rack-mount
Operating Conditions –10° C to +55° C (+14° F to +131° F), 10% to 90% RH
Storage Conditions –20° C to +70° C (–4° F to +158° F), 0% to 90% RH
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 others
Safety UL 60950-1
EN 60950-1
IEC 60950-1
Electromagnetic Compatibility (EMC) FCC Part 15 Subpart B
EN 61000-3-2
EN 61000-3-3
EN 55032
EN 50130
EN 55024
Intelligence The IVS features are operational only when the additional IP channel feature is not active. The HDCVI DVR supports only IVS or the additional IP channel inputs, both features cannot be in use simultaneously. IVS triggers an alarm and takes a defined action for the following events:
Premium Features
Tripwire A target crosses a user-defined line.
Intrusion A target enters or exits a defined perimeter.
Abandoned/Missing Object A target leaves an object in designated area, or a target removes an object from the same designated area.
Advanced Features (available only when Standard/Premium IVS features not in use) Facial Detection Detects and captures a snapshot of human face in a defined area within a scene.