Description
DH-X72A3A4
The HDCVI DVR offers 4K recording on each HDCVI channel and a host of advanced features and functions. The takes advantage of HDCVI technology for easy integration into existing video surveillance systems while leveraging existing networks, cabling, and cameras. Penta-brid access technology seamlessly records video from HDCVI, AHD, TVI, CVBS, and IP sources simultaneously on each channel.
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
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Technical Specification
System
Main Processor
Embedded Processor
Operating System
Embedded LINUX
Interface
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
CVBS
NTSC
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
Recording
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 Channe
Audio Bit Rate
64 Kbps per Channel
Display
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
Native Output Resolution – 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-screen Display
Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording
Network
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)
Maximum 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
Storage
Internal HDD
Two (2) SATA Ports, up to 10 TB capacity for each disk
Unit ships with a pre-installed 4 TB HDD
Auxiliary Interface
USB
One (1) USB 2.0 Port and One (1) USB 3.0 Port
RS485
One (1) Port for PTZ Control
Electrical
Power Supply
12 VDC, 5 A
Power Consumption
< 20 W, without HDD Construction Dimensions 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 Environmental 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 Certifications 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 Facial Detection Detects and captures a snapshot of human face in a defined area within a scene. IVS Feature Availability The HDCVI DVR supports the following IVS availability: • Tripwire and Intrusion available on all 16 channels. • Abandoned and Missing Object available on channel 1 through 4. • Facial Detection available on one channel. Downloads: Data Sheet
