Description
DH-X84R3L8
The X84R3L8 HDCVI DVR offers 4K recording on each HDCVI channel and a host of advanced features and functions. The X84R3L8 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, plus the DVR delivers 4K resolution on each HDCVI or IP channel.
Features
4K at 15 fps Recording Resolution on All HDCVI Channels
Dual-stream Video Recording
Smart H.265+ and Smart H.264+ Dual Codecs
Auto-detection and Auto-configuration of Video Inputs
32 IP Camera Channels, each channel up to 12 MP
Maximum 128 Mbps Incoming Bandwidth
Analytics+ Functions: Perimeter Protection and Smart Motion Detection
Spot Output (HDMI 2 Output)
Become a registered dealer of Dahua
Call 1-800-878-6604 for Dealer Prices!
Specification
System
Main Processor
Embedded Processor
Operating System
Embedded LINUX
Analytics+ Perimeter Protection
Performance
• Human and Vehicle object classification
• Decreased false alarms from leaves, lights, animals
• Configure function on 6 channels
• 10 Tripwire/Intrusion rules per channel
Object Classification
• Human or Vehicle
• Secondary Recognition for Tripwire and Intrusion
Search
• Search by object classification (human or vehicle)
Analytics+ Smart Motion Detection
Performance
• Detect motion based on object classification (human
or vehicle)
• Decreased false alarms from leaves, lights, animals
• Configure functions on 16 channels
Search
• Search by target classification
Interface
Analog Camera Input
16 Channels, BNC
HDCVI
8 MP, 6 MP, 5 MP, 4 MP, 1080p at 30 fps,
720p at 60 fps
AHD
8 MP, 5 MP, 4 MP, 3 MP, 1080p, 720p at 30 fps
TVI
8 MP, 5 MP, 4 MP, 3 MP, 1080p, 720p at 30 fps
CVBS
NTSC
IP Camera Input
16+16 Channels, each channel up to 12 MP
Audio – Input
Four (4) Channels, BNC
Audio – Output
One (1) Channel, RCA
Two-way Talk – Input
One (1) Microphone, BNC
Two-way Talk – Output
One (1) Channel, BNC
Recording
Compression
AI Coding, Smart H.265+, H.265, Smart H.264+, H.264, H.264H, H.264B
Recording Resolution
8 MP, 6 MP, 5 MP, 4 K-N, 4 MP, 3 MP, 1080p, 720p,
960H, D1, CIF
Record Rate – Main Stream
8 MP at 15 fps
6 MP or 5 MP at 25 fps,
4 K-N, 4 MP, 1080p, 720p, 960H, D1, or CIF at 30 fps
Record Rate – Sub Stream
960H at 15 fps;
D1 or CIF at 30 fps
Maximum Incoming Bandwidth
128 Mbps
Bit Rate
32 Kbps to 8192 Kbps per Channel
Record Mode
Manual, Schedule (Regular, Continuous),
MD (Video Detection: Motion Detection, Video Loss, Tampering), Alarm, Intel, Stop
Record Interval
1 to 60 minutes (default: 60 minutes),
Pre-record: 1 s to 30 s, Post-record: 10 s to 300 s
Audio Compression
G.711a, G.711Mu, PCM
Audio Sample Rate
8 KHz, 16 bits per Channel
Audio Bit Rate
64 Kbps per Channel
Display
Interface
Two (2) HDMI (3840 x 2160) ports
One (1) VGA (1920 x 1080) port
One (1) TV port, BNC
Spot Output
HDMI 2
Native Output Resolution – HDMI
3840 x 2160, 2560 x 1440, 1920 x 1080,
1280 x 1024, 1280 x 720
Native Output Resolution – VGA
1920 x 1080, 1280 x 1024, 1280 x 720
Maximum Playback Decoding
16 Channels of 1080p at 15 fps
16 Channels of 720p/960H at 30 fps
Eight (8) Channels of 4K at 7 fps
Eight (8) Channels of 6 MP/5 MP at 13 fps
Eight (8) Channels of 5 MP at 12 fps
Eight (8) Channels of 4K-N/4 MP/3 MP at 15 fps
Eight (8) Channels of 1080p/720p/960H at 30 fps
Four (4) Channels of 4K at 15 fps
Four (4) Channels of 6 MP at 20 fps
Four (4) Channels of 5 MP at 25 fps
Four (4) Channels of
4K-N/4 MP/3 MP/1080P/720P/960H at 30 fps
One (1) Channel of 4K at 30fps
Multi-screen Display
IP extension mode not enabled: 1/4/8/9/16
IP extension mode enabled: 1/4/8/9/16/25/36
On-screen Display
Camera Title, Time, Video Loss, Camera Lock,
Motion Detection, Recording
Network
Interface
One (1) RJ-45 (1000 Mbps) Ports
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
Alarms – Input
16 Channels
Alarms – Output
Six (6) 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
Four (4) SATA Ports, 8 TB capacity for each disk
eSATA
One (1) Port
Auxiliary Interface
USB
One (1) USB 2.0 Port and One (1) USB 3.0 Port
RS485
One (1) Port for PTZ Control
RS232
One (1) Port for PC Communication and Keyboard
Electrical
Power Supply
100 VAC to 240 VAC, 50/60 Hz
Power Consumption
< 30 W, without HDD Video Transmission Distance RG-59/U Coax 720p: 800 m (2624.67 ft) 1080p: 500 m (1640.42 ft) 4K/4MP: 500 m (1640.42 ft) RG-6/U Coax 720p: 1200 m (3937.01 ft) 1080p: 800 m (2624.67 ft) 4K/4MP: 700 m (2296.59 ft) CAT 6 UTP (balun required) 720p: 450 m (1476.38 ft) 1080p: 300 m (984.25 ft) 4K/4MP: 300 m (984.25 ft) Construction Dimensions - HDCVI DVR 1.5U, 440.0 mm x 415.70 mm x 76.0 mm (17.32 in. x 16.37 in. x 2.99 in.) Installation Desktop or Rack-mount Certifications UL, EN, IEC, FCC CFR Warranty 5 Years Downloads: Data Sheet
