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Dahua / HDCVI DVR / 8 Channels / Analytics+/ 1U / Penta-brid / 8MP / 4K / 2TB HDD / DH-X82B2A2

Dahua / HDCVI DVR / 8 Channels / Analytics+/ 1U / Penta-brid / 8MP / 4K / 2TB HDD / DH-X82B2A2

Dahua

Regular price $447.21 USD
Regular price $804.97 USD Sale price $447.21 USD
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SLK-DH-X82B2A2

The X82B2A2 HDCVI DVR offers 4K recording on each HDCVI channel and a host of advanced features and functions. The X82B2A2 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. This recorder is the ideal solution for actively monitoring public venues, retail stores, transportation hubs and access ways, personal property and homes, and educational institutions.

Features

  • 4K at 7 fps Recording Resolution on All HDCVI Channels
  • 2 TB Pre-installed Hard Drive
  • Dual-stream Video Recording
  • AI Coding Technology for High-quality Human/Vehicle Video
  • Auto-detection and Auto-configuration of Video Inputs
  • 8 + 8 IP Camera Channels, each channel up to 8 MP
  • Maximum 128 Mbps Incoming Bandwidth
  • Perimeter Protection and Smart Motion Detection (SMD)
  • Long-distance Video Transmission
  • Become a registered dealer of Dahua
  • Call (855) 928-0349 for Dealer Prices!


 Specification

System
Main Processor Embedded Processor
Operating System Embedded LINUX
Analytics+ Perimeter Protection¹
Performance • Human and Vehicle object classification
• Decreased false alarms from leaves, lights, animals
• Configure function on two (2) channels, or
configure function on one (1) channel to use seven (7)
channels for SMD
• 10 Tripwire/Intrusion rules per channel
Live View • Configure Rule and Object Inspection area
• Display object classification, event types, trigger time, image snapshot, and object types
• Export event playback 10 seconds prior to or after event
Playback • Search by channel, time, event type, and target type
• Search event playback 10 seconds prior to or after
event
• Snapshot capacity: 500,000
Analytics+ Smart Motion Detection¹
Performance • Detect motion based on object classification (human
or vehicle)
• Decreased false alarms from leaves, lights, animals
• Configure functions on 8 channels, or
configure functions on seven (7) channels to use
one (1) channel of Perimeter Protection
Preview • Configure and inspect detection area
Playback • Search by channel, time, event type, and target type
• Search event playback 10 seconds prior to or after event
Interface
Analog Camera Input Eight (8) Channels, BNC
HDCVI 8 MP, 6 MP, 5 MP, 4 MP, 1080p, 720p
AHD 8 MP, 5 MP, 4 MP, 3 MP, 1080p, 720p
TVI 8 MP, 5 MP, 4 MP, 3 MP, 1080p, 720p
CVBS NTSC
IP Camera Input 8+8 Channels, each channel up to 8 MP
Audio Input: Four (4) Channels, RCA
Output: One (1) Channel, RCA
Two-way Talk Audio Input Channel 1 In/ Audio Output, RCA
Recording
Compression AI Coding, Smart H.265+, H.265, Smart H.264+, H.264
Recording Resolution 8 MP, 6 MP, 5 MP, 4K-N, 4 MP, 3 MP, 4M-N, 1080p, 720p, 960H, D1, CIF
Record Rate - Main Stream 8 MP at 7 fps
6 MP at 10 fps
5 MP at 12 fps
4K-N, 4 MP, 3 MP at 15 fps
4M-N, 1080p, 720p, 960H, D1, CIF at 30 fps
Record Rate - Sub Stream 960H at 15 fps;
D1, CIF at 30 fps
Max. 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 s to 30 s,
Post-record: 10 s to 300 s
Audio Compression G.711a, G.711u, PCM
Audio Sample Rate 8 KHz, 16 bits per Channel
Audio Bit Rate 64 Kbps per Channel
Display
Interface One (1) HDMI (3840 x 2160)
One (1) VGA (1920 x 1080)
Spot Output HDMI: 1920 x 1080,1280 x 1024, 1280 x 720
VGA: 1920 x 1080,1280 x 1024, 1280 x 720
Native Output Resolution 
HDMI 3840 x 2160, 2560 x 1440, 1920 x 1080,
1280 x 1024, 1280 x 720
VGA 1920 x 1080, 1280 x 1024, 1280 x 720
Maximum Playback Decoding Eight (8) Channels of 4 MP/3 MP at 15 fps
Eight (8) Channels of 4 M-N, 1080p, 720p, 960H at 30 fps
Four (4) Channels of 4K at 7 fps
Four (4) Channels of 6 MP at 10 fps
Four (4) Channels of 5 MP at 12 fps
Four (4) Channels of 4 M-N, 1080p, 720p, 960H at 30 fps
Multi-screen Display IP extension mode disabled: 1/4/8/9
IP extension mode enabled: 1/4/8/9/16
Fisheye Dewarp Supported via Web Interface
On-screen Display Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording
Network
Interface One (1) RJ-45 (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 Eight (8) Channels
Relay Output Three (3) Channels
Playback and Backup
Playback 1/4/9
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, 2 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
Electrical
Power Supply 12 VDC, 4 A
Power Consumption < 10 W, without HDD
Construction
Dimensions -HDCVI DVR 1U, 375.0mm x 287.15mm x 53.0mm
(14.80in. x 11.31in. x 2.09in.)
Dimensions- with PFH101
Rack Mount Tray
482.6mm x 287.15mm x 53.0mm
(19.0in. x 11.31in. x 2.09in.)
Installation Desktop or Rack-mount
Video Transmission Distance
RG-59/U Coax 720p: 800m (2624.67ft)
1080p: 500m (1640.42ft)
4K/4MP: 500m (1640.42ft)
RG-6/U Coax 720p: 1200m (3937.01ft)
1080p: 800m (2624.67ft)
4K/4MP: 700m (2296.59ft)
CAT 6 UTP
(balun required)
720p: 450m (1476.38ft)
1080p: 300m (984.25ft)
4K/4MP: 300m (984.25ft)
Certifications UL, EN, IEC, FCC CFR
Warranty 5 Years



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