Dahua Technology Pro Series X82B3A 16-Channel 8MP Pentabrid HD-CVI DVR with 4TB HDD

• 4K at 7 fps Recording Resolution on All HDCVI Channels
• Available with a 2TB, 4TB, 6TB, or 8TB 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
• 16 + 16 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
• Five-year Warranty (for products sold through an authorized Dahua Dealer)

Specifications

System
Main Processor Embedded Processor
Operating System Embedded LINUX

Analog Camera Input 16 Channels, BNC
HDCVI 8 MP, 6 MP, 5 MP, 4 MP, 1080p, 720p at 30 fps,
720p at 60 fps
AHD 8 MP, 5 MP, 4 MP, 3 MP, 1080p at 30 fps, 720p at 30 fps
TVI 8 MP, 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 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
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 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

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
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
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
Eight (8) Channels of 4 M-N, 1080p, 720p, 960H at 30
fps
Multi-screen Display IP extension mode disabled: 1/4/8/9/16
IP extension mode enabled: 1/4/8/9/16/25/36
Fisheye Dewarp Supported via Web Interface
On-sceen 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 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

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 < 15 W, without HDD

Construction
Dimensions
HDCVI DVR 1U, 375.0 mm x 278.40 mm x 53.0 mm
(14.76 in. x 10.96 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 1.90 kg (4.20 lb)
Gross Weight 3.20 kg (7.0 lb)
Installation Desktop or Rack-mount

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)

Environmental
Operating Conditions –10° C to +55° C (+14° F to +131° F), 0% 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
EN 60950-1
IEC 60950-1
Electromagnetic
Compatibility (EMC)
FCC CFR 47 Part 15 Subpart B
EN 61000-3-2
EN 61000-3-3
EN 55032
EN 50130
EN 55024