Dahua - X82R2A4 - 8CH Analytics+ Penta-brid XVR H.265 4K Pro 1U 2 SATA Bays, 4TB
Part number:
X82R2A4
Price:
The X82R Series HDCVI DVR offers 4K recording on each HDCVI channel and a host of advanced features and functions. The X82R takes advantage of HDCVI technology for easy integration into existing video security 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 retail stores, personal property and homes.
Features :
- 4K at 15 fps Recording Resolution on All HDCVI Channels
- Available with a 2 TB, 4 TB, 6 TB, or 8 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
- Five-year Warranty (for products sold through an authorized Dahua Dealer)
| System | |
| Main Processor | Embedded Processor |
| Operating System | Embedded LINUX |
| Analytics+ Perimeter Protection², ³ | |
| Performance | • Human and Vehicle object classification • Decreased false alarms from leaves, lights, animals • Configure function on a single channel • 10 Tripwire/Intrusion rules |
| 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 Detection², ³ | |
| Performance | • Detect motion based on object classification (human or vehicle) • Decreased false alarms from leaves, lights, animals • Configure functions on four(4) channels |
| 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, 6 MP, 5 MP, 4 MP, 1080p, 720p |
| TVI | 8 MP, 6 MP, 5 MP, 4 MP, 1080p, 720p |
| CVBS | NTSC |
| IP Camera Input | 8+8 Channels, each channel up to 8 MP (The recording rate is dependent on the maximum resolution and frame rate of the connected IP camera.) |
| 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 | 5 M-N, 4 M-N, 1080p, 1080N, 720p, 960H, D1, CIF |
| Main Stream | 8 MP at 15 fps or 6 MP/5 MP at 20 fps or 4K-N, 4 MP, 3 MP, 1080p, 720p, 960H, D1, CIF at 30 fps |
| Sub Stream | 960H at 15 fps D1 or 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 to 30 s, Post-record: 10 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 | One (1) HDMI (3840 x 2160) One (1) VGA (1920 x 1080) |
| Native Output Resolution | 3840 x 2160, 2560 x 1440, 1920 x 1080, 1280 x 1024, 1280 x 720 |
| Maximum Playback Decoding | Eight (8) Channels of 8 MP at 7 fps Eight (8) Channels of 6 MP or 5 MP at 10 fps Eight (8) Channels of 4 MP or 3 MP at 15 fps Eight (8) Channels of 1080p, 720p, 960H at 30 fps Four (4) Channels of 8 MP at 15 fps Four (4) Channels of 6 MP or 5 MP at 20 fps Four (4) Channels of 4 MP/3MP/1080p/720p at 30 fps One (1) Channel of 8 MP at 30 fps |
| Multi-screen Display | IP extension mode disabled: 1/4/8/9 IP extension mode enabled: 1/4/8/9/16 |
| 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 I | 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 |
| Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips | 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, 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, 2 A |
| Power Consumption | < 12 W, without HDD |
| Construction | |
| Dimensions | 1U, 375.0 mm x 287.0 mm x 53.0 mm (14.76 in. x 11.30 in. x 2.09 in.) |
| Net Weight | 1.80 kg (3.97 lb) |
| Gross Weight | 3.10 kg (6.805 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 | EN 60950-1 IEC 60950-1 |
| Electromagnetic Compatibility (EMC) | CFR 47 FCC Part 15 Subpart B EN 61000-3-2 EN 61000-3-3 EN 55032 EN 50130 EN 55024 |
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