EAN: 810053971048
Record video from any combination of HD-CVI, HD-TVI, AHD, CVBS, or IP cameras with the Pro Series X81B1E 4-Channel 4K UHD Pentabrid HD-CVI Mini DVR with 2TB HDD from Dahua Technology. This DVR allows users to record from up to four analog cameras via BNC inputs and up to four IP camera inputs at resolutions up to 8MP. Equipped with a SATA port, this recorder can support up to 10TB of internal storage (2TB preinstalled). Smart H.265+/H.264+ and H.265/H.264 video codecs ensure high-quality recording and playback.
This recorder has an RJ45 network interface and supports up to 128 users. It is compatible with iOS and Android. HDMI and VGA video outputs allows users to view footage on a monitor (available separately). ONVIF 16.12 compliance enables interoperability with other surveillance products.
Suitable for actively monitoring public venues, retail stores, transportation hubs, access ways, personal property, homes, and educational institutions
Perimeter protection and smart motion detection with human/vehicle object classification
Embedded processor and Linux OS
Pentabrid technology enables simultaneous recording from HD-CVI, AHD, HD-TVI, CVBS, and IP sources
Long-distance transmission up to 3937
Auto-detect and auto-configuration of HD-CVI, AHD, HD-TVI, and CVBS inputs
Recording resolution up to 8MP
64 Mb/s maximum incoming bandwidth
Smart H.265+, H.265, Smart H.264+, and H.264 video codecs
HDMI and VGA video outputs
Spot output
100M RJ45 port
8 x alarm inputs and 3 x relay outputs
RS-485 port for PTZ Control
2 x USB 2.0
Compatible with iOS and Android
Supports cameras from Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and others
Dahua Technology X81B1E Specs
General
| Signal | AHD, Analog, HD-CVI, HD-TVI, IP |
| Number of Channels | 4 |
| Playback Resolution | AHD, HD-TVI, HD-CVI: 720p, 1080p, 8 MP, 6 MP, 5 MP, 4 MP CVBS: IP: 8 MP Spot: 1080p |
| Recording Resolution | 8 MP at 7 fps 6 MP at 10 fps 5 MP at 12 fps 4K-N, 3 MP, 4 MP at 15 fps 1080p, 720p, 960H, 4M-N, CIF, D1 at 30 fps |
| PTZ Support | Yes |
| Playback Speeds | 1x, 4x |
| Bit Rate | 32 kb/s to 6144 kb/s (Each Channel) |
| IP Camera Support | 4 |
| Dual Streaming | Yes |
| Decoding Resolution | 4 Channels: 4K at 7 fps 6 MP at 10 fps 5 MP at 12 fps 960H, 4M-N, 1080p, 720p at 30 fps 1 Channel: 4K at 30 fps |
| 2-Way Audio | Yes |
| Maximum Sampling Rate | 8 kHz / 16-Bit |
Connectivity
| A/V Inputs/Outputs | AHD, Analog, CVBS, HD-CVI, HD-TVI: 4 x BNC 1 x HDMI 1 x VGA 4 x RCA Audio Input 1 x RCA Audio Output |
| Communication Inputs/Outputs | 1 x RJ45 10/100 Mb/s Ethernet 1 x RS-485 2 x USB-A 2.0 |
| Audio Inputs/Outputs | 4 Inputs 1 Output |
| System Connection | 1 x SATA |
| Wi-Fi | None |
| Maximum User Access | 128 |
| Network Protocols | DDNS, DHCP, DNS, FTP, HTTP, IP, IP Filter, IPv4, IPv6, NTP, P2P, PPPoE, RTSP, SMTP, TCP, UDP, UPnP |
| Network Bandwidth | 64 Mb/s |
| Transmission Distance | 3937` / 1200 m |
| Max Frame Rate | 30 fps |
Compatibility
| Supported Video Codecs | H.264, H.264+, H.265, H.265+ |
| Supported Audio Codecs | G.711, PCM |
| Backup Method | Network, USB Drive |
System
| Installed Drive | 2 TB Hard Drive |
| Max Capacity Supported | 10 TB (Total) |
| OS Compatibility | Android iOS *As of April, 2022: Check with manufacturer for the most up-to-date compatibility |
| Recording Intervals | 1 to 60 Minutes (Default) 1 to 30 Seconds (Pre-Record) 10 to 300 Seconds (Post-Record) |
| Recording Modes | Alarm, Continuous, Manual, Motion, Schedule, Stop, Tampering, Video Loss |
| Search Modes | Alarm, Date/Time, Motion, Search |
| Multi-Screen Configuration | 1, 4 (IP Extension Disabled) 1, 4, 8, 9 (IP Extension Enabled) |
Notifications
| Alarm Inputs/Outputs | 8 Inputs 3 Outputs |
| Event Trigger | Buzzer, Email, FTP, PTZ, Recording, Screen Tips, Snapshot, Tour, Video Push |
| Number of Motion Detection Zones | 396 (22 x 18) |
Electrical
| Power Consumption | 12 VDC at 2 A (7 W) |
Environmental
| Operating Temperature | 14 to 131°F / -10 to 55°C |
| Operating Humidity | 10 to 90% |
| Storage Temperature | -4 to 158°F / -20 to 70°C |
| Storage Humidity | 0 to 90% |
Physical
| Certifications | EN60950-1, FCC-B *as per Manufacturer |
| Built-In Display | None |
| Rack Form Factor | 1 RU |
| Dimensions (W x D x H) | 12.8 x 10.1 x 2.2" / 325.0 x 257.2 x 55.0 mm |
| Weight | 2.6 lb / 1.2 kg |
Packaging Info
| Package Weight | 4.86 lb |
| Box Dimensions (LxWxH) | 14.7 x 12.1 x 4.7" |
In the Box
- Dahua Technology Pro Series X81B1E 4-Channel 4K UHD Pentabrid HD-CVI Mini DVR with 2TB HDD
- 3-Year Manufacturer Warranty
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