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UNV Enterprise IP NVR (256 Channel, RAID)
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Part of the UNV professional range, this IP NVR (Network Video Recorder) has HD recording and playback of all channels. It includes a user friendly mouse driven interface with full remote network and mobile phone access. The NVR can auto detect ONVIF compatible IP cameras; it can support up to 8MP (4K) IP and 32MP cameras. This NVR can also support RAID across the hard drives.
- 256 Channel Video & Audio
- Plug & Play for UNV Cameras
- Supports up to 32MP IP Cameras
- Bandwidth IN: 640Mbps, OUT: 640Mbps
- 2 HDMI and 2 VGA Outputs
- VCA with Compatible Cameras (see Special Features)
- ONVIF Compliance (Profiles S, G, C, Q, A, T)
- Supports H.264, H.265 or Ultra265
- ANR Technology to Enhance Storage (see Special Features)
- Supports RAID 0, 1, 5, 6, 10, 50 and 60 (with hot-swap)
- Fisheye dewarping
- Alarm 16 In, 10 Out, Two-way Audio
- Mac Compatible
- Supplied with Rack Mounts
- Compatible with Sentinel and Immix Remote Monitoring
*NVR purchased without HDD comes with a Limited Warranty. Also, Uniview compatible HDD must be used
Click here to select Hard Drive options
Video/Audio Input
Video Input:
256ch H.264/H.265/Ultra265
Incoming Bandwidth:
640Mbps
Outgoing Bandwidth:
640Mbps
Audio Input:
1ch, G711_A/G711_U
Supported Technologies:
IP
Video/Audio Output
Live View/ Playback/ Recording Resolution:
32MP/16MP/12MP/8MP/6MP/5MP/4MP/3MP/1080P/720P/D1/VGA/CIF/QCIF
Frame Rate:
32MP, 16MP, 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P@30fps
Playback Capacity:
128ch D1/72ch 720P/54ch 960P/32ch 1080P/16ch 4MP/12ch 5MP/4ch 8MP/8ch 12MP/4ch 16MP/2ch 32MP
HDMI Output:
HDMI1: up to 7680x4320 | HDMI2: up to 3840x2160
VGA Output:
1920x1080, 1280x720, 1024x768
Audio Output:
1ch, Line out
Hard Disk
Drive quantity:
Up to 24 SATA drives, up to 1 eSATA drive
Drive capacity:
Up to 16TB each
Network
Network Interface:
2x RJ45 10M/100M/1000M
Protocol:
RTP/RTCP, TCP/UDP, HTTP, DHCP, DNS, NTP, P2P, UPnP, PPPoE
POE Interface:
N/A
POE Max Power:
N/A
Storage and Backup
Recording Mode:
Manual, Continuous, Schedule, Motion, Sensor, Pre/Post
Playback:
Search by Time, Calendar, Events
Backup Devices:
Via USB Memory Stick, HDD or over the network
Live View:
1, 4, 6, 8, 9, 16, 25, 32 or 64 screens, Digital Zoom
General
Power Supply:
AC220V
Power Consumption:
Max ≤ 50W (without HDD, USB)
Operating Temperature:
-10°C ~ 55°C
Operating Humidity:
0% - 90% RH
Chassis:
19-inch rack-mounted 3U chassis
Product Dimensions:
485mm(W) x 539mm(D) x 175mm(H)
Application
Supported OS:
Windows 7+, MacOS X 10.11+
Remote Software:
Internet Explorer 11+, EZStation VMS
Supported Devices:
iOS, Android
Mobile App:
EZView
Interface
Video Outputs:
HDMI (x2), VGA (x2)
USB:
USB 3.0 (x2), USB 2.0 (x2)
Audio I/O:
Microphone in (x1), Audio line out (x1)
Alarm I/O:
Alarm input (x16), Alarm output (x10)
PTZ Control:
Onvif / RS-485
Control:
Mouse control
This recorder has the following special features:
AI (Artificial Intelligence)
AI allows the NVR to work out if the movement detected was caused by a human, vehicle, or nature. This requires an AI compatible camera.
ANR (Automatic Network Replenishment)
ANR is a feature which allows a camera to record to an onboard MicroSD card, if it loses connection with the NVR. Once the connection has been re-established, the footage is transferred to the NVR. This feature requires ANR support from the camera and NVR.
Fisheye Dewarping
Dewarping is a feature which allows an NVR to dewarp the 360° image from a fisheye camera. This makes the image much more usable as the image is flattened and not warped.
LPR (License Plate Recognition)
LPR is the ability to automatically analyse video to detect vehicles and number plates. This allows the NVR to record footage as normal, but also record and store license plates. This is done using the Uniview LPR camera.
RAID (Redundant Array of Independent Disks)
RAID is a data storage technology that combines multiple hard drives into one or more logical units. The purposes of this are data redundancy, performance improvement, or both. This NVR can perform the following different configurations of RAID:
- RAID 0 - Combining all hard drives into one "logical" drive. This configuration gives higher speed, the most amount of usable space, but with no redundancy. If one drive fails, all the data will be lost.
- RAID 1 - Data is written to each hard drive, creating a "mirrored" set of drives.This configuration provides the least amount of usable space, but with redundancy. If one drive fails, no data is lost.
- RAID 5 - This requires at least 3 hard drives to work. This configuration provides a medium amount of usable space, with redundancy. If one drive fails, the unit will assess the missing data and rebuild it. Any more than one failed drive (at any one time) will result in total loss of data.
- RAID 6 - This requires at least 4 hard drives to work. This configuration provides less usable space than RAID 5, but with more redundancy. If two drives fail, the unit will assess the lost data, and rebuild it. Any more than two failed drives (at any one time) will result in total loss of data.
- RAID 10 - This is a combination of RAID 0 and RAID 1. This requires at least 4 hard drives to work. This configuration provides high speed, a medium amount of usable space, with redundancy. If one drive per array fails, no data will be lost but the hard drive will need to be replaced to keep redundancy. Any more than one failed drive per array (at any one time) will result in total loss of data.
- RAID 50 - This is a combination of RAID 0 and RAID 5. This requires at least 6 hard drives to work. This configuration provides high speed, a medium amount of usable space, with redundancy. If one drive per array fails, the unit will assess the missing data and rebuild it. Any more than one failed drive per RAID 5 array (at any one time) will result in total loss of data.
- RAID 60 - This is a combination of RAID 0 and RAID 6. This requires at least 8 hard drives to work. This configuration provides less usable space than RAID 50, but with more redundancy. If two drives per RAID 6 array fail, the unit will assess the missing data and rebuild it. Any more than two failed drive per RAID 6 array (at any one time) will result in total loss of data.
VCA (Video Content Analysis)
VCA is the ability to automatically analyse video to detect temporal and spatial events. The feature requires VCA support from the camera and NVR. This NVR has the capability to do the following:
- Audio Detection - Detect a sudden increase or decrease in sound
- Crowd Density Monitoring - Detect and monitor the number of people in a pre-defined virtual region, with different warning levels
- Enter Area - Entering into a pre-defined virtual region
- Face Recognition - Detect and recognise faces against a known database
- Fire Detection - Detects fire (requires a thermal camera)
- Intrusion Detection - Entering and loitering in a pre-defined virtual region
- Leave Area - Leaving a pre-defined virtual region
- Line Crossing - Detect when a pre-defined virtual line has been crossed
- Motion Detection - Movement within a pre-defined virtual region
- People Flow Counting - Counts the number of people crossing over a virtual line
- Object Left Behind - Detect when an object has been left inside a region, which wasn't there before
- Object Removed - Detect when an object has been removed from a region, which was there before
- Scene Change - Detect when the scene changed
- Smoking Detection - Detects smoking (requires a thermal camera)
- Tamper Identification - Detect when the camera has been physically tampered with
- Temperature Measurement - Measure temperatures (requires a thermal camera)
- Ultra Motion Detection - Detects if movement was caused by a human, motor vehicle or non-motor vehicle
