We use cookies to improve user experience. By using this website you agree to the placement of cookies. More information on our Cookie Policy .


DS-644256-RM UHD

DIGIEVER Enterprise NVR (Network Video Recorder)

DS-644256-RM UHD, a true PC-less and 64-bay standalone NVR, provides 256 channels real-time local display, remote web monitoring and megapixel recording with high performance 2200 Mbps network throughput. With excellent hardware decode performance, DS-644256-RM UHD can perform 4K (8MP): 200 FPS, Full HD: 500 FPS, HD: 960 FPS, CIF: 1600 FPS  (H.265 & H.264) resolution.

  • 64 BAY

    Hard Disk Drive

  • 256 CH


  • 2200 Mbps

    Max. Recording Performance

is a 64-bay Linux-embedded standalone NVR, powered by Intel high speed CPU and performs excellent network surveillance of multiple IP cameras up to channels of single server and up to 256 channels of multiple servers. DIGIEVER NVR supports hardware decode local display of 4K Ultra HD (8MP) quality, remote browser monitoring, multi-layer dynamic E-Map, multi-megapixel recording and smart search playback. The monitoring demands can be satisfied anywhere and anytime by local display monitoring, remote browser monitoring, iOS and Android mobile monitoring.

With intuitive Quick Configuration, users can finish trouble-free installation in only five steps on local display or remote browsers. The Linux-embedded NVR supports event/schedule recording, automatic recovery, threshold of recorded videos and video clip. Through event and action management, DIGIEVER NVR lets user set various events and actions for instant alert. For emergent need of video duplication, DIGIEVER NVR is equipped with diverse backup methods so that users can freely backup recorded videos to USB storage devices, NAS, DIGIARRAY, etc. In terms of security control, user privilege management and log system offer user detailed information for security control. All these essential features can be configured quickly on DIGIEVER NVR local display and remote browser interface.

All-in-one Features of DIGIEVER NVR (Network Video Recorder)

Brilliant Full HD & 4K Local Display

Superb 4K Hardware Decode & 4K Local Display

  • Brilliant 4K UHD/Full HD/XGA Display
  • Support up to 8 MP (4K UHD) IP camera
  • Support 60 FPS IP Camera Monitoring and Recording


With hardware decode technology, users can have an ultra-clarity surveillance environment to view 4K Ultra HD(8MP) local display and solidly guard your region. DIGIEVER NVR supports 4K UHD (3840 x 2160), Full HD (1920 x 1080) and XGA (1024 x 768) display allowing you to easily build monitor center. DIGIEVER NVR supports 60FPS IP camera to capture fast-moving objects for diverse monitoring applications such as casinos, bank counters, transaction points, highway and etc.

Wonderful local monitoring performance 

  • Various Display Modes
  • Dewarp up to 8 MP Panomorph IP cameras 
  • Two-way Audio via USB Type Sound Adapter
  • Convenient Control of PTZ and Speed Dome Cameras
  • PTZ Auto Cruising

DIGIEVER NVR offers 1/2/3/4/5/6/8/9/10/12/16/20/25/30/32/36/42/49/56/64 & 5+1/12+1-channel & sequential and full screen display modes. DIGIEVER NVR supports video output via HDMI  connector for high image quality local display. With hardware decode technology, users can have an ultra-clarity surveillance environment to view 4K Ultra HD (8MP) local display performance and solidly guard your region. With high performance hardware decode feature, DIGIEVER NVR UHD series can dewarp up to 6 MP Panomorph IP cameras on local display. Users can connect speaker and microphone to NVR through USB type external audio sound adapter to verbally communicate with people around cameras. Also, users can control the pan, tilt and optical zoom of IP camera on local display interface. Both monitoring and configuration can be accessed on local display. Finally, PTZ auto cruising can significantly improve the guard efficiency of your area. You can define cruising sequence from preset points with customized interval and moving speed for each PTZ camera.


* Local dewarping is supported with IP cameras equipped with Immervision’s Lens.


Marvelous PC-less solution to save extra cost for liveview monitoring

  • Dual Display: Monitor the same cameras at two sites
  • Mirror Display: Monitor more cameras on two monitors
  • Target Display: Focus on key areas during video playback
  • eMap Display: Monitor cameras with a detailed map information

Via dual HDMI video output, DIGIEVER NVR supports 4 display modes for liveview monitoring allowing users to build the monitor room with high flexibility to satisfy diverse surveillance environments. Without installing extra PC, users can choose Dual display, Mirror display, Target display or eMap display to guard your place.

The operation is very simple. Users can individually design display mode and camera channels on each monitor via camera list and add/drop button. DIGIEVER NVR also allows users to click and drag one camera channel from screen1 to screen2.

* Monitor connected with HDMI① is monitor 1 while monitor connected with HDMI②  is monitor 2.
**1024 X 768 resolution is not supported for dual display.
***Dual display may influence display performance. To enhance display fluency, please decrease the number of cameras or reduce camera parameters such as resolution, bitrate and frame rate.

Simultaneously check previous videos while monitoring

  • Liveview Instant Playback
    • Adjustable Window Design
    • Take Snapshot or Export the Video

Instant playback allows users to quickly check what happened earlier while simultaneously viewing live videos on liveview page (Up to 15 minutes earlier). Users can simultaneously check previous videos and monitor live-view, by moving the window to desired position. After finding the key moment of event, users can take a snapshot or export a 5 minutes video to external USB device.

Intuitive event notice

Users can instantly notice camera disconnection and the configured events. When an event is triggered, event log icon will start blinking in red exclamation mark. Clicking the event log icon, users can check the event list and play the video clip back. Also, users can quickly one-click to stop all buzzers and export event log without missing any alerts when the next event occurs.

On-screen Display & Snapshot

Information: Camera name, Time zone, Time
Size: Small/ Middle/ Large
Position: Top left/right corner or bottom left/right corner
Color: Black/ White

Users can check camera and time information via OSD (on-screen display). When users take the snapshot, the OSD will be shown on the snapshot.

Flexible User-defined Pointer

Size: Large/ Middle/ Small (Default)
Color: Black/ White
Speed: 10 levels from slow to fast (default is the fastest level)

Users can have a clear and suitable pointer to operate DIGIEVER NVR for diverse distance of monitor.

Real-time Remote Monitoring

DIGIEVER NVR offers instant monitoring via software application anytime, anywhere

  • Surveillance Software Application on Windows
  • Auto Login on Startup
  • Liveview Instant Playback
  • Various Monitoring Modes
  • Convenient Control of PTZ and Speed Dome Cameras
  • Digital Zoom in/ Zoom out
  • Powerful Focus Sequential Display

DIGIEVER NVR lets users monitor remotely via its software application, NVR-Client, on Windows OS. Users can access DIGIEVER NVR from popular web browsers to set up its configuration: Internet Explorer, Microsoft Edge, Google Chrome, Firefox and Opera. User can access NVR via entering the IP address and the shortcut on desktop. The shortcut also features auto login when the computer restarts from Windows updates. Users can select desire display mode among 1/2/3/4/5/6/8/9/10/12/16/20/25/30/32/36/42/49/56/64 & 5+1/12+1-channel & sequential and full screen display modes.Besides, users can quickly check what happened earlier while simultaneously viewing live videos on liveview page. Also, remote monitoring offers control of PTZ camera and lets users view all preset positions of the IP camera.


Focus Sequential Display

Focus Sequential Display is an advanced monitoring feature that offers two display modes: 5+1-screen and 12+1-screen display. This innovative feature enables users to concentrate on primary areas while simultaneously monitoring secondary areas across multiple screens. The ability to customize sequential intervals enhances monitoring efficiency, making it an ideal solution for residential settings, small to medium-sized businesses, as well as complex surveillance environments such as convenience stores, exhibition halls, nursing centers, campuses and stadiums.

Focus Sequential Display offers three different sequential modes to provide high flexibility and meet varying monitoring demands:
1. Focus screen sequentially only (+1):
Ideal for residential or small business surveillance environments.
Users can assign more cameras to the focus screen and select up to 5 (or 12) cameras for fixed monitoring on secondary screens.
2. Secondary screens sequentially only (5 or 12-screen):
Suitable for medium-size surveillance environments.
Users can monitor one major camera on the focus screen and select more than 5 cameras for the 5+1 mode or more than 12 cameras for the 12+1 mode.
3. Focus screen and secondary screens sequentially simultaneously:
Design for complex surveillance environments. 
Users can assign more cameras to the focus screen and select more than 5 cameras for the 5+1 mode or more than 12 cameras for the 12+1 mode.


Mini-CMS Server Monitoring

DIGIEVER NVR can be a mini-CMS server to connect other DIGIEVER NVR with the maximum of 256 channels for monitoring. User can simultaneously monitor other remote NVR sites without installing any extra VMS software.

Region of Interest (ROI)

NVR supports ROI (region of interest) to help users focus on multiple regional images from one camera, especially for high-resolution cameras (such as 4K UHD). On liveview and playback page, users can not only define 5 or 7 regions on one camera but also move and zoom-in the focused areas. On liveview page, NVR can smartly memorize ROI setting for each camera to optimize users’ ROI surveillance experience.

Event Wall

Event wall allows users to quickly gain actual event situation with the information of camera name, event time and event snapshot. Users can save the event snapshot and play video clip by right-clicking on the event snapshot.

Two-way Talk as Emergency Call and Instant Service

  • Instant Communication between Camera and NVR Site
  • Timely Talk and Watch What Happens at the Local Site to Offer Instant Assistance
  • Make Instant Communication Comes True to Minimize Personal Injury and Property Loss

Two-way talk offers instant communication between camera site and NVR monitor site for multi-site central monitoring. NVR will automatically switch to two-way talk mode on liveview page when an event from camera digital input is triggered. Security guard can timely talk and watch what happens at the local site to offer instant assistance. If more than one event are triggered, the callings will be shown on two-way talk panel. NVR will base on incoming call’s time sequence to show the calling of camera name. (The first call is on the top, the second call is on the second, and so on.) Users can hang up the call and pick up the next call from two-way talk panel.

YouTube/Facebook Live: Live Streaming Broadcast

  • Live Stream to Share
  • Video Storage for Future Playback

DIGIEVER NVR allows users to put the streaming of IP cameras on YouTube and Facebook. Users can share live video of IP camera to people for multiple scenarios with no need to directly access IP camera. Live streams will be saved in DIGIEVER NVR simultaneously. Users can easily review and export live videos to create more valuable usage.

Built-in Automatic Number Plate Recognition (ANPR/LPR)

  • Simple setup from liveview window
  • 24/7 real-time monitoring & detection
  • Self-defined detection
  • Instant snapshots & video recording
  • Intelligent data search
  • Exporting video clips, snapshots & result list from data search
  • Fuzzy search for incomplete vehicle number
  • High compatibility with diverse cameras & brands
  • Dedicated ANPR channel via License purchase
  • Support DS-2200 UHD series & DS-4200 UHD series

DIGIEVER NVR ANP solution provides 24/7 real-time monitoring for traffic management and smartly detect car plate number from fast moving vehicles.

DIGIEVER NVR features data search allowing users to enter license plate number to quickly find its record, snapshot and video clips.  Users can input any related digit for fuzzy search if partial car number is unknown.

DIGIEVER ANPR solution can brings 5 benefits as follows:

  • To capture high-speed images that provides greater security and accuracy than manual checks.
  • To reduce human errors through powerful data search function.
  • To provides the valuable information from historical data for future analysis or investigations.
  • To easily adopt any compatible camera from diverse brands (w/o LPR solution) for flexible integration.
  • To save personnel budget from eliminating a dedicated person on access control.

*Applied models:
DS-2200 UHD Series: DS-2204 UHD, DS-2208 UHD, DS-2212 UHD, DS-2216UHD
DS-4200 UHD Series: DS-4204 UHD, DS-4208 UHD, DS-4212 UHD, DS-4216 UHD

Web Liveview: Enhance the Convenience of Real-time Monitoring

The Web Liveview feature provides a user-friendly and convenient solution for surveillance and security needs. By using a web browser (Chrome or Edge or Firefox), users can access the video feed from anywhere with internet connectivity without the extra software requirement. (up to 16 channels)


  • Effortless Access: Easily access the interface by clicking the top-right menu icon after logging in.
  • User-friendly Design: Multi-channel monitoring: Monitor up to 16 channels simultaneously in various display mode (1/4/9/12/16 channel) .
  • Customized liveview layouts: Arrange liveview layouts to your preference.
  • Layout Memory: The system remembers last layout by account for next login.
  • Enhanced Compatibility: Supports MJPEG video format from NVR stream 2. The camera icon will appear in dark blue when settings match.
  • User-dependent Camera List: The camera list is based on the user’s access privileges. Check the access rights in the User Management page.
  • Instant Warning: An warning image will appear on the channel when changes in privileges or camera settings.

Built-in Relay Server

  • Minimize the influence of camera limitation
  • Multiple clients simultaneously monitor live-view videos

DIGIEVER NVR can be a relay server to relay streamings capturing from cameras and then provide multi-streaming requests from different device in order to make remote monitoring much easier. With built-in relay server function, multiple clients can simultaneously monitor live-view videos to minimize the influence of camera limitation.

For large-scale projects which usually need various remote sites to monitor their areas; however, the cameras may not have enough ability to provide multiple streamings for multiple clients. One NVR can offer up to 144 streamings for remote monitoring usage to satisfy your remote monitoring needs and to make you flexibly guard your regions for diverse purposes.

* Note:
1. NVR allows up to 12 clients to adopt stream from NVR relay for one channel simultaneously.
2. To enable this feature, camera supporting at least 3 streaming is suggested.
3. Please ensure system loading is below 70% and your bandwidth is sufficient. 

Quick Navigation with Dynamic E-Map

  • Multi-layer Maps
  • Pop-out Event Window
  • Event Log History
  • On-map deployment: Support 5 Camera Styles and 8 Camera Angles

Dynamic E-Map on liveview monitoring as a quick navigation can indicate the physical location of cameras. Users can expand multi-layer maps in different perspectives and deploy cameras on the maps. When an event is triggered, a window will pop out to notify user and display recording video to users; therefore, users can quickly locate event site and take appropriate actions to minimize event lose and damage. Furthermore, event log history offers a detailed and latest list of event history to make users easily control the event situation with zero error possibility.

Double-click to Pop-out Large Video Window

On Emap monitoring, users can quickly check the video via double-clicking camera icon on map or camera name on device panel.


Excellent Video Recording

H.264 High Compatible Network Video Recorder

  • H.264, MJPEG, MPEG-4 and MxPEG format support
  • Support ONVIF Porfile G/S/T and Generic RTSP & MJPEG
  • Support hundreds of IP camera brands and thousands of IP camera models

DIGIEVER NVR gives users high performance megapixel recording and supports H.264, MJPEG, MPEG-4 and MxPEG formats. DIGIEVER NVR has high compatibility with IP cameras, which allows users to easily select suitable IP cameras for different projects and applications. Moreover, DIGIEVER Video Wall Decoder also supports other standard video streaming formats such as ONVIF, Generic RTSP and Generic MJPEG to quickly build suitable video surveillance environment.

User-defined Storage Volume for Video Recording

DIGIEVER NVR features two modes of storage volume:RAID storage volume mode and single HDD storage volume mode. In RAID storage volume mode, users can create one RAID type or multiple RAID types to achieve continuous video recording without being affected by the failed HDDs. In single HDD storage volume mode, users can create single HDD as single HDD storage volume one by one for quickly knowing the each HDD corresponding to which recording files date. According to your requirements, you can flexibly define the suitable storage volume on your own.

Smart and scheduled recording

  • Various Compression Formats
  • Various Recording Modes
  • Flexible Threshold of Recorded Videos
  • Multi-stream for Monitoring & Recording
  • Flexible Recording Stream Setting
  • Flexible Video Formats: Play in NVRPlayer or in Commen Media Player

Users can configure different recording schedules such as continuous, schedule, event and audio recording for each camera in high megapixel recording. Users can also set recording percentage or days for keeping videos to overwrite the oldest video files automatically. Furthermore, DIGIEVER NVR supports multi-stream to let users set video format, frame rate, resolution and other features in different conditions to save bandwidth for monitoring and recording. Furthermore, with flexible recording stream setting, users can also decide to record videos either in higher resolution to view more detailed information or in lower resolution to save more HDD’s capacity. Finally, to satisfy diverse surveillance requirements of recording video, DIGIEVER provides two recording formats for different safety concerns. For higher security concern users can only view videos via NVRPlayer while for normal security concern users can view videos via common media players such as Windows Media Player, VLC, including NVRPlayer to easily view recorded videos.

Camera Group Recording

  • High Storage Utilization: Assign Video Keeping Days for Each Camera
  • Highly Efficient Setting: Categorize Cameras in Groups

Camera group recording allows users to assign video keeping days for each camera by categorizing cameras in groups (storage days) based on its importance. Based on current camera setting, DIGIEVER NVR will estimate storage space and percentage that each camera group will take in NVR, which helps users intuitively and flexibly assign NVR storage space and store all videos in desired duration.

Event Smart Recording

  • Record event video in high video quality when an event is triggered
  • The normal video will be recorded in lower video quality.

Event smart recording can save storage space to keep video for longer period of time. DIGIEVER NVR will record event video in high video quality when event is triggered; normal video will be recorded in lower video quality.

Note: Below camera specification is needed:
1.Video format: H.264
2.Support 2 streams (stream1 and stream2) for recording.
3.Camera with at least 3 streaming is suggested to ensure camera can solidly offer several streaming in real-time.
(Please ensure camera’s GOP [Group of Pictures] setting is 1.)

Time-lapse Recording

  • Two Flexible Capture Plans: Recording Duration/Capture Interval
  • Initial Time schedule
  • Time-saving Multi-channel playback
  • Fast-forward/slow-motion playback support
  • Multi-channel Video Export
  • Parameter Summary Design
  • Simplified Management via Camera List
    • Easily review the configured settings and monitor the recording status
    • Flexibly disable time-lapse recording on a specific camera when it’s not needed
    • Freely reactivate the camera with the same setting in the future
  • Detailed Activity Log & Recording Log

DIGIEVER's Time-lapse Recording offers users two flexible capture plans. Users can choose either a customizable recording duration or define the capture interval per shot to tailor the feature to their specific project needs such as documenting the evolution of nature, construction progress or plant growth. Scheduling the initial time of recording to a preferred date and time further enhances user convenience.Configuration is flexible and straightforward, allowing users to temporarily halt Time-lapse Recording on a specific camera when not required. Subsequently, users can reactivate the camera effortlessly with the same settings when needed, ensuring a seamless transition and preserving the continuity of their time-lapse recording configurations.

The feature supports simultaneous Time-lapse Recording on multiple cameras. All resulting recordings are efficiently stored on the NVR with minimal file sizes, providing users the benefit of reduced storage space compared to standard recordings, consequently extending the availability for long-term recording needs.

Benefits of Time-lapse Recording

Schedule Snapshot

  • Take snapshots for specific camera(s)
  • Take snapshots based on a configured interval
  • Take snapshots according to a particular schedule
  • Define snapshots retention time

Schedule snapshot is designed for traffic monitoring or project tracking such as the project of construction, manufacturing and production. It helps users to easily check the milestones and trends of traffic and projects with less attention and time. Based on project needs, users can have the periodical snapshots of selected cameras. Users can have up to 20 combination list of schedule snapshot. Video and snapshot folder are separately. Users can keep video and snapshot in different retention time in DIGIEVER NVR.


Powerful Event and Action Management

Diversified events and corresponding trigger actions

  • Up to 32 Event Types and 19 Action Types
  • Four main Event Types for Instant Event Notification
  • The Most Powerful Event Notification Mechanism in the World
  • Events:

(1) Camera Events: Camera connection lost, camera connection lost delay, camera motion detection, camera audio detection, camera digital input, cross line detection, people counting threshold alarm, temperature detection, low FPS

(2) NVR Events: NVR connection lost, recording error, UPS low power warning, storage threshold warning, abnormal shutdown, NTP time sync failed, external event (HTTP in), built-in digital input

(3) Storage Events: RAID degraded, RAID failed, RAID rebuilding

(4) NVR Hardware Events: CPU temperature warning, CPU fan warning, system fan warning, HDD error warning, HDD fail warning, redundant power supply failure

  • Actions:

Alert sound, event log history, video pop-out window, highlight video window, event recording, E-Mail notification, video clip/snapshot via E-Mail, SMS, buzzer alarm, go to pre-set point, camera digital output, external IO box, user-defined digital output and Built-in digital output

Multiple Events to Trigger One Action

  • Chain Event

Chain Event is designed to provide accurate event alarm to customers and to prevent the occurrence of false alarm.  DIGIEVER NVR will trigger one action when all events are triggered in user-defined period of time.

Single & Quattro Video Pop-out Window

DIGIEVER NVR features single and Quattro video pop-out window when an event is triggered. Users can simultaneously check up to 4 camera spots for multi-site event tracking when an event is triggered.


Intuitive Multi-channel Playback

Intuitive playback and clear interface to view recorded video

  • User-friendly Video Search by Date, Time, Channel and Recording Type
  • Intuitive Video Playback Speed Control
  • Skip Blank Video
  • Up to 128x fast-forwarding speed
  • Advanced settings for Backward/Forward  Button
  • Taking a Snapshot

DIGIEVER NVR features several powerful playback functions with intuitive interface. Users can search the recorded video by selecting date, time, channel number, normal record, event and recovered file. DIGIEVER NVR offers simultaneous playback design allows users to locally playback up to 5-channel and remotely playback up to 16-channel of recorded videos. DIGIEVER NVR is equipped with intuitive video playback speed control design to help users easily find the key video, especially 7 fast-forward speeds (2x, 4x, 8x, 16x, 32x, 64x, 128x) can let users get the key moment of video more quickly. Besides, NVR will skip the time when a video does not exist and skip to play the time that video exists. Backward/Forward playback and rewind features help users to locate needed video image. During playback, users can also take a snapshot and save photo in PC.

Multi-NVR Playback

DIGIEVER NVR features multi-NVR playback allows users to remotely playback several videos recorded in different DIGIEVER NVR by adding other NVR's information. With no need to log in NVRs one by one, users can remotely playback recording videos up to 16-channel of videos from multiple DIGIEVER NVRs to track the path of running objects.

Convenient Video Export

  • Specify Start Time and End Time for Quick Export
  • Export Video with Watermark
  • Export videos within 2 day’s range
  • Combine all (5 minutes) videos into a Camera File on PC
  • Instant Export to Export Videos while Playback Videos on PC
  • Export Videos with OSD Displayed

DIGIEVER NVR allows users to export video files in AVI format by specifying start time and end time. Before video export, users can add watermark by adding identity and ownership text for security and advertise usage. DIGIEVER NVR features cross-day video export within 2 days range and users can combine all 5-minutes videos into a camera file when exporting videos. In addition, instant Export allows users to export up to 16-channel videos while playing recorded videos on PC.

To provide a video with date and time information can help users review the situation after the fact.  It also can be an important evidence in court when there is quarrel occurred. DIGIEVER NVR provides OSD files when users export videos, allowing users to playback videos via other media players as Windows media player or VLC player. Users can simply enable subtitles on the players and . Users can simply enable subtitles on the players, and date/time and camera information will be displayed on the video.

Constantly View Exported Videos Everywhere and Anytime

Users can flexibly view exported videos on both local NVR site (playback page) and remote PC (with DIGIEVER NVRPlayer utility).  You can play recorded video from the  start time when your exported them from DIGIEVER NVR and constantly view the video till the end of exported time.

Portable NVRPlayer

  • Portable Video Player
  • Multi-channel Playback via Playlist
  • Intuitive adding mutiple video files by drag-and-drop
  • Play all videos from the same camera in the folder
  • 360-degree ImmerVision Dewarp Engine

DIGIEVER designs a portable video player to play recorded videos named NVRPlayer. Users can directly view recorded videos with no need of installation. Users can view the exported videos by one channel playback or multi-channel playback from playlist.

One channel playback:
NVRPlayer offers intuitive drag-and-drop operation by adding multiple files at one time.  Once the videos are added to NVRPlayer, all videos will be auto-played sequentially. Moreover, the ‘Play all videos from the same camera in the folder’ feature makes playback more efficient, especially, when users focus on checking videos of specific camera. Users can select one video of specific camera and all videos of this camera will be listed in NVRPlayer’s camera list.
Multi-channel playback:
NVRPlayer supports multi-channel playback via playlist which is exported from instant export, export up to 16-channel videos while playing recorded videos on PC. The playlist will keep precisely channel, start time and end time, which is the same condition of playback recorded videos on DIGIEVER NVR. Users can find out crucial moment of recorded videos easily while playback within NVRPlayer. 

Besides, users can also directly dewarp 360-degree images to any viewing modes such as 180° panoramic/perimeter view and quad view.


AI Search

  • Swift Search & Time-saving
  • 3 Key Attributes and various criteria
  • Intuitive icon and text tip designs streamline the search process with no learning curve
  • Extensive Integration Capability
  • Speedy Results Listing from Vast Metadata
  • Display Tool Tips for Metadata Information of Each Result
  • One-click Playback for Effortless Operations
  • Flexible Pre-event Time Setup for Effective Event Tracking

AI Search can efficiently gather vast amounts of metadata generated by specific integrated AI cameras, significantly enhancing search efficiency across numerous AI cameras.This feature empowers users to swiftly pinpoint crucial moments from key video files by configuring attributes such as people, vehicles, and faces, facilitating advanced playback and post-event analysis. Companies can leverage this data to derive actionable insights and safeguard their region.


Time-divided Search

  • Divide a video of specified time range into many video clips
  • Directly playback all video clips via time-divided search
  • Support exporting video clips and snapshot

Time-divided search is an advanced video search method that help users efficiently find key video.
Based on display mode of 2x2, 3x3 or 3x4, the specified video will be divided into many video clips and each one single video clip can further be split into more video clips. Users are able to directly playback each video clip from search result. Once finding the key moment, users can export the video clip or snapshot taken from any moments of the video clips to their computer.

1, In 3x4 display mode (12-screen), it only takes 4 times of time-divided search for one day.
2. Retrieve up to consecutive 3-day time range for time-divided search.
3. the first 5 minutes of each specified video will be exported.

Bookmark: Easily Tag and Retrieve Video

  • Add Bookmarks to Mark Incidents
  • Review Bookmark for Quickly Tracking
  • Search Bookmark via Data Search to Filter Bookmark Results

Bookmark is a user-created event that allows user to mark special moments for a specific camera during video playback on NVR. Based on NVR storage space, up to 1200 bookmarks can be saved in NVR.
Bookmark will be deleted once recorded videos are recycled.

Data Search: Exploring event information and metadata in a smarter and more efficient way

  • Export the list (csv file)
  • View and save snapshot
  • Play and save video clip

Data Search is designed to quickly find out key event and metadata from multiple DIGIEVER NVR. After the event list is shown, users can save the event result by exporting the list, save snapshot and play video clip.

Smart Search

  • Motion Detection
  • Foreign Object Detection
  • Missing Object Detection
  • Camera Tampering Detection
  • Lose focus

To make surveillance more intuitive and easily, DIGIEVER creates a new feature named Smart Search to help users quickly find out key video at the specific moment with five detection modes, including Motion Detection, Foreign Object Detection,  Camera Tampering Detection, Lose Focus and  Missing Object Detection.


Advanced and Reliable Security System

Reliable security choices in DIGIEVR NVR

  • Stable and Secure Linux-embedded System
  • Flexible Permission and Prohibition of IP Range for Controlling the Access
  • Auto Logout and Login
  • Login Security Lock

DIGIEVER NVR is a Linux-embedded operating system which is efficient to avoid virus attack and hacker intrusion. Compared with PC, Linux-embedded system offers more green and power saving. Users can use auto logout and login feature as the firewall to prevent outsiders getting confidential videos and manipulating NVR settings. The Login Security Lock adds an extra layer of defense, specifically crafted to safeguard against malicious login attempts. Besides, users can specify IP address or network segment to permit or prohibit specific IP address as white or black list from live view or playback access.

Flexible User Privilege Management

  • 3 Levels of User Account: Admin, Power User, User
  • Five Advanced Privilege for Power User
  • Random Password
  • Account Expiration
  • Audio Authorization
  • Rename "Admin" Account and Password

DIGIEVER NVR features 3 levels of user account for multiple users simultaneous login. For higher privacy concern, DIGIEVER NVR supports random password, account expiration, and audio authorization to give different privilege of liveview and playback of different channels and to largely save administrator/MIS's configuration time.  DIGIEVER NVR also provides an advaned privilege management that administrator can flexibly enable or disable 5 setting privilege for diverse accounts of power user (disk management, network setup, log system, system upgrade, and reboot & shutdown). It satisfies different security levels for various vertical markets and improves intracompany information sharing efficiency and power users’ work delivery efficiency to manage DIGIEVER NVRs.

4 Smart Access Ways

  • Microsoft Active Directory (AD) Access
  • Anonymous Access
  • Reboot Auto Access
  • Timeout Auto Access

DIGIEVER NVR provides 4 smart and safe access options for users to log in the NVR. For management optimization, AD login streamlines NVR user accounts that MIS can easily manage users and network resources at a detailed level. For unstable power supply environment, users can unceasingly execute monitoring without entering username and password via anonymous access and reboot auto access. Moreover, timeout auto access is an advanced firewall to prevent outsiders getting confidential videos and manipulating NVR settings.

Quick Configuration

  • Trouble Free Installation in 5 Steps to Setup NVR
  • Quick Camera Setting: Offline Editing & Quick Parameter Application

The deployment of DIGIEVER NVR is simple and easy by following the instruction of 5-step quick configuration. DIGIEVER NVR features quick camera setting allowing users to efficiently add IP cameras and video servers to DIGEVER NVR.

Easy Maintenance

  • Detailed Log Information
  • Export Configuration Settings
  • Routine Notice

With six clear log, users can do quick trouble shooting and security control of DIGIEVER NVR. NVR’s configuration settings can be exported to make deployment faster. DIGIEVER NVR offers routine notice to remind users of IP video surveillance’s equipment maintenance. DIGIEVER NVR features built-in SNMP server allows users to check DIGIEVER NVR status (system/camera/storage status) in real-time across enterprise network of any size.

NVR Failover and System Monitoring

  • Failover Server Monitoring:
    • Check NVR and RAID status every minute
    • Monitor up to 4 NVR recording servers in default (Option up to 16 NVRs)
  • Failover: Take over failed NVR for monitoring and recording
  • Failback: Original NVR retakes and continues its original video recording and monitoring function. Failover Server will upload recorded videos to original NVR.

NVR failover is a reliable backup solution to ensure the reliability of DIGIEVER IP video surveillance system for long-term video recording and monitoring. Failover server will check the status of NVR recording server and RAID every minute. Failover server takes over the settings of failed NVR recording server to maintain DIGIEVER IP video surveillance system. Failover NVR will cease to take over failed NVR as soon as the failed NVR becomes functional. Users can also check NVR log system for detailed NVR information. On NVR recording server, users can playback videos recorded in failover server on remote web browsers.  Learn more


*Failover Requirements
1.DIGIEVER NVR UHD, Pro+ and Pro series can be treated as failover server to monitor and take over failed NVR recording servers. All DIGIEVER NVR can be monitored by failover server.
2.To configure NVR failover feature, please upgrade firmware or above on both failover server and NVR recording server.
3.Failover license channels must be more than NVR recording server license channels.
4.One NVR recording server can be added into “one” failover server.

Built-in SNMP Server to Remotely Monitor NVR Status

  • Support three MIB (management information base) to inform users of NVR status.
  • Actively read NVR status
  • Passively receive NVR important status (SNMP Trap)
  • DIGIEVER NVR supports SNMP server that users can check DIGIEVER NVR status in real-time across enterprise network of any size. Based current enterprise network, MIS can remotely and centrally monitor diverse NVR status via SNMP protocol, which can largely save maintenance cost and effort.

    Integrated Access Control Server: Centrally Guard Your Entrance

    • Control up to 4 Access Control Devices (Option up to 16 devices)
    • Centrally Manage Card Information
    • Quick Data Filter and Export Access Log from Card Reader

    DIGIEVER NVR supports access control device for door monitoring and card management. Users can centrally open all doors and control who can access the door by adding card information to each card reader. Via data filter, users can easily check historical access information and export desired data to your PC. Users can also synchronize access devices with NVR’s time for future log tracking.

    Integrated Modbus Analog I/O-Digital I/O Box Server: Smartly and Flexibly Control Your Environment

    • Support Modbus Analog I/O-Digital I/O Boxes for Smart Environment Control
    • Flexibly Name Suitable I/O for Event and Action Management
    • Modbus I/O Box Status on Remote Liveview
    • Modbus I/O Box Event Management on E-Map and Push Notification via DIGIMobile V2 App

    DIGIEVER NVR supports Modbus Analog I/O-Digital I/O boxes to satisfy project requirements where users pay more attention on environment control such as factory and warehouse. Users can name each input and output to desired name and based on the name quickly set up event and action configuration. Users can directly and instantly obtain all I/O boxes' information and status on liveview without entering configuration page.
    Furthermore, users can manage I/O device on E-Map, and receive alerts directly within the E-Map or push notification on mobile devices via DIGIMobile V2 app, aiding swift event resolution.

    *One NVR can connect up to 4 Modbus Analog I/O-Digital I/O  boxes in default. (Option up to 16 boxes)
    **DIGIEVER NVR supports Advantech s Modbus Analog I/O-Digital I/O box for now: ADAM-6024

    Reliable POS Monitoring Solution

    • POS On-screen Display on liveview and playback:User-defined Font Size, Color, and Display Time
    • POS Footage & Thumbnail
    • POS Data Search

    DIGIEVER NVR POS solution is suitable for both small business and large enterprises to efficiently increase transaction security and effectively control finanacial disputes between internal employees and public customers by monitoring accuracy of cashiers' transactions and reconfirming POS data with video recordings. DIGIEVER NVR supports up to 16 POS terminals and associated 64 cameras to achieve real-time monitoring. On playback page, users can intuitively check contents from POS in thumbnail by mousing over POS footage. Through POS data search with keyword inputs, users can figure out critical recordings and related contents.

    Integrated IP Video Door Intercom Server: Smartly Guard Your Entrance

    • Support IP Video Door Intercom System

    To enhance entrance surveillance, DIGIEVER NVR has integrated with IP video door intercom system. DIGIEVER NVR can record the video captured from door station (always recording), even when it is triggered by its call button (event recording). The integration can not only clearly identify visitors from both IP cameras and door stations but also centrally control multiple sites of door stations.

    Integration of DIGIEVER PoE Switch

    • Compatible to DIGIEVER NVR with Simple Installation
    • Quickly Search and Name Switches on DIGIEVER NVR
    • Configure Switch’s IP Address and Restart Switch on DIGIEVER NVR
    • Intuitively Monitor PoE Power Consumption
    • On/off PoE Port to Restart PoE Network Devices from NVR
    • Complete Port Overview to Display Camera’s IP Address

    Users can easily check switch information and status on DIGIEVER NVR for surveillance deployment and camera trouble-shooting. Besides, users can comprehensively monitor network traffic of each switch and remotely control the power of each port on DIGIEVER NVR.


    Two LAN Port Applications

    Advanced network system and data protection solution

    [Option1] Seperated IP:

    • High Security and Data Protection
    • Flexible Network Environment Management
    • Maximize Network Efficiency and Bandwidth Stability

    DIGIEVER NVR provides a flexible network configuration as proxy function to connect different network segments, even one in WAN, one in LAN. Via separated IP configuration, it can maximize network efficiency and bandwidth stability for various purposes such as daily operation and surveillance usage. Moreover, it can largely increase the resistibility of unauthorized data theft and the unavailability of accessing to cameras.

    [Option2] Link Aggregation

    • Boost Transfer Speed
    • LAN Port Redundancy

    Users can leverage various Link Aggregation modes according to their specific network infrastructure needs.  Link Aggregation enables users to combine two internet traffic streams into a single, faster connection, amplifying video transfer speeds. Additionally, it provides network fault tolerance by facilitating LAN port redundancy (failover), preventing connectivity loss and ensuring the uninterrupted storage of crucial video data.


    Smart, Simple and Mobile Enhancement

    Smart enhancement brings you more convenience

    • Monitoring Everywhere via iPhone and Android Operating System
    • Intelligent NVR Search of NVR
    • Trouble-free Installation in 5 Steps
    • Easy to Use by USB Mouse and Keyboard 

    Stay connected and in control no matter where you are. With DIGIEVER NVR, you can effortlessly monitor live views and even control PTZ cameras from your iPhone or Android phone. Finding and connecting to the NVR is a breeze with the NVR Search feature, ensuring quick and seamless access to the web-based interface.

    Setting up the NVR is a breeze with our user-friendly Quick Configuration. In just five simple steps, you can complete the setup process either on the local display or through the web-based interface. When connected to the local display, managing live views and configurations is a breeze with the convenience of a USB mouse and keyboard. Enjoy easy access and complete control at your fingertips.

    Diverse Video Backup Methods

    Configuration in advance save time for backup in convenience

    • USB Backup and USB Type DVD Backup
      • Backup with Day, Hour, Minutes and Channel Preset
      • Efficient Hardware USB Backup Button

    To ensure the security of confidential videos, DIGIEVER NVR provides diverse built-in backup methods to back up vital recorded videos in different situations. USB backup and USB Type DVD Backup provide users a quick backup solution for emergency situation.Users can set a maximum of days, hours and minutes to backup the latest video files and configure the specific channels for duplication in advance. After setting the time and channels, users just need to press USB BACKUP button on the NVR and then export the video files to external USB device or USB type DVD burner. When an urgent need arises, video files are backed up efficiently and quickly.

    DIGIEVER NVR as NVR Backup Server

    • 2 Backup Modes:
      • Schedule: Freely Define Backup Schedule of Each Camera
      • Manual: Manually Backup Specific Time Range of Cameras
    • Intuitively Playback Videos on Backup Server

    DIGIEVER NVR can become a backup server allowing users to preserve crucial camera videos from multiple DIGIEVER NVR. To fully utilize the storage space of backup server, users can freely define the backup schedule or manually backup recording files on backup server. Users can directly view videos on backup server without installing extra tools. Learn more

    Diverse Backup Solutions

    • Local Backup to USB Devices
    • Remote Backup to NAS or FPT Server
      • Backup mode: Schedule/Manual
      • Video Recycle Notice via Storage Threshold Warning
    • Two upload timing options for Schedule Backup
    • Resume Backup Technology and Backup Delay Warning

    DIGIEVER NVR offers a range of backup solutions, including local backup to USB devices, as well as remote backup to FTP server and NAS, ensuring that important footage is securely stored for an extended period.
    Scheduled backup mode allows users to schedule regular backups of confidential videos. With automatic and scheduled upload timing options, users can optimize network traffic and minimize network loading.
    The powerful Resume Backup Technology secures data integrity after power or network disruptions. The Backup Delay Warnings allows users to set desired backup delay hours between 1~24 hours and promptly alert users for quick troubleshooting and proactive action. The storage threshold warnings help users manage video retention, enabling users to make timely backups of important videos and ensure that no critical footage is lost. Protect your valuable recordings with DIGIEVER NVR's comprehensive backup features.

    Simultaneous Recording & Mutual Backup Solution

    • NVR Edge Backup:
      Firmly Save Videos in Two NVRs

    Edge backup is an advanced feature designed to secure preservation of your crucial camera videos for future viewing. In the event of any loss on the Edge NVR, this powerful feature automatically cross-checks all camera videos with the Host NVR, retrieving any lost videos. By enabling Edge Backup on two NVRs, DIGIEVER NVR provides a "simultaneous recording and mutual backup" solution, ensuring that your recorded videos are doubly secured across two NVRs. Enjoy peace of mind knowing your valuable footage is always safe.


    Superior Hardware Design

    DIGIEVER NVR’s excellent hardware performance truly enhances your efficiency

    • High Network Throughput for High Megapixel Recording
    • Supports up to 18TB Storage Capacity per Hard Disk Drive
    • Built-in Advanced RAID Configuration with Hot Swap Design
    • S.M.A.R.T HDD Health Monitoring
    • Automatic Recovery from DIGIEVER NVR Power Outage

    DIGIEVER NVR is powered by Intel CPU for excellent megapixel recording and provides network throughput up to 650Mbps. DIGIEVER NVR also supports each hard disk drive up to 18TB. Through DIGIEVER NVR, users can configure JBOD, RAID 0, RAID 1, RAID 5, RAID 6 and RAID 10 in local display or web-based interface; hot swap design allows users to replace failed HDD without turning off the server. DIGIEVER NVR features S.M.A.R.T (Self-Monitoring, Analysis and Reporting Technology) to prevent video data loss from HDD issues. DIGIEVER NVR will also automatically recover when power resumes after an outage and recover missing files caused from power outage.


    Various Network Services

    Simple and functional complement of network video recorder

    • Built-in DHCP Server
    • Built-in NTP Server
    • DDNS Service
    • Static IP or DHCP
    • IPv4/NVR IPv6
    • Quick UPnP Search for Connecting Camera
    • Windows Networking and FTP Service

    DIGIEVER offers a wide-range of features that simplify installation and enhance security.

    A built-in DHCP server makes installation a breeze by assigning local IP addresses to devices within a local area network (LAN) without the need for router connection. Enjoy seamless synchronization of date and time with NTP (Network Time Protocol) support, allowing you to select the time zone for accurate timekeeping.

    Manage your domain with ease, you can register a domain name from a dynamic DNS (DDNS) provider and enable DDNS account within DIGIEVER NVR, ensuring easy access to your surveillance system from anywhere. Choose between static IP or DHCP settings to suit your network configuration needs.

    Future-proof your system with IPv6 support. DIGIEVER NVR embraces the advancement of Internet Protocol version 6, addressing the anticipated scarcity of available IPv4 addresses.

    Security is our top priority. Safeguard your network communications with HTTPS support, providing enhanced encryption and protection. Adding IP cameras to your system is a breeze with the quick UPnP search feature, making camera integration effortless within your LAN.

    Access your video files swiftly and conveniently. DIGIEVER NVR supports Windows networking and FTP service, enabling quick and easy retrieval of video files whenever needed.

  • CPU
  • Intel Quad Core High Speed CPU x 4
  • Memory

  • Storage Capacity per HDD
  • Up to 18TB

  • HDD Tray
  • 72 (NVR: 64 + DIGIARRAY Storage Expansion Units: 8)

  • Maximum Capacity
  • Up to 1280TB (NVR: 1152TB + DIGIARRAY Storage Expansion Units: 128TB)

  • LAN Port
  • 8 x 2.5 Gigabit RJ-45 Ethernet port

  • LED Indicators
  • HDDs, LAN1, LAN2

  • USB Connector
  • Front: 8 x USB 3.2 Gen 1x1 for high speed video backup

    Back: 16 x USB 3.2 Gen1 1x1 for supporting external pen drive, USB mouse/keyboard, USB UPS, USB speakers .etc.

  • Buttons
  • Power, USB backup

  • GPIO
  • 16-in, 16-out

  • Output Connector
  • 8 x HDMI 2.0a (for local display)

  • Alarm Buzzer
  • System warning

  • Form Factor
  • Rack mount

  • Operation Environment
  • Temperature 0~45˚C

    Humidity 5~95% R.H.

  • Power Supply
  • Input: 100-240V AC, 50/60Hz

    Output: 2400W

    Optional purchase: Redundant Power Supply

  • Power Consumption
  • Operation: 608~712W

    (with 64 x 500GB HDD installed and in RAID 5 building process)

  • Fan
  • 16 x cooling fan (8cm)

  • H/ W Dimensions
  • 533.6 (H) x 430 (W) x 554 (D) mm
    21 (H) x 16.9 (W) x 21.8 (D) inch


  • Color Box Dimensions
  • 1036 (H) x 742 (W) x 582 (D) mm

    40 (H) x 29.2 (W) x 22.9 (D) inch


  • Carton Dimensions
  • 1160 (H) x 764 (W) x 602 (D) mm

    45.6 (H) x 30 (W) x 23.7 (D) inch


  • Color Box Shipping Weight
  • Net Weight (kg/PC): 55.04

    Gross Weight (kg/PC): 69.4


  • Local Display
  • Display Mode
  • 1/3/4/5/8/9/10/12/16/20/25/30/36/42/49/56/64 & 5+1/12+1-channel & sequential and full screen display modes

  • Max Channel Supported on Local Display
  • Up to 64 channel/page
  • H/W Decode Max Resolution per Channel
  • Resolution up to 8 MP (4K UHD) (H.265 & H.264)
  • Local Display Resolution
  • (1) HDMI 2.0a display port:
         3840 x 2160 (4K UHD), 1920 x 1080 (Full HD), 1024 x 768 (XGA)

    (2) HDMI 2.0a display port:
        1920 x 1080 (Full HD), 1024 x 768 (XGA)

  • H/W Decode Max. FPS in Single Page
  • In 3840x2160 (4K) display:
    4K (8MP): 200 FPS, Full HD: 500 FPS, HD: 960 FPS, CIF: 1600 FPS  (H.265 & H.264)

    In 1920x1080 (Full HD) display:
    4K (8MP): 240 FPS, Full HD: 700FPS, HD: 1080 FPS, CIF: 1920 FPS (H.265 & H.264)

  • Two-screen Display
  • 1. Mirror Display: Monitor the same cameras at two sites
    2. Dual Display: Monitor more cameras on two monitors
    3. Target Display: Focus on key areas during video playback
    4. eMap Display: Monitor cameras with a detailed map information

  • Liveview Event Notice
  • Yes, event log icon will start blinking when camera disconnection or other configured event happens.
  • One-click to Stop Buzzer in Event Log
  • Yes
  • Auto-mute Mode for Idle Cursor
  • Yes
  • On-screen Display
  • Yes, able to define information, size, position and color
  • User-defined Pointer
  • Yes, able to define the cursor size, color, and speed
  • Local Playback
  • 1/4/5/9/16-channel display
  • Playback Control
  • Play, Pause, Fast forward, Rewind, Slow Motion, Backward/Forward

  • Advanced Settings for Backward/Forward Button
  • Yes. (1/5/10/30/60 seconds, 10 minutes & 1 hour)
  • Recorded Files Export
  • Yes
  • AI Search
  • 3 key attributes (People, Vehicle and Face), more than 25 criteria, pre-event time setup (3~100 sec)
  • Liveview Instant Playback
  • Yes, adjustable window design
  • 2-Way Audio Support
  • Yes
  • Local Monitoring Control
  • PTZ control, PTZ auto cruising, digital zoom, optical zoom, focus control, full screen display, video sanpshot and preset position

  • Camera Dewarp
  • Yes
  • Audio pattern for 2-Way Audio
  • Yes, 1~10 sound patterns (Supported camera brand: TOA)
  • Auto Tracking
  • Yes. (Supported camera brands: Hanwha, AXIS)
  • Local Configuration
  • Yes, PC-less design
  • Remote Monitoring(Windows)
  • Surveillance Software Application
  • Yes, able to access NVR via entering the IP address on web browser and the shortcut on desktop.
  • Multi Web Browsers Support
  • IE, Chrome, Fireforx, Opera, IE Edge for configuration
  • Display Mode
  • 1/2/3/4/5/8/9/10/12/16/20/25/30/36/42/49/56/64 & 5+1/12+1-channel & sequential and full screen display modes

  • Focus Sequential Display
  • Supports 5+1 and 12+1-channel display made, able to define sequential intervals for focus screen and secondary screen.
  • Auto-mute Mode for Idle Cursor
  • Yes
  • On-screen Display
  • Yes, able to define information, size, position and color
  • POS On-screen Display
  • Yes, able to define font size, color and display time
  • Mini-CMS Server Monitoring
  • Up to 256 channels from mulitple NVR servers
  • E-Map
  • Yes, Multi-layer dynamic E-Map, pop-out event window, double-click to pop-out large video window, customized camera icons on map
  • Instant Playback on Liveview and E-Map
  • Yes
  • Control
  • PTZ control, PTZ auto cruising, digital zoom, optical zoom, focus control, full screen display, video sanpshot and preset position

  • Region of Interest (ROI)
  • Monitor 5 or 7 regional images from a high-resolution camera
  • 2-Way Audio Support
  • Yes, supported by external USB sound adapter
  • Built-in Relay Server
  • Video will be provided by NVR's built-in relay server to satisfy multiple clients simultaneous monitoring.

  • YouTube/Facebook Live
  • Yes, share up to 4-channel to YouTube/Facebook in default (Option up to 16-channel)
  • Liveview Instant Playback
  • Yes, adjustable window design

  • Audio pattern for 2-Way Audio
  • Yes, 1~10 sound patterns (Supported camera brand: TOA)
  • Auto Tracking
  • Yes. (Supported camera brands: Hanwha, AXIS)
  • Camera Dewarp
  • Yes
  • Remote Playback (Windows)
  • Multi-channel Playback
  • 1/4/5/9/16-channel display

  • Multi-NVR Playback
  • Up to 16 channels from multiple NVR servers
  • One Camera All Frames Playback
  • Yes
  • Search Mode
  • Search by smart search, date, time, channel, and various recorded file types including event reccording

  • Camera Dewarp
  • Yes
  • On-screen Display
  • Yes, able to define information, size, position and color
  • POS On-screen Display
  • Yes, able to define font size, color and display time
  • AI Search
  • 3 key attributes (People, Vehicle and Face), more than 25 criteria, pre-event time setup (3~100 sec)
  • Smart Search
  • Motion detection, missing object, foreign object, out of focus and camera occlusion
  • Data Search
  • Quickly find key event data and metadata to export the list (csv file) and save snapshots/video clips

  • Region of Interest (ROI)
  • Monitor 5 or 7 regional images from a high-resolution camera
  • Control
  • Play, Pause, Fast forward, Rewind, Slow Motion, Backward/Forward

  • Advanced Settings for Backward/Forward Button
  • Yes. (1/5/10/30/60 seconds, 10 minutes & 1 hour)
  • Time-divided Search
  • Divide a video into many video clips and playback directly. The video clips will show the first frame of that period of time on each channel

  • Video Snapshot
  • Yes

  • Video Export
  • Yes, including to add test watermark, to define video format, to combine 5-minute videos into a AVI file.

  • Instant Export
  • Export multi-channel videos during video playback

  • Quick Video Player for Exported Video
  • Yes, video exported from NVR can be played on NVR and remote computer's NVRPlayer

  • Recording
  • Maximum Number of Channels
  • Up to
  • Recording Mode
  • Recording by Event & Schedule/Always/Event/Audio Recording while Event Triggered/Manual

  • Event Smart Recording
  • Record event video in high video quality when an event is triggered; the normal video will be recorded in lower video quality.
  • Storage Capacity Management
  • Automatic Recycle by Percertage / Keep Video for Certain Days
  • Camera Group Recording
  • Yes, assign video keeping days for each camera by categorizing cameras in groups (storage days)
  • Camera Edge Recording
  • Yes, for specific camera brands

  • Time-lapse Recording
  • Two capture plans: recording duration / capture interval
  • Schedule Snapshot
  • Yes, support periodical snapshots of selected cameras

  • Multi-stream
  • Yes, support dual-stream to optimize recording and monitoring experience

  • Recording File Format
  • AVI format

  • Secured File Format
  • 1. Unique format for NVRPlayer playback
    2. General format for common media player playback (like Windows Media Player)
  • Video Format
  • H.265/H.264/MPEG4/MJPEG/MxPEG/Axis Zipstream
    (Depending on the camera models)

  • Maximum Recording Performance
  • 2200Mbps (Varied in different environment)
  • Recording Enhancement
  • Real-Time Digital Watermarking
  • Advanced Event & Action Management
  • Event
  • Up to 32 Event Configurations:

    (1) Camera Events:
    Camera connection lost, camera connection lost delay, camera motion detection, camera audio detection, camera digital input, cross line detection, tampering detection, people counting threshold alarm, temperature detection, loitering detection, foreign object detection, missing object detection, advanced motion detection, human detection, low FPS

    (2) NVR Events:
    NVR connection lost, UPS low power warning, storage threshold warning, abnormal shutdown, NTP time sync failed, external event (HTTP-in), built-in digital input 

    (3) Storage Events: RAID degraded, RAID failed, RAID rebuilding

    (4) NVR Hardware Events:
    CPU temperature warning, CPU fan warning, system fan warning, HDD error warning, HDD fail warningm, redundant power supply failure

  • Action
  • Up to 19 Actions for Event:

    PC Alert sound, Event log history, Video pop-out window, Highlight video window, Event recording, E-Mail notification, Video clip via e-Mail, Snapshot via e-Mail, Camera digital output, Go to press point, Built-in digital output, User defined action (HTTP-out), NVR buzzer alarm, SMS, External IO Box, Backup to external FTP server, Stack light, Network horn speaker, SNMP trap

  • Chain Event
  • Yes, NVR triggers several actions when multiple events happen in user-defined time

  • Web Liveview
  • Display Mode
  • 1/4/9/12/16
  • Video Format
  • Video Stream
  • NVR Stream 2
  • Web Browser
  • Chrome, Edge, Firefox
  • Mobile Device
  • iOS and Android Support
  • Yes
  • Display Mode
  • 1/4/9/12/16-channel and sequential display mode
  • Control in Monitoring
  • PTZ control, Digital Contorl, Snapshot, Camera Dewarp, Audio, Two-way Audio
  • Playback
  • Event playback or continuous playback in Single View
  • Search Mode
  • By date & time, channels, various recorded video types
  • Control in Playback
  • Play, Pause, Fast forward, Rewind, Slow Motion, Frame By Frame
  • Remote Control
  • Yes, the mobile device can control the live view of NVR directly
  • Event Notification
  • Yes, Event push notification and detail event log from Multiple NVRs
  • Built-in NVR Search
  • Yes, NVRs in LAN can be searched easily
  • Security Management
  • NVR Failover
  • Yes. Monitor up to 4 NVRs in default (Option up to 16 NVRs)
  • Access Control Device Management
  • Yes, manage up to 4 access control devices in default (Option up to 16 devices)*
  • External Modbus Analog I/O-Digital I/O Box
  • Yes, connect up to 4 Modbus Analog I/O-Digital I/O boxes in default (Option up to 16 boxes)*
  • IP Video Door Station Management
  • Yes, record videos in normal and event (call-up) situation
  • Integration of DIGIEVER PoE Switch
  • Yes
  • User Privilege Management
  • User can be assigned for different levels of privilege

  • Advanced User Management
  • Random password sent by Email, Account expiration by assigning a specific date, rename “Admin” and password
  • Advanced Five Privileges for Power User
  • Disk Management, Network Setup, Log System, System Upgrade, and Reboot & Shutdown
  • Log System
  • Hardware log, NVR log, event log, current user log, historical user log and file access log

  • IP Access Control
  • Specify IP address or network segment for the white and black list

  • Access Number Control
  • The access users numbers is allowed to be limited
  • Auto Logout
  • Auto logout idle time limit from configuration page

  • Login Security Lock
  • Yes. Login page locked when 5 consecutive login errors
  • Microsoft Active Directory(AD) Access
  • Yes, login with the username and password of AD account.
  • Two LAN Port Applications
  • Yes, including share IP, seperated IP and Link Aggregation

  • Operating System
  • Linux-embedded system

  • Video Backup
  • USB Backup
  • Insert external USB device into NVR and press USB BACKUP button in 3 seconds to duplicate the video file instantly
  • USB Type CD-ROM Backup
  • Yes, support encryption for exported files
  • NVR Backup Server
  • Yes, preserve crucial camera videos from multiple DIGIEVER NVRs.
  • NVR Edge Backup
  • Yes, for simultaneous recording & mutual backup solution
  • Remote Backup
  • Yes, support remote backup to NAS/FTP server (schedule & manual backup)
  • Local Backup
  • Yes, support local backup to USB storage devices (schedule & manual backup)
  • Backup Resume from Breakpoints
  • Yes, schedule mode
  • Backup Delay Warning
  • Yes, schedule mode (1~24 hours, 6 hours by default)
  • Network Service
  • Protocol Support
  • File Sharing Service
  • Windows networking, FTP service
  • Reliability
  • Disk Management
  • Linear (JBOD), RAID 0/1/5/6/10 disk configurations

  • Multi-RAID Configuration
  • Yes, up to 64 volumes
  • Hot Swap Design
  • Yes
  • Global Hotspare
  • Yes
  • Auto HDD Alarm on Liveview
  • Yes, when HDD Error and HDD Failed happens
  • S.M.A.R.T HDD Health Monitoring
  • Yes, with HDD power-on hours notice

  • Smart System Fan Speed Control
  • Yes, system fan automatically adjusts to proper RPM (revolutions per minute) based on HDD temperatures
  • Power Resume after Power Shortage
  • Yes
  • Uninterruptible Power Supply (UPS) Support
  • Yes, with low battery warning as well as smart shutdown and startup design
  • Suggested PC Requirements for Remote Monitoring
  • Operating System
  • Microsoft® Windows® 10/11 

  • CPU
  • Intel® i7 CPU or above

  • Memory
  • 4G or above
  • Web Browser for Login
  • Microsoft® Edge 44.18362.387.0 or above, Chrome 56.0.29 or above, Firefox 51.0.1 or above, Opera 43.0.2 or above
  • NVR-Client Shortcut for Login
  • Yes, support save login information and auto login on startup
  • Suggested Switch Requirement
  • Switch
  • Gigabit switch is highly recommended.

  • *Note: Please contact DIGIEVER sales to know more integrated information.
    DS-644256-RM UHD
    iSCSI Server
    Up to 16-bay solution
    Up to 1728TB

      Storage capacity expansion chart between DIGIEVER NVR and iSCSI Server
    NVR Appearance Built-in
    HDD Tray
    Max. Storage
    Total HDD Tray
    Storage Capacity
    Form Factor Built-in
    HDD Tray
    Max. Storage
    Max. Number of LUN Supported Storage capacity(Expand with 16-bay iSCSI Server) NVR + iSCSI Storage Capacity(Total)
    DS-640000-RM UHD 12U Rack Mount 64-bay 1152TB 2 72-bay 6912TB (1152TB+5760TB)
    DS-640000-RM UHD 12U Rack Mount 64-bay 1152TB 20 5760TB 6912TB (1152TB+5760TB)
    DS-560000-RM UHD 11U Rack Mount 56-bay 1008TB 2 64-bay 1136TB (1008TB+64TB+64TB)
    DS-560000-RM UHD 11U Rack Mount 56-bay 1008TB 19 5472TB 6480TB (1008TB+5472TB)
    DS-480000-RM UHD 9U Rack Mount 48-bay 864TB 2 56-bay 992TB (864TB+64TB+64TB)
    DS-480000-RM UHD 9U Rack Mount 48-bay 864TB 15 4320TB 5184TB (864TB+4320TB)
    DS-400000-RM UHD 8U Rack Mount 40-bay 720TB 2 48-bay 848TB (720TB+64TB+64TB)
    DS-400000-RM UHD 8U Rack Mount 40-bay 720TB 14 4032TB 4752TB (720TB+4032TB)
    DS-320000-RM UHD 6U Rack Mount 32-bay 576TB 2 40-bay 704TB (576TB+64TB+64TB)
    DS-320000-RM UHD 6U Rack Mount 32-bay 576TB 10 2880TB 3456TB (576TB+2880TB)
    DS-240000-RM UHD 5U Rack Mount 24-bay 432TB 2 32-bay 560TB (432TB+64TB+64TB)
    DS-240000-RM UHD 5U Rack Mount 24-bay 432TB 9 2592TB 3024TB (432TB+2592TB)
    DS-167000-RM UHD 3U Rack Mount 16-bay 288TB 2 24-bay 416TB (288TB+64TB+64TB)
    DS-167000-RM UHD 3U Rack Mount 16-bay 288TB 5 1440TB 1728TB (288TB+1440TB)
    DS-16500-RM UHD 3U Rack Mount 16-bay 288TB 2 24-bay 416TB (288TB+64TB+64TB)
    DS-16500-RM UHD 3U Rack Mount 16-bay 288TB 5 1440TB 1728TB (288TB+1440TB)
    DS-16400-RM UHD 3U Rack Mount 16-bay 288TB 2 24-bay 416TB (288TB+64TB+64TB)
    DS-16400-RM UHD 3U Rack Mount 16-bay 288TB 5 1440TB 1728TB (288TB+1440TB)
    DS-16300-RM UHD 3U Rack Mount 16-bay 288TB 2 24-bay 416TB (288TB+64TB+64TB)
    DS-16300-RM UHD 3U Rack Mount 16-bay 288TB 5 1440TB 1728TB (288TB+1440TB)
    DS-8500-RM UHD 2U Rack Mount 8-bay 144TB 2 16-bay 272TB (144TB+64TB+64TB)
    DS-8500-RM UHD 2U Rack Mount 8-bay 144TB 4 1152TB 1296TB (144TB+1152TB)
    DS-8400-RM UHD 2U Rack Mount 8-bay 144TB 2 16-bay 272TB (144TB+64TB+64TB)
    DS-8400-RM UHD 2U Rack Mount 8-bay 144TB 4 1152TB 1296TB (144TB+1152TB)
    DS-8300-RM UHD 2U Rack Mount 8-bay 144TB 2 16-bay 272TB (144TB+64TB+64TB)
    DS-8300-RM UHD 2U Rack Mount 8-bay 144TB 4 1152TB 1296TB (144TB+1152TB)
    DS-8200-RM UHD 2U Rack Mount 8-bay 144TB 2 16-bay 272TB (144TB+64TB+64TB)
    DS-8200-RM UHD 2U Rack Mount 8-bay 144TB 4 1152TB 1296TB (144TB+1152TB)
    DS-4200-RM UHD 1U Rack Mount 4-bay 72TB 2 12-bay 200TB (72TB+64TB+64TB)
    DS-4200-RM UHD 1U Rack Mount 4-bay 72TB 4 1152TB 1224TB (72TB+1152TB)
    DS-4200 UHD Compact Desktop 4-bay 72TB 2 12-bay 136TB (72TB+32TB+32TB)
    DS-4200 UHD Tower 4-bay 72TB 4 1152TB 1224TB (72TB+1152TB)
    DS-2200 UHD Compact Desktop 2-bay 36TB 2 10-bay 100TB (36TB+32TB+32TB)
    DS-2200 UHD Tower 2-bay 36TB 2 576TB 612TB (36TB+576TB)
    DS-2200 UHD+ Compact Desktop 2-bay 36TB 2 10-bay 100TB (36TB+32TB+32TB)
    DS-2200 UHD+ Tower 2-bay 36TB 2 576TB 612TB (36TB+576TB)
    DS-1200 Compact Desktop 2-bay 36TB 2 10-bay 100TB (36TB+32TB+32TB)
    DS-1200 Tower 2-bay 36TB 2 576TB 612TB (36TB+576TB)
    • NVR UHD
      NVR UHD
    • Power Cord
      Power Cord
    • Screw Bag
      Screw Bag
    • Ethernet Cable
      Ethernet Cable
    • CD-ROM
    • All designs and specifications are subject to change without prior notice.
    • Rail-DSRM-MU01<br> Weight : 1.5 Kg
      Weight : 1.5 Kg
    • All designs and specifications are subject to change without prior notice.

  • Type
  • Description
  • File Size
  • Download
  • Notes
  • Comparison
  • DIGIEVER NVR comparison table
  • 1.55 MB
  • 2024/05/13

  • Type
  • Description
  • File Size
  • Download
  • Notes
  • Datasheet
  • DIGIEVER IP Video Surveillance Solution
  • 91.13 MB
  • 2024/05/13
  • Datasheet
  • DIGIEVER全方位網路影像監控系統 全系列產品型錄
  • 28.92 MB
  • 2024/05/13
  • Please visit Download Center to get more marketing materials or other technical documents, etc.