DS-4232 ProAll-in-one Features of DIGIEVER NVR (Network Video Recorder)
DS-4232 Pro DIGIEVER NVR is a true PC-less and 4-bay standalone NVR. It gives a complete network surveillance system with not only remote monitoring but also local display with 1080p Full HD up to 200fps outstanding monitoring performance.
is a 4-bay Linux-embedded standalone NVR, powered by Intel performance 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 local display of Full HD 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 dongle, NAS, Dropbox, 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.
DIGIEVER NVR Powerful Network Surveillance Features
Brilliant Full HD Local Display
DIGIEVER NVR shows perfect monitoring via local display in 1080p Full HD up to 200fps
offers 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. DIGIEVER NVR supports video output via either HDMI or VGA connector for high image quality local display. Users can simultaneously monitor up to channels in 1920 x 1080 (Full HD) and up to 200 fps (frame rate per second) outstanding monitoring performance. Also, users can control the pan, tilt and optical zoom of IP camera in local display interface. Both monitoring and configuration can be accessed in local display.
* Frame rate in Full HD/HD local display is based on camera's compression format H.264.
** The maximum resolution in live view of local display supports up to Full HD.
*** The max. FPS might be varied from different environments.
Real-time Remote Monitoring
DIGIEVER NVR offers instant monitoring via software application anytime, anywhere
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, Google Chrome, Firefox and Opera. Users can select desire display mode among 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. DIGIEVER NVR can be a mini-CMS server to connect other DIGIEVER NVR and select a maximum of 256 channels as well as simultaneously monitor other remote NVR sites without installing any extra VMS software. 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.
Quick Navigation with Dynamic E-Map
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.
Excellent Video Recording
Smart and scheduled recording
DIGIEVER NVR gives users high performance megapixel recording and supports MJPEG, MPEG-4 and H.264 formats. 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 general video player such as Windows Media Player, VLC, including NVRPlayer to easily view recorded videos.
Camera Group Recording
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.
Powerful Event and Action Management
Diversified events and corresponding trigger actions
DIGIEVER NVR can support up to 20 event types and 19 action types to inform users event occurred and to mininize event lose and damage..
When an event is triggered, such as motion detection or digital input, DIGIEVER NVR can take various actions such as recording video in the server and sending a video clip instantly to users by E-mail. In addition, buzzer can be enabled to sound up to 60 seconds as abnormal events occur. Users can also define digital output actions by themselves, such as fire alarm system.
Multiple Events to Trigger One Action
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.
Intuitive Multi-channel Playback
Intuitive playback and clear interface to view recorded video
DIGIEVER NVR lets users search the recorded video by selecting date, time, channel number, normal record, event and recovered file. Users can select display modes with more flexibility from 1/4/9/16 for playback to have an intuitive checking on recording file. Besides, users can remotely playback up to 16-channel of recorded videos from multiple DIGIEVER NVRs to easily track the path of moving objects in different locations. Frame by frame playback and rewind features help users to locate needed video image. During playback, users can also take a snapshot and save photo in PC.
Convenient Video Export
DIGIEVER NVR allows users to export video files in AVI format by specifying start time and end time to do quick export. After discovering the key video, users can intuitively export a complete 2 days long video to your PC. 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.
DIGIEVER designs a portable video player to play recorded videos named NVRPlayer. Users can directly view recorded videos with no need of installation. Besides, NVRPlayer can play multi-channel videos via playlist which is exported from instant export. Users can also directly dewarp 360-degree images to any viewing modes such as 180° panoramic/perimeter view and quad view.
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 DIGIEVER NVR
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. With over six clear log systems, users can do quick trouble shooting and security control of DIGIEVER NVR. As for privilege management, administrator can add multiple user groups like power user and user to configure live view and playback access. 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.
NVR Failover and System Monitoring
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 wil check the status of NVR recording server and HDD every minute. Failover server only takes over some settings of failed NVR recording server to maintain DIGIEVER IP video surveillance system: Camera settings, Recording settings, Event and action settings, Email settings and Server setting (server name with UPnP and admin username/password only.) Besides, once NVR recording server cannot record video to HDD, failover server will take over it (except for RAID fault tolerance situation.) Failover NVR will cease take over failed NVR as soon as the failed NVR becomes functional. Users can also check NVR log system for detail NVR information. On NVR recording server, users can playback videos recorded in failover server on remote web browsers.
1.DIGIEVER NVR 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 18.104.22.168 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.
Integrated Access Control Server: Centrally Guard Your Entrance
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
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.
＊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
Integrated IP Video Door Intercom Server: Smartly Guard Your Entrance
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.
＊DIGIEVER NVR supports Aiphone IX series for now.
＊＊DIGIEVER NVR will record the audio captured from door station only.
Integration of DIGIEVER PoE Switch
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 pretection solution
[Option1] Seperated IP:
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 increases the resistibility of unauthorized data theft and the unavailability of accessing to cameras.
[Option2] Load Balance:
Users can configure load balance to share two internet traffics into one faster connection in order to boost video transfer speed. Besides, load balance also features LAN port redundancy (failover) to prevent the loss of connectivity and to ensure the storage of vital videos.
Smart, Simple and Mobile Enhancement
Smart enhancement brings you more convenience
No matter where you are, you can monitor live view through iPhone or Android phone and control PTZ camera. Besides, with EZ Search, users can quickly find NVR in the network and connect to web-based interface. In only 5 steps, users can finish Quick Configuration in local display or web-based interface. When users connect to local display, user can manage live view and configuration easily by a USB mouse and keyboard.
Diverse Video Backup Methods
Configuration in advance save time for backup in convenience
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
DIGIEVER NVR can become a backup server allowing users to preserve crucial camera videos from multiple DIGIEVER NVRs. To fully utilize the storage space of backup server, users can freely define the backup schedule of each camera on backup server. Users can directly view videos on backup server without installing extra tool.
Backup to External Device
For backup videos to external devices needs, Local Backup to DIGIARRAY or Remote Backup to NAS are other options that users can schedulely back up confidential videos to DIGIARRAY/NAS for longer time. Depending on different surveillance needs, NVR allows users to freely configure video setting via assigning camera, day/time and recording type.
Simultaneous Recording & Mutual Backup Solution
Edge backup is an advanced feature designed to ensure important camera videos are firmly saved in another NVR for future viewing purpose. If Edge NVR loses any camera videos, Edge NVR will start checking all types of camera videos with those of Host NVR and get the lost videos from Host NVR. Via enabling edge backup on two NVRs, DIGIEVER NVR can offer "simultaneous recording and mutual backup" solution to let recorded videos firmly saved in two NVRs.
Superior Hardware Design
DIGIEVER NVR’s excellent hardware performance truly enhances your efficiency
DIGIEVER NVR is powered by Intel CPU for excellent megapixel recording and provides network throughput up to 360Mbps. DIGIEVER NVR also supports each hard disk drive up to 8TB. Through DIGIEVER NVR, users can configure JBOD, RAID0, RAID1, RAID10 and RAID5 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 file caused from power outage. On the other hand, DIGIEVER NVR supports built-in General Purpose I/O for both choices of setting digital input and output. By eSATA, users can also connect DIGIEVER NVR to DIGIARRAY, an external storage box, for long-term video storage requirements.
Various Network Services
Simple and functional complement of network video recorder
With no need of router connection, DIGIEVER NVR supports built-in DHCP server to assign local IP addresses to other device in a local area network (LAN), which makes installation become much easier. DIGIEVER NVR supports NTP (Network Time Protocol) by selecting time zone for synchronizing the date and time. Users can register a domain name from a dynamic DNS (DDNS) provider and enable DDNS in DIGIEVER NVR. Users can set either static IP or DHCP on DIGIEVER NVR. DIGIEVER NVR supports IPv6 (Internet Protocol version 6) to response the foreseeable lack of available IPv4 address in the future.
For users with higher security concern, DIGIEVER NVR supports HTTPS to enhance security of network communication. Besides, users can quicky add IP cameras via quick UPnP search in LAN. With Windows networking and FTP service, DIGIEVER NVR allows users quickly access the video files.
Intel Performance CPU
Up to 8TB
12 (NVR:4 + DIGIARRAY Storage Expansion Units: 8)
Up to 80TB (NVR: 32TB + DIGIARRAY Storage Expansion Units: 48TB)
2 x Gigabit RJ-45 Ethernet port
HDD 1, HDD 2, HDD 3, HDD 4, eSATA, LAN1, LAN2
6 x USB 2.0:
Front x 1: For video backup
Front x 1 & Back x 4: Support pen drive, USB mouse, USB keyboard and USB UPS, etc.
2 x eSATA port
Power, USB backup
4 in, 2 out
VGA x1/ HDMI x1 (for local display)
Humidity 0~95% R.H.
Input: 100-240V AC, 50/ 60Hz
Operation: 54~65 W
(with 4 x 500GB HDD installed and in RAID 5 building process)
2 x quiet cooling fan (7cm, 12V DC)
184.94(H) x 205.3(W) x 245.8(D) mm
7.28(H) x 8.08(W) x9.68(D) inch
317(H) x 250(W) x 303(D) mm
12.48(H) x 9.84(W) x 11.93(D) inch
345(H) x 325(W) x 520(D) mm
13.58(H) x 12.80(W) x 20.47(D) inch
1/3/4/5/8/9/10/12/16/20/25/30/36 & 5+1/12+1-channel & sequential and full screen display modes
Play, Pause, Fast forward, Rewind, Slow Motion, Frame By Frame
PTZ control, digital zoom, optical zoom, focus control, full screen display, video sanpshot and preset position
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
Play, Pause, Fast forward, Rewind, Slow Motion, Frame By Frame
Yes, adjustable window design
1/ 4/ 9/ 16-channel display
Search by smart search, date, time, channel, and various recorded file types including event reccording
Play, Pause, Fast forward, Rewind, Slow Motion, Frame By Frame
Yes, including instant export while playback
Recording by Event & Schedule/ Always / Event / Audio Recording While Event Triggered
MJPEG/ MPEG-4/ H.264/ MxPEG(Depending on the camera models)
Up to 17 Event Configurations:
(1) Camera Events: Camera connection lost, camera connection lost delay, camera motion detection, camera audio detection, camera digital input
(2) NVR Events: NVR connection lost, recording error, UPS low power warning, storage threshold warning, abnormal shutdown, external event (HTTP in), built-in digital input
(3) NVR Hardware Events: CPU temperature warning, CPU fan warning, system fan warning, HDD error warning, HDD fail warning
Up to 19 Actions for Event:
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, SNMP trap, backup to external FTP server, stack light, network horn speaker, external IO box, user-defined digital output and built-in digital output
Yes, multiple events to trigger one action
User can be assigned for different levels of privilege
Hardware log, NVR log, event log, current user log, historical user log and file access log
Specify IP address or network segment for the white and black list
Auto logout idle time limit from configuration page
Yes, including share IP, separated IP and load balance
Linear(JBOD), RAID0, RAID1,RAID10 and RAID5 disk configurations
Microsoft® Windows® Vista/ 7 / 8 (32 and 64-bit)
For channels under 16 : Intel® Dual core CPU 3.0 GHz or above.
For channels over 16 : Intel® i5/i7 CPU 3.3 GHz or above.
Microsoft® Internet Explorer 10.0 or above, Chrome 56.0.29 or above, Firefox 51.0.1 or above, Opera 43.0.2 or above
Gigabit switch is highly recommended
Up to 0TB
Total HDD Tray
|DS-640000-RM Pro+||12U Rack Mount||64-bay||896TB||2||72-bay||1008TB(896TB+56TB+56TB)|
|DS-560000-RM Pro+||11U Rack Mount||56-bay||784TB||2||64-bay||896TB(784TB+56TB+56TB)|
|DS-480000-RM Pro+||9U Rack Mount||48-bay||672TB||2||56-bay||784TB(672TB+56TB+56TB)|
|DS-400000-RM Pro+||8U Rack Mount||40-bay||560TB||2||48-bay||672TB(560TB+56TB+56TB)|
|DS-320000-RM Pro+||6U Rack Mount||32-bay||448TB||2||40-bay||560TB(448TB+56TB+56TB)|
|DS-240000-RM Pro+||5U Rack Mount||24-bay||336TB||2||32bay||448TB(336TB+56TB+56TB)|
|DS-16500-RM Pro+||3U Rack Mount||16-bay||224TB||2||24-bay||336TB(224TB+56TB+56TB)|
|DS-16400-RM Pro+||3U Rack Mount||16-bay||224TB||2||24-bay||336TB(224TB+56TB+56TB)|
|DS-16300-RM Pro+||3U Rack Mount||16-bay||224TB||2||24-bay||336TB(224TB+56TB+56TB)|
|DS-8500-SRM Pro+||2U Rack Mount||8-bay||112TB||2||16-bay||224TB(112TB+56TB+56TB)|
|DS-8400-SRM Pro+||2U Rack Mount||8-bay||112TB||2||16-bay||224TB(112TB+56TB+56TB)|
|DS-8300-SRM Pro+||2U Rack Mount||8-bay||112TB||2||16-bay||224TB(112TB+56TB+56TB)|
|DS-8200-SRM Pro+||2U Rack Mount||8-bay||112TB||2||16-bay||224TB(112TB+56TB+56TB)|
|DS-8400-RM Pro+||2U Rack Mount||8-bay||112TB||2||16-bay||224TB(112TB+56TB+56TB)|
|DS-8300-RM Pro+||2U Rack Mount||8-bay||112TB||2||16-bay||224TB(112TB+56TB+56TB)|
|DS-8200-RM Pro+||2U Rack Mount||8-bay||112TB||2||16-bay||224TB(112TB+56TB+56TB)|
|DS-8200-RM Pro||2U Rack Mount||8-bay||112TB||2||16-bay||224TB(112TB+56TB+56TB)|
|DS-4300-RM Pro+||1U Rack Mount||4-bay||56TB||2||12-bay||168TB(56TB+56TB+56TB)|
|DS-4200-RM Pro+||1U Rack Mount||4-bay||56TB||2||12-bay||168TB(56TB+56TB+56TB)|
|DS-4200-RM Pro||1U Rack Mount||4-bay||56TB||2||12-bay||168TB(56TB+56TB+56TB)|
|DS-2100 Pro+||Compact Desktop||2-bay||16TB||1||6-bay||56TB(16TB+40TB)|
|DS-2100 Pro||Compact Desktop||2-bay||16TB||1||6-bay||56TB(16TB+40TB)|
|DS-4100 UHD UHD||0|
|DS-1100 Pro+||Compact Desktop||1-bay||8TB||1||5-bay||48TB(8TB+40TB)|
|DS-1100 Pro||Compact Desktop||1-bay||8TB||1||5-bay||48TB(8TB+40TB)|
- DIGIEVER NVR
- Screw Bag
- Ethernet Cable
- Power Cord