HOME : Back -> Surveillance | Security -> Video Recorders -> Digiever

Digiever DS-4232 Pro+ Network Video Recorder - 32 Channels, Up To 8 Megapixel, Up To 1000 FPS, 4 Bays, 6xUSB2.0, VGA, eSATA, HDMI

Product May Vary From Image
Our Price:
Part No:
Manuf No:
Ship Weight:
12.2 KG  Details
Usually Ships:
Order In   More info
Product Description

DS-4232 Pro+

All-in-one Features of DIGIEVER NVR (Network Video Recorder)
DS-4232 Pro+ DIGIEVER NVR, a true PC-less and 4-bay standalone NVR, provides a complete network surveillance system with local display and remote browser monitoring with 4K UHD, 4MP(200FPS), Full HD(480FPS), HD(720FPS) and D1(1000FPS) outstanding monitoring.
DS-4232 Pro+ is a 4-bay Linux-embedded standalone NVR, powered by high performance Intel CPU and performs excellent network surveillance of multiple IP cameras up to 32channelsof single server and up to 144 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 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 Hardware Decode Local Display
DS-4232 Pro+ DIGIEVER NVR shows perfect monitoring via local display
  • Support H/W Decode 4K UHD per Channel
  • H/W Decode Maximum FPS per Page: 4MP @ 200FPS, Full HD @ 480FPS, HD @ 720FPS, D1 @ 1000FPS
  • Up to 64 Channel Display Mode per Page
  • Various Display Modes
  • Convenient Control of PTZ and Speed Dome Cameras
DS-4232 Pro+offers 1/3/4/9/12/16/20/25/30/36/49/56/64 & 5+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. 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 Pro+ series can dewarp up to 5 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.
Frame rate on local display is based on camera's compression format H.264.
The max. FPS might be varied from different environments.
Local dewarping is supported with IP cameras equipped with Immervision’s Lens.
Real-time Remote Monitoring
DS-4232 Pro+ DIGIEVER NVR offers instant monitoring via remote IE browser anytime, anywhere
  • Mini-CMS Server Monitoring
  • Various Web Browsers
  • Multi-window Operation
  • Various Monitoring Modes
  • Convenient Control of PTZ and Speed Dome Cameras
  • Two-way Audio between PC and IP Cameras
  • Digital Zoom in/ Zoom out
DIGIEVER NVR lets users monitor remotely via five main browsers in Windows, including IE, Chrome, Firefox, Safari and Opera browser. In remote browser interface, offers 1/3/4/8/9/10/12/16/20/25/30/36/42/49/56/64 & 5+1/12+1 channel & sequential and full screen display modes and supports up to channels. DIGIEVER NVR can be a mini-CMS server to connect other DIGIEVER NVR and select a maximum of 144 channels as well as simultaneously monitor other remote NVR sites without installing any extra VMS software. 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
  • Multi-layer Maps
  • Pop-out Event Window
  • Event Log History
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
  • 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 General Player
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 HDDs 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.
Efficient Event Management
Diversified events and corresponding trigger actions
  • Events: Camera connection lost,NVR connection lost,intelligent motion detection, external event(HTTP in), user-defined digital input and recording error
  • Actions: Alert sound, event log history, video pop-out window,highlight video window, event triggered recording, E-Mail Notification,video clip/ snapshot via E-Mail,  buzzer alarm,SMS,go to pre-set point, extrenal IO box, user-defined digital output, Built-in digital output and camera digital output
DIGIEVER NVR can support up to 15 types of action to inform users at the very first time and to mininize event lose and damage when an event is triggered.
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.
Intuitive Multi-channel Playback
Intuitive playback and clear interface to view recorded video
  • User-friendly Video Search by Date, Time,Channel,Normal Record, Event and Recovered File
  • EventInstant Playback on Liceview and Playback
  • Frame by Frame Playback
  • Export Recording Files
    • Specifying Start Time and End Time to do Quick Export
    • Instant Export to Export Videos while Playback Videos
  • Taking a Snapshot
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. Frame by frame playback and rewind features help users to locate needed video image.
Portable NVRPlayer
  • Portable Video Player
  • Multi-channel Playback via Playlist
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.
Smart Search
  • Motion Detection
  • Foreign Object Detection
  • Missing Bbject 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 DIGIEVER NVR
  • Stable and Secure Linux-embedded System
  • Detailed Log Information
  • User Privilege Management
  • Flexible Permission and Prohibition of IP Range for Controlling the Access
  • Auto Logout and Login
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
  • Failover Server Monitoring:
    • Check NVR and HDD status every minute
    • Monitor up to 4 NVR recording servers in default (Option up to 16 NVRs)
  • Failover: Take ever failed NVR for monitor and recording
  • Failback: Original NVR retakes and continues its original video recording and monitoring function
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.
Failover Requirements
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 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.
Dual IP Application
Advanced network system and data pretection solution
  • 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. Dual IP application allows users to maximize network efficiency and bandwidth stability for various purposes such as daily operation and surveillance usage. Dual IP application largely increases the resistibility of unauthorized data theft and the unavailability of accessing to cameras.
Smart, Simple and Mobile Enhancement

Smart enhancement brings you more convenience
  • Monitoring Everywhere via iPhone and Android Operating System
  • Intelligent EZ Search of NVR
  • Trouble Free Installation in 5 Steps
  • Easy to Use by USB Mouse and Keyboard
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 Built-in 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
  • Remote Backup
  • Cloud Backup with Dropbox
  • Export file on Playback
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.For daily backup, Users can routinely backup videos with Remote Backup to NAS server to storage confidential videos for a longer time. When users wants to share some videos to friends or colleagues, Cloud Backup with Dropbox is an useful method to drag the specific video on Dropbox.
Superior Hardware Design
DIGIEVER NVRs excellent hardware performance truly enhances your efficiency
  • High Network Throughput for High Megapixel Recording
  • Supports up to 6TB Storage Capacity per Hard Disk Drive
  • Built-in Advanced RAID Configuration with Hot Swap Design
  • Automatic Recovery from DIGIEVER NVR Power Outage
  • Built-in GPIO: 4 in 2 out
  • Storage Expansion by eSATA Interface
DIGIEVER NVR is powered by Intel CPU for excellent megapixel recording and provides network throughput up to 400Mbps. DIGIEVER NVR also supports each hard disk drive up to 6TB. 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 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

Built-in DHCP Server
Built-in NTP Server
DDNS Service
Static IP or DHCP
Quick UPnP Search for Connecting Camera
Windows Networking and FTP Service
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. 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.
Software Spec.
Local Display
Display Mode
1/3/4/9/12/16/20/25/30/36/42/49/56/64 & 5+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 8MP (4K UHD) per channel (H.264)
H/W Decode Max. FPS in Single Page
4MP:200FPS/ Full HD:480FPS/ HD:720FPS/ D1:1000FPS (H.264)
Local Playback
Single/ Quad Display mode
Playback Control
Play, Pause, Fast forward, Rewind, Slow Motion, Frame By Frame
Recorded Files Export
2-Way Audio Support
Yes, supported by external USB sound adapter
Local Monitoring Control
PTZ control, digital zoom, optical zoom, focus control, full screen display, video sanpshot and preset position
Camera Dewarp
Local Configuration
User can set configuration via local display interface
Remote Monitoring(Windows)
Display Mode
1/3/4/8/9/10/12/16/20/25/30/36/42/49/56/64 & 5+1/12+1-channel, full screen and sequential display modes
Mini-CMS Server Monitoring
Up to 144 Channels from Mulitple NVR servers
Yes, Multi-layer dynamic E-Map
Instant Playback on Liveview and E-Map
PTZ control, digital zoom, optical zoom, focus control, full screen display, video sanpshot and preset position
2-Way Audio Support
Camera Dewarp
Multi Web Browsers Support
IE, Chrome, Fireforx, Safari, Opera
Remote Playback (Windows)
Multi-channel Playback
1/ 4/ 9/ 16-channel display
Search Mode
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
Maximum Number of Channels
Up to 32
Recording Mode
Recording by Event & Schedule/ Always / Event / Audio Recording While Event Triggered
Storage Capacity Management
Automatic Recycle by Percertage / Keep Video for Certain Days
File Format
AVI format
Video Format
MJPEG/ MPEG-4/ H.264 (Depending on the camera models)
Maximum Network Throughput
400Mbps (Varied in different environment)
Recording Enhancement
Real-Time Digital Watermarking
Advanced Event & Action Management
NVR & Camera Disconnection/ Motion Detection/ Digital Input/ User-Defined Input/Recording Error
Up to 15 Actions for Event: 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,Go to Press Point, Built-in Digital Output, User Defined Action, Buzzer Alarm, SMS, External IO Box,Camera Digital Output
Mobile Device
iOS and Android Support
Display Mode
1, 4, 6 -channel and sequential display mode
Control in Monitoring
PTZ control, Digital Contorl, Snapshot
Single View Playback
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 notification will be sent from Multiple NVRs
Built-in EZSearch
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)
User Privilege Management
User can be assigned for different levels of privilege
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
Operating System
Linux-embedded system
USB Backup
Insert external USB device into DigiStor and press USB BACKUP button in 3 seconds to duplicate the video file instantly
USB Type CD-ROM Back up
Yes, support encryption for exported files
Network Service
Protocol Support
File Sharing Service
Windows networking, FTP service
Disk Management
Linear(JBOD), RAID0, RAID1, RAID10 and RAID5 disk configurations
Suggested PC Requirements for Remote Monitoring
Operating System
Microsoft Windows Vista/ 7 / 8 (32 and 64-bit)
Microsoft Internet Explorer 8.0 or above, Chrome 31.0.1650.57m or above, Firefox 25 or above, Opera 17.0 or above, Safari5.1.7 or above
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.
Suggested Switch Requirement
Gigabit switch is highly recommended.
Hardware Spec.
Intel Dual Core High Performance CPU
1 GB Flash (DOM)
2 GB DDRIII memory
Storage Capacity per HDD
Up to 6TB
Storage Expansion Units (DIGIARRAY)
2 Units
HDD Tray
12 (NVR:4 + DIGIARRAY Storage Expansion Units: 8)
Maximum Capacity
Up to 72 TB (NVR:24TB + DIGIARRAY Storage Expansion Units: 48TB)
LAN Port
2 x Gigabit RJ-45 Ethernet port
LED Indicators
HDD 1, HDD 2, HDD 3, HDD 4, eSATA, LAN1, LAN2
USB Connector
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
Output Connector
VGA x1/ HDMI x1 (for local display)
Alarm Buzzer
System warning
Form Factor
Operation Environment
Temperature 0~40C
Humidity 0~95% R.H.
Power Supply
Input: 100-240V AC, 50/ 60Hz
Output: 250W
Power Consumption
Operation: 54~65 W(with 4 x 500GB HDD installed and in RAID 5 building process)
2 x quiet cooling fan (7cm, 12V DC)
H/ W Dimensions
184.94(H) x205.3(W) x245.8(D) mm
7.28(H) x 8.08(W) x9.68(D) inch
Color Box Dimensions
317(H) x 250(W) x 303(D) mm
12.48(H) x 9.84(W) x 11.93(D) inch
Carton Dimensions
345(H) x 325(W) x 520(D) mm
13.58(H) x 12.80(W) x 20.47(D) inch
Color Box Shipping Weight
Net Weight(kg/PC):4.43
Gross Weight(kg/PC):6.1
Gross Weight(kg/CTN):12.2

Product Warranty

1 Year Return to Base

L7: 3 | TM: 17 | LM: 12 | TY: 123 | T: 2996
Signup here to receive our monthly newsletter.
Email Address: