Hardware Information
| Model | NR9581 |
| System | |
| OS | Embedded Windows |
| CPU | Intel Core i5 |
| Flash | 64 G SATA DOM |
| RAM | 8 GB |
| Watchdog | Hardware + Software |
| Power Restoration | System Restart Automatically after Power Recovery |
| Storage | |
| HDD Devices | Hot-Swappable Tray x8 |
| HDD Max. Capacity | 10 TB x 8 |
| Disk Management |
Create, Format and Remove Disk RAID 0, 1, 5, 6, 10 |
| Video & Audio | |
| Video Output | HDMI x1, Display Port x1, VGA x1, DVI x1 |
| Resolution |
HDMI: 3200x2000 DP: 3200x2000 VGA/DVI: 1920x1200 |
| Graphics Decoder | Software decoding |
| Decoding Capacity | H.265/H.264: 1920x1080 @ 270 fps (4Mbps) |
| Camera Position | Change the viewcell position on the Live View screens |
| External Interface | |
| USB Interface |
USB 2.0 x4 USB 3.0 x2 |
| Audio |
Microphone audio jack input x1 3.5 Line input audio jack x1 3.5 Line output audio jack x1 |
| Network | |
| Network Interface | 10/100/1000Mbps Ethernet (RJ-45) x2 |
| Protocols | IPv4,TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, SMTP, FTP, DHCP, NTP, DNS, DDNS, IP Filter |
| Power | |
| Power Input | Redundant Power 100~220V AC |
| Power Consumption | Max. 740 W |
| 80 Plus Certified | Platinum |
| LED Indicator | |
| LED Indicator | Power, HDD, Net1, Net2, Overheat, Power fail |
| Mechanic | |
| Form Factor | 2U Rackmount |
| Operation Buttons | Power, Reset |
| Dimensions | 89 (H) x 437 (W) x 648 (D) mm |
| Weight | 27 kg (without HDD) |
| Operating Temperature | 5°C ~ 35°C (41°F ~ 95°F) |
| Humidity | 0 ~ 95% |
| General | |
| Safety Certifications | CE, LVD, FCC, VCCI, C-Tick, UL |
| Warranty | 36 months |
| Client PC Requirements | |
| Operating System |
Microsoft Windows 8, 7, Vista, XP Microsoft Windows Server 2012, 2008, 2003, 2000 |
| CPU | Intel Celeron or above |
| Memory | 2 GB or above |
| Ethenet | 10/100 Mbps |
| Display Resolution | 1024 x 768 pixels or above |
| Web Browser | Internet Explorer 11/10/9 (32 bit) |
| Software AP | Installation Wizard 2, Shepherd, VAST |
| Mobile/Tablet App | iViewer (iOS/Android) |
| Accessories | |
| Others | Power Cord, Quick Installation Guide, 8x H.D.D. Tray, 1x USB Mouse |
Software Information
| Record | |
| Maximum Channel | 32 |
| Record Throughput (MB) | 512 Mbps |
| Network Throughput (MB) | 400 Mbps |
| Audio Format | G.711, G.726, AMR, AAC |
| Video Format | MJPEG, MPEG4, H.264 AVC, H.264 SVC, H.265 |
| Video Resolution | VGA, 1MP, 2MP, 3MP, 5MP & 9MP Camera |
| Recording Time (sec.) |
Pre-Record: 3 ~ 15 Post-Record: 10 ~ 60 |
| Recording Stream | Single |
| Recording Mode | Continuous, Schedule, Manual, Event, Activity Adaptive Streaming |
| Recording Setting | Recycle (unit: Size or Day) |
| Recording Path | Local Path or Network Path |
| Record Video Format | 3 GP |
| LiveView (Local Display) | |
| Stream Application | Stream Selection & Auto Stream Size |
| LiveView Display |
32-Channel (with Dual Monitors) Multi Layout Display: 1x1, 2x2, 1+5, 3x3, 1+12, 4x4, 5x5, 1+31, 1P+2, 1P+6, 1P+8, 2V, 3V, 4V, 2V+3 Single Layout Display, Full Screen Display, Sequential Display |
| Monitor Enhancement | Drag & Drop, Remote I/O Control, PiP (Digital Zoom), Instant Replay, De-interlace, Video Display Mode (Aspect Ratio, Hide Borders, Keep Top/Down Borders), Fisheye Dewarp (Regular: 1O, 1P, 1R, 1O3R, 4R; Wall Mount: 1P2R, 1P3R; Ceiling/Floor Mount: 2P, 4R Pro, 1O8R), Video Enhancement (Basic Mode: Brightness, Contrast, Saturation, Hue; Intelligent Mode: Defog, Rain, Snow, Fire / Smoke) |
| PTZ Control | Panel Control & Mouse Click Control |
| PTZ Operation | Direction Control, Home, Zoom, Focus, Iris, Preset, Patrol (Group), Pan, Stop, Speed |
| Playback (Local Display) | |
| Playback Display |
16 Channels Multi Layout Display: Multi Layout Display: 1x1, 2x2, 1+5, 3x3, 1+12, 4x4, 2V, 3V, 4V, 2V+3 Single Layout Display, Full Screen Display, Sequential Display |
| Playback Control | Play, Rewind, Pause, Stop, Next/Previous Video Start, Next/Previous Frame, 1/8X ~ 64X Speed Control, Bookmark |
| Video Search | Browsing, Date & Time (Fast), Event, Bookmark, Alarm, Log, Timeline, Timeline Scale |
| Monitor Enhancement | Drag & Drop, PiP (Digital Zoom), De-interlace, Video Display Mode (Aspect Ratio, Hide Borders, Keep Top/Down Borders), Fisheye Dewarp (Regular: 1O, 1P, 1R, 1O3R, 4R; Wall Mount: 1P2R, 1P3R; Ceiling/Floor Mount: 2P, 4R Pro, 1O8R), Video Enhancement (Basic Mode: Brightness, Contrast, Saturation, Hue; Intelligent Mode: Defog, Rain, Snow, Fire/Smoke) |
| Camera Status | Connection Status, Recording Status, Recording Error |
| Snapshot | JPEG & BMP |
| Video Clip Export | AVI, 3GP & EXE |
| LiveView (Remote) | |
| LiveView Display |
32 Channels Multi Layout display: 1x1, 2x2, 3x3, 4x4, 5x5, 1+5, 1+12, 1+31 |
| Monitor Enhancement | Drag & Drop |
| PTZ Control | Panel Control |
| PTZ Operation | Direction Control, Home, Zoom, Preset |
| Snapshot | JPEG |
| Playback (Remote) | |
| Playback Display |
1 Channel Multi Layout display: 1x1 |
| Playback Control | Regular (Play, Pause, Stop), Speed Control, Timeline, Timeline Scale |
| Monitor Enhancement | Drag & Drop |
| Snapshot | JPEG |
| Alarm Management | |
| Schedule Type | Continuous, Schedule, Manual |
| Camera Event | Motion, DI/O, Video Lost/Restore, PIR, Tampering, Temperature, IR, Line Crossing Detection, Loitering Detection, Field Detection |
| Camera Status | Connection Status, Recording Status, Recording Error |
| Substation | Substation Connection Status |
| Storage Status | Storage Connection Status, Storage Capacity Status |
| Station Status | License Status, Network Status, Virtual Memory Status |
| Action | Email, Start Recording, Set DO, GSM Short Message, HTTP & Client Notification |
| Recording Time (sec.) | Max. 30 |
| Backup | |
| Manual |
USB Dongle (FAT Format) Local Path Network Path (NAS (SMB & CIFS)) |
| Schedule | Network Path (NAS (SMB & CIFS)) |
| System | |
| User Management |
Authentication: Basic Account / Windows AD Account User Account: 1024 User Account Time Limit: No limitation User Level: Administrator / Power User / User / Operation / Guest |
| Log | Operation, System and Event Log |
| Date &Time | Sync Server |
| Firmware | Manual update |
| Restore Default | Supported |
| Backup/Restore (Configuration) | Supported |
| Language | Czech, English, French, German, Italian, Japanese, Persian, Portuguese, Russian, Spanish, Simplified Chinese, Traditional Chinese |
| Camera Intergration | |
| Insert Camera | Manual, Search |
| Video (Media) Setting | Compression, Resolution, FPS, Video Quality |
| Audio Setting | Codec, Bitrate |
| PTZ Control | Panel Control & Mouse Click Control |
| PTZ Operation | Direction Control, Home, Zoom, Focus, Iris, Preset, Patrol (Group), Pan, Stop, Speed |
| Motion Detection | Supported |
| ONVIF Core Spec | Version 2.2 or above (By Project) |
| ONVIF Stream | Video (H.264, MPEG4 & MJPEG) & Audio (G.711, One Way) |
| ONVIF Recording | Continuous, Schedule, Manual |
| ONVIF Control | PTZ Control (Up, Down, Left, Right & Zoom In/Out) |
| ONVIF Discover | Discover the other brand camera through "Insert Camera & Batch Insert" |
| Device Intergration | |
| UPS | Windows UPS Compatible |
| Joystick |
VIVOTEK USB Joystick All Windows® Compatible USB Joystick |
| I/O Box | Advantech ADAM-6000 |
| Switch | VIVOTEK VivoCam PoE Switch (AW-GEV Series) |
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GGM ND8322P
H.264, 8xPoE, Max 64Mbps , 1 HDMI+1 VGA NVR (Vivotek) |
H.264, 8xPoE, Max 64Mbps , 1 HDMI+1 VGA NVR (Vivotek) |
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GGM ND9441
16 channels NVR - 4 HDD - Desktop (Vivotek) |
16 channels NVR - 4 HDD - Desktop (Vivotek) |
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GGM ND9441P
16 Channels NVR 4 HDD H265 (Vivotek) |
16 Channels NVR 4 HDD H265 (Vivotek) |
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GGM ND9541
32 channels NVR - 4 HDD - Desktop (Vivotek) |
32 channels NVR - 4 HDD - Desktop (Vivotek) |
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GGM NR9581
H.265, Max 512Mbps, 1 HDMI+1 VGA+1 DP , 1920x1080 @ 120 fps (8-CH), 8 Hot-Swappable HDDs up to 48TB |
H.265, Max 512Mbps, 1 HDMI+1 VGA+1 DP , 1920x1080 @ 120 fps (8-CH), 8 Hot-Swappable HDDs up to 48TB |


