| Recording |
| Supported Camera Models |
Please visit http://www.qnapsecurity.com/pro_compatibility_camera.asp |
| Number of Channels Supported (Recording) |
Up to 24 |
| Recording Mode |
‧Continuous/ manual/ schedule recording
‧Alarm recording/ multiple alarm recording schedules
|
| Buffer Storage for Alarm Images (before and after events) |
‧Pre-recording: Up to 300 sec
‧Post-recording: Up to 300 sec
|
| Recording Performance |
Up to 30 fps at H.264, 720P for each channel
* Real performance may vary in different environment |
| Megapixel Recording |
Supports megapixel cameras (up to 10-megapixel) |
| Network Throughput |
400 Mbps |
| File Format |
AVI (QNAP codec is required for playback) |
| Recording Enhancement |
Real-time digital watermarking, auto snapshot |
| Local Display |
| Display Mode |
1, 4, 6, 8, 9, 10, 12, or 16-channel display mode, sequential display mode |
| Local Monitoring Enhancement |
Full screen display, event notification, PTZ control, digital zoom |
| Local Playback |
Single view playback from local NVR server |
| Search Mode for Local Playback |
By date & time |
| Playback Control |
Play, pause, stop, reverse play, next/ previous video file, different speed control |
| Local Playback Enhancement |
Full screen display, digital zoom |
| Export |
Convert multiple recording files to the external USB device instantly |
| System Administration |
Quick configuration, administration password, network settings, time settings, disk volume configuration, camera settings |
| Remote Monitoring |
| Display Mode |
1, 4, 6, 8, 9, 10, 12, 16, 20, 25, 36, or 42-channel display, Picture-in-Picture, sequential mode, multi-display mode |
| Video Compression |
H.264/ MPEG-4/ M-JPEG/ MxPEG (depending on the camera models) |
| Video Setting |
Resolution, Quality, Frame Rate |
| Multi-server Monitoring |
Up to 128-channel monitoring from multiple VioStor NVR servers |
| Monitoring Enhancement |
Full screen display, video snapshot, manual recording, event notification, PTZ control, digital zoom |
| Dynamic E-map |
Uploading the digital maps and indicating the locations of the IP cameras and GPI devices of a monitoring location or region |
| |
|
| Remote Playback |
| Playback Channel |
Max 16-view playback from multiple NVR servers simultaneously |
| Search Mode |
By date & time, timeline, event, and intelligent video analytics (IVA) |
| Intelligent Video analytics (IVA) |
Motion detection, missing object, foreign object, out of focus, and camera occlusion |
| Playback Mode |
Play, pause, stop, reverse play, next/ previous frame, next/ previous video file, different speed control |
| Display Mode |
Single playback view, 4 playback views, 9 playback views, 16 playback views |
| Playback Enhancement |
Full screen display, video snapshot, digital zoom, digital watermarking |
| Export |
Convert recording files to one avi file |
| Download |
Download recordings via the web |
| |
|
| Advanced Event Management |
| Events |
Motion detection, alarm input, connection failure, recording failure, and user-defined event |
| Actions |
Video recording, email alert, SMS alert, buzzer, PTZ camera control, alarm output, and user-defined action |
| Backup |
| Schedule Remote Replication |
Schedule video data backup to a NAS on the local network
|
| Video Backup to External USB Storage by One touch auto video backup Button |
Press and hold the one touch auto video backup button for 3 seconds. The recording data on VioStor will be copied to the external USB device instantly. |
| Security Control |
| Authority Management |
Different user groups and rights can be assigned to different users |
| Host Access Control |
Specify the connections to be allowed and denied to access the VioStor NVR |
| Auto Logoff |
Automatic user logoff from idling configuration pages |
| Event Logs |
Detailed event logs |
| On-line Users List |
Record of the users currently logged on and previously logged on to the VioStor NVR |
| Digital Watermarking |
Verify whether or not the videos and snapshots are original |
| Reliability |
| Operation System |
Linux-embedded system, free from PC crash and virus attack |
| Disk Management |
‧Single disk, RAID 0, RAID 1, RAID 5, RAID 5+ hot spare, RAID 6, RAID 6+ hot spare, and JBOD/Linear
‧Online RAID Capacity Expansion, Online RAID Level Migration
‧HDD S.M.A.R.T., bad blocks scan
|
| UPS |
APC/ CyberPower/ MGE/ YEC (USB UPS)
|
| Network Services |
| Support |
HTTP, TCP/IP, SMTP, DHCP, Static IP, DNS, DDNS, FTP, NTP, UPnP, failover, load-balancing, multi-IP setting |
| Dual Gigabit LAN |
Failover/ load-balancing/ multi-IP setting |
| Services |
Web File Manager, FTP, SMB/CIFS |
| Language Support |
| Language |
Czech/ Danish/ Dutch/ English/ French/ Finnish/ German/ Hungarian/ Italian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Russian/ Spanish/ Swedish/ Simplified Chinese/ Traditional Chinese/ Turkish |
| Client PC Requirement (Suggested system requirement for better video performance) |
| CPU |
‧M-JPEG format (up to 24 channels):Quad core CPU 2.33GHz or above
‧MPEG-4/ H.264/ MxPEG format (up to 24 channels):Core i7 CPU 2.8GHz or above
* For higher surveillance performance, please select more advanced PC models. |
| Memory |
2 GB or above |
| Operation System |
Microsoft Windows XP/ Vista/ 7 |
| Web Browser |
IInternet Explorer 6.0 or above |
| Network Interface |
10/100/1000 Mbps |
| View Resolution |
1024 x 768 pixels or above |
| Utility Software |
| QNAP Finder |
Discovery and quick setup of the VioStor NVR |
| VioStor Player |
Play the recording files on your Windows computer easily |
| Watermark Proof |
Check if the exported videos and snapshots were modified |
| VMobile |
Monitor the network cameras on the VioStor NVR by the Android phone, Android Tablet, iPhone, iPad, iPod touch, and Windows phone (6.1~6.5) |
