High Quality Motion-JPEG, MPEG-4 and H.264 Recording (vary by camera models)
All-in-one Recording Functions
You can set different recording schedules for different cameras. Up to 15 schedules are supported for each camera.
Variety Live Video Monitoring
Digital Zoom for Monitoring and Playback The VioStor NVR supports digital zoom function for more flexible monitoring and playback. It is a powerful function for megapixel IP cameras.
Multi-server Monitoring You can connect to the VioStor NVR and add other QNAP NVR servers to monitor up to 120 channels from a remote PC over LAN or WAN.
Supports Streaming from Network Cameras and Servers
Change the Display Order of the Monitoring Channels You can switch to display the monitoring channels by selecting the IP cameras on the drop down menu or by drag and drop.
Audio Recording The VioStor NVR supports audio recording (vary by camera models).
High Performance Megapixel Recording (up to 8-megapixel) The VioStor NVR supports high performance megapixel recording (up to 8-megapixel) from various IP cameras.
Smart Control of PTZ & Speed Dome Cameras The VioStor NVR enables the users to adjust the PTZ cameras directly by the web user interface.
Support Monitoring Preset Position Control You can view different preset positions of the camera by clicking the number buttons on the monitoring page.
Event Notification on Monitoring When alarm recording is enabled and an event occurs, an alarm icon is shown instantly on monitoring page. You can click the icon to view the alert details.
Pre-alarm and Post-alarm Recording The VioStor NVR supports pre-alarm and post-alarm recording, which is used to record additional details before and after an event occurs.
Real-time Email Alert The VioStor NVR sends alert e-mails to the administrator immediately in case of system error or emergent events.
E-map for Easy Preview of the Camera Location The VioStor NVR provides exclusive E-map function for users to upload the pictures of the monitoring locations.
Video Snapshot The VioStor NVR provides real-time monitoring as well as real-time snapshot. Users can take a snapshot of the monitoring screen anytime.
Multi-channel Playback at Different Speed The VioStor NVR supports playback of the recording data from different monitoring channels. It also provides the Express Quad View Playback that you can either divide the selected time equally into four playback views or load four consecutive cameras to play.
Easy Data Search by Date & Time and Alarm Event The VioStor NVR supports quick search of recording data by date and time, and alarm event.
Recordings can be Played by Windows Media Player Users can play the files by Windows Media Player. There is no need to install unique program or convert the files to other formats.
Flexible Adjustment of the Length of Recording Files The VioStor NVR enables the users to flexibly adjust the length of the recording files.
Powerful Schedule Remote Replication The VioStor NVR supports Schedule Remote Replication to NAS to back up recording data in a more secure way.
Detailed Record of All Events The VioStor NVR provides detailed event logs of system warning, hard disk error, network disconnection, UPS status, and users' networking services and recordings access record.
Easy System Setup in 6 Steps The VioStor NVR provides quick setup for users to complete installation in 6 simple steps.
Intuitive Web-based User Interface All system configurations, monitoring, and playback can be finished by the web-based interface.
Smart Search of IP Camera for Quick Settings QNAP provides an intelligent software utility Finder for quick IP camera search and system settings.
Convenient Quick Link Buttons of Network Camera Besides configuring the network cameras by the administration interface of NVR, users can make use of the quick link buttons to access the management interface of the network cameras to configure the cameras.
Support UPS System for 24x7 Service The NVR supports both APC and MGE UPS devices to enable stable and continuous recording 24x7. With UPS, the system can function normally in case of power outage or unstable power supply.
Convenient Video Backup to External USB Storage by One Touch Auto Video Backup Button The NVR supports exclusive one touch auto video backup button. Press and hold the button for 3 seconds. The recording data on VioStor will start to be copied to the USB device instantly.
Powerful Authority Management The NVR enables the administrator to configure monitoring and playback authority of specified cameras for different users. The authority can be set for up to 32 users. Different monitoring and playback rights can be assigned for individual user.
Powerful Host Access Control The administrator can specify the connections to be allowed and denied to access NVR.
Provide On-line User List You can view the record of users currently logged on and previously logged on to the NVR.
Built-in DDNS Support The NVR supports dynamic DNS (DDNS). You can register a unique domain name from a DDNS service provider and assign it to your NVR.
Built-in NTP Server The date and time of the network cameras can be synchronized with the NVR.
Convenient Data Access Users can access the recording data on the NVR by the following ways, multiple network resource sharing mechanisms are provided for users to access, maintain and play the recording files: