The VS-2012 Pro VioStor NVR is the 2-bay network surveillance system for security applications in small and medium sized companies (SMB) and SOHO. The Linux-based system supports PC-less quick configuration, monitoring of IP cameras over the network, and video playback by connecting a monitor to the built-in VGA connector, a USB keyboard, and a USB mouse. It also supports 12-channel H.264, MPEG-4, M-JPEG , MxPEG, recording from popular IP camera brands.

Powered by dual-core Intel© Atom™ processor and 1GB memory, the VioStor NVR is capable of megapixel recording (up to 8-megapixel) from multiple IP cameras or video servers. The unique multi-server monitoring feature allows monitoring of up to 128 IP cameras from multiple QNAP NVR servers at the same time. No extra software is required.

The VioStor NVR supports diversified recording features, such as scheduled recording, alarm recording by multiple alarm events, alarm recording schedule, and pre-alarm and post-alarm recordings. Advanced event management is provided for the administrator to define the handling options when events or alarms are triggered. The VioStor NVR also offers enhanced video search by intelligent video analytics (IVA), such as motion detection, foreign object, missing object, out of focus, and camera occlusion. Other class-leading server features include advanced data protection by RAID 1, Online RAID Capacity Expansion, Online RAID Level Migration, dual Giga LAN ports for network failover, load-balancing, and multi-IP setting, etc. Moreover, the NVR can be easily set up in 6 simple steps by the web-based GUI using the IE browser.

Powerful Features of VioStor NVR (Network Video Recorder):

• Real-time monitoring and recording (video/audio) from multiple IP cameras (up to 12 channels)
• High quality H.264, MPEG-4, M-JPEG, and MxPEG recording (depending on the camera models)
• Complete recording features
• Megapixel recording (up to 8-megapixel)
• PC-less network surveillance by HD local display
• Multi-server monitoring (up to 128 channels)
• Dual display mode
• Video search by date and time, timeline, and event
• Intelligent video analytics (IVA)
• Multi-view playback from multiple NVR servers
• Digital watermarking
• Advanced event management
• Real-time SMS and email alert
• Live monitoring on Windows PDA phone by VMobile
• Trouble-free installation
• Linux-embedded, highly reliable standalone NVR
• Advanced RAID with hot-swappable hard drives design
• Online RAID capacity expansion and online RAID level migration
• UPS Support for 24/7 service
• Intelligent auto power on after power recovery
• Energy-saving design (only 25W in operation)

Surveillance Features

Complete Recording Functions
High Quality H.264, MPEG-4, M-JPEG and MxPEG Recording (depending on the camera models)
All-in-one Recording Functions

• Continuous/manual/scheduled recording *
• Alarm recording (by multiple events), alarm recording schedule *
• Pre-alarm and post-alarm recording
• Audio recording
  * You can set different recording schedules for different cameras.

High Performance Megapixel Recording
VioStor NVR supports high performance megapixel recording (up to 8-megapixel) from various IP cameras.

 PC-less Network Surveillance by HD Local Display via VGA Connector

Diversified Modes for Local Monitoring

• 1/4/6/8/9/10/12-channel display mode
• Sequential display mode

High Resolution Local Display

VioStor NVR supports widescreen VGA monitor or TV of different resolutions, up to full HD (1920 x 1080).

Local Video Playback on VGA Monitor or TV

VioStor NVR supports video playback on a VGA monitor or TV.

Network Surveillance by Web-based Interface (IE Browser)
Real-time Remote Monitoring
Multi-server Monitoring
You can connect to one VioStor NVR and monitor up to 128 channels from other VioStor NVR servers over LAN or WAN by an IE browser.

Network Services

Dual Gigabit LAN Ports

• Failover
  This mode allows VioStor NVR to sustain the failure of one network port to provide continuous services.
• Load-balancing
  This mode provides bandwidth aggregation to boost the file transfer speed (works with managed Ethernet switch with 802.3ad configured).
• Multi-IP Setting
  Two IP settings can be configured on the NVR to allow network access from two different subnets.

Built-in DDNS Service
VioStor 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
You can enable this feature to allow the connected IP cameras to synchronize their date and time settings with the NVR.

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.

Excellent Hardware Design
Dual-core Intel® Atom™ Processor and 1GB Memory for Superior System Performance
Powered by dual-core Intel Atom processsor and 1GB memory, VioStor NVR delivers superior performance for different surveillance applications.

Up to 4TB Storage Capacity for Long-term Recording
VioStor NVR supports maximum 2 high-speed SATA hard drives for recording large amount of video data in a long period of time.