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Qnap VS-8148U-RP Pro+ 48-Channel 8-Bay 2U VioStor NVR

B&H # QNVS8148URPP Mfr # VS-8148U-RP-PRO+-US
Usually ships in 7-10 business days

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This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR

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For international orders, credit cards will be charged at time you place your order.

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Not eligible for free Expedited Shipping
You Pay: $5,698.95
Product Highlights
  • Rack Mountable (2U)
  • 8 HDD Bays (32 TB Maximum)
  • H.264 / MxPEG / MPEG-4 / M-JPEG Support
  • HDMI Local Display/ Redundant Power
  • Powered by Intel Core i3 CPU
  • Intelligent Video Analytics (IVA)

The Qnap VS-8148U-RP Pro+ 48-Channel 8-Bay 2U VioStor NVR is a high-end 2U chassis network surveillance server which supports high quality real-time video/audio monitoring, megapixel recording (up to 10 Mp), and playback of multiple IP cameras. The VioStor VS-8148U-RP Pro+ can simultaneously handle inputs from up to 24 Mp cameras. Featuring a powerful dual-core Intel Core i3 processor and 4GB of DDR3 memory, this enterprise-grade NVR delivers high performance with throughput of 400 Mb/s for recording and smooth playback of multiple megapixel cameras. Moreover, the HDMI output and hardware decoder of VS-8148U-RP Pro+ provide the ability to deliver up to 300fps full HD local display. 

The VioStor VS-8148U-RP Pro+ supports up to 32 TB storage capacity, which makes it proficient for continuous recording of high-resolution video. Also, this Linux-based NVR enables quick and easy deployment of multiple NVRs. It is designed with the user in mind, offering simple and intuitive setup in six steps. Coupled with powerful performance and stability, this solution is tailor-made for enterprise surveillance needs.

Note! HDD is sold separately.
The rack kits for the VS-8100U-RP Pro rack mount are only compatible with square-hole server racks.

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
Auto snapshots
Different recording schedules for the IP cameras
Megapixel Recordings
Supports megapixel recordings (up to 10 Mp) from various IP cameras
Multi-stream Support
Administrators now can flexibly define multiple video streams on specific camera models according to bandwidth resources and number of live-view channels. The adjustable video stream setting helps improve the displaying quality of live-view and well manage the bandwidth resources based on different usage requirements.
Smart Recording
The VioStor NVR automatically selects video streams from IP cameras for different recording scenarios. In normal situation, video recording maintains at lower quality resolution. While the alarm event happens, video recording switches to high quality resolution to capture more details. In other words, smart recording effectively avoids the constant storage consumption at all time, but achieves greater storage efficiency and boost recording quality when alarm events happen.
Real-time Digital Watermarking
Supports real-time digital watermarking to protect the videos and snapshots from unauthorized modifications. The Watermark Proof utility is provided to verify whether or not the videos and snapshots are original.
Diversified Modes for Local Monitoring
1, 4, 6, 8, 9, 10, 12, or 16-channel display modes
Sequential display mode
High Resolution Local Display
The VioStor NVR provides an HDMI port which can be connected to an HDMI monitor or TV for doing monitoring in the full HD (1920 x 1080) resolution.
Convenient Control of PTZ and Speed Dome Cameras
The PTZ (Pan/Tilt/Zoom) cameras can be adjusted directly and the preset positions of the IP cameras can be viewed on the local display interface of the VioStor NVR.
Digital Zoom
Digital zoom (in/out) of the video image is supported on the monitoring and playback interfaces of the NVR.
On-screen Event Alert
When an event occurs, an alert icon will be shown instantly on the local monitoring page. The alert details can be viewed by clicking the alert icon.
Video Search
The VioStor NVR supports convenient video search by date and time on the local playback interface.
Local Video Playbacks on HDMI Monitors or TVs
The VioStor NVR supports direct video playbacks on HDMI monitors or TVs.
Quick System Setup
The VioStor NVR can be set up in simple steps on the local display interface.
Cross-platform Support
Use QNAP Surveillance Client for Windows and Mac to watch the live view and play back the recording files on the VioStor NVR.
Cross-browser Compatibility
On the Windows PC, you can also use Google Chrome, Microsoft Internet Explorer, or Mozilla Firefox to enjoy our surveillance features.
Multi-server Monitoring
Connect to one VioStor NVR and monitor up to 128 channels from other VioStor NVR servers over the LAN or WAN via an IE browser. 1
Diversified Remote Monitoring Modes
1, 4, 6, 8, 9, 10, 12, 16, 20, 25, 36, 42, 64-channel, and sequential display modes
Dual-display mode
Smart Control of PTZ & Speed Dome Cameras
The PTZ (Pan/Tilt/Zoom) cameras can be directly adjusted by the web user interface of the VioStor NVR
Preset Position Control and Auto Cruising
The preset positions of an IP camera can be viewed by clicking the corresponding number buttons on the monitoring page. The time interval can also be configured on the PTZ cameras to perform periodic monitoring.
Instant Event Notification
When the alarm recording is enabled and an event occurs, an alarm icon will be shown instantly on the monitoring page. The alert details can be viewed by clicking the icon.
Digital Zoom
Digital zoom (in/out) of the video image is supported on the monitoring and playback interfaces.
Dynamic E-map
The VioStor NVR provides the E-map function for users to upload the digital maps and indicate the locations of the IP cameras of a monitoring location or region.
Multi-view Playback
Use the multi-view playback feature to divide a video equally into multiple sessions for doing playback in a multi-view window, or play the videos of multiple IP cameras in the multi-view window simultaneously.
Video Search by Date and Time, Timeline, Event, Intelligent Video Analytics (IVA)
The VioStor NVR supports quick video search by date and time, timeline, event, and intelligent video analytics (IVA), which includes motion detection, foreign object, missing object, out of focus, and camera occlusion.
Advanced Event Management
VioStor NVR supports various event handling options for different kinds of events.
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.
Real-time SMS and Email Alert
Configure the SMTP server and SMSC server settings on the NVR in order to receive instant system warnings or error messages by email and/or SMS
Storage Expansion
VioStor NVR provides surveillance storage expansion solution which enables users to leverage the Turbo NAS storage capacity. By installing the StorageExpansion QPKG in the Turbo NAS, administrators can connect the VioStor NVR with the Turbo NAS to flexibly enlarge the total surveillance storage.
Scheduled Remote Replication
The VioStor NVR supports scheduled remote replication for performing secure data backup to a remote QNAP NAS on the local network.
Excellent Hardware Design
Powered by the Intel CPU and DDR3 memory, the VioStor NVR delivers superior performance for surveillance applications.
Linux Embedded System
The Linux-based VioStor NVR is more power-saving and less vulnerable to virus attacks compared to the PC-based surveillance solution.
Touch-N-Go PC-less Installation
Complete the first-time system installation, including hard disk initialization and RAID configuration, of the NVR by the LCD panel without using any PC.
Huge Storage Capacity for Long-term Recordings
The VioStor NVR supports up to 32TB of physical storage capacity (4TB hard drive x 8) for recording a large amount of video data over a long period of time.
Use the VMobile network surveillance application on Android phone, Android Tablet, iPhone, iPad, or iPod touch to easily access video management functions Multi-view Playback
Use the multi-view playback featuresuch as remote live view and playback recordings. In addition, the account on the VioStor NVR can be used to connect to an unlimited number of NVRs and IP cameras by VMobile through Wi-Fi, 3G, or 4G networks.
Fisheye Dewarping Camera function
The fisheye dewarping function, available on the web and local display interface for specific fisheye cameras and specific cameras with panomorph lens, assists in doing practical surveillance management, allowing the administrators to view the monitoring area in a clearer shape.
Authority Management
Create multiple users on the VioStor NVR and assign them to different user groups (administrator, system manager, or user) with different rights for doing monitoring, playback, PTZ control, and audio monitoring.
Auto Logoff
The VioStor NVR supports automatic user logoff from idling configuration pages. The administrator can set the timeout period to log off the users when the idling time has been reached.
Host Access Control
Specify the host or IP connections to be allowed or denied to access the NVR.
Online User List
View the record of users currently logged on and previously logged on to the NVR.
Detailed Event Logs
The VioStor NVR provides detailed event logs of system warnings, hard disk errors, network disconnections, UPS status, and access to the networking services of the NVR and video recordings
Advanced RAID with Hot-swap Design
The VioStor NVR supports RAID 0, 1, 5, 6, 5+hot spare, single, 6+hot spare and JBOD disk configurations. Its hot-swap design allows a failed drive of a disk volume (RAID 1 or above) to be replaced by hot swapping without turning off the server.
Online RAID Capacity Expansion and Online RAID Level Migration
Online RAID Capacity Expansion
The storage capacity of a RAID configuration can be expanded by replacing the hard drives with larger ones. All the data will be kept and seamlessly moved to the newly installed hard drives. There is no need to turn off the server during the process.
Online RAID Level Migration
Upgrade the disk configuration to a higher RAID level with the data retained without turning off the server.
S.M.A.R.T. & Advanced HDD Health Scanning (HHS)
S.M.A.R.T. (Self-Monitoring Analysis and Reporting Technology) helps monitor the hard disk drives status. The VioStor NVR supports HHS (HDD Health Scan) for doing disk checking and bad blocks scanning.
Automatic System Startup after Power Recovery
The VioStor NVR supports automatic system startup after a power recovery.
UPS Support for 24/7 Service
The VioStor NVR supports APC, CyberPower, MGE, and YEC UPS devices to provide continuous services 24/7 against unexpected power outages.
DOM Architecture with Embedded Fail-safe Dual OS for Enhanced Reliability
All the OS and applications of the VioStor NVR are embedded in the DOM. The VioStor NVR allows system booting without accessing the physical disk sectors to prevent from unsuccessful system startup caused by bad blocks or file errors on the hard drives. Two operating systems are built on the DOM to boot the system alternatively upon every system startup. When one fails, the other one can be used for system startup and the failed OS is recoverable from the other healthy OS.
Four Gigabit LAN Ports
Failover
This mode allows the 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 Settings
Four IP settings can be configured on the NVR to allow network access from four different subnets.
Built-in DDNS Service
The VioStor NVR supports dynamic DNS (DDNS) for convenient access to the system by a domain name instead of a lengthy IP address.
Built-in NTP Server
This feature allows the connected IP cameras to synchronize their date and time settings with the NVR.
Convenient Data Access
The video data on the VioStor NVR can be accessed via the following protocols with proper access rights: SMB/CIFS (Windows), HTTP (Web file management), FTP
System Setup in Simple Steps
The NVR can be set up in 6 simple steps via the local display or web-based interface (Internet Explorer).
Web-based User Interface
All the system configurations, monitoring, and playback features of the NVR can be managed by the web-based interface.
Smart Search of IP Cameras for Quick Settings
QNAP provides an intelligent software utility, Finder, to search for IP cameras and configure the system settings on the local network quickly.
Recording
Number of Channels Up to 48
Video Compression H.264/ MPEG-4/ M-JPEG/ MxPEG (depending on the camera models)
Video Setting Video compression, resolution, quality, frame rate, audio
Recording Mode Continuous/ manual/ schedule recording
Alarm recording/ multiple alarm recording schedules
Auto snapshot
Buffer Storage for Alarm Images Pre-recording: Up to 5 minutes
Post-recording: Up to 5 minutes
Recording Performance Up to 30 fps at 1080p, 720p, VGA for each channel 1
Please Note:

Real performance may vary in different environment.

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Megapixel Recording Supports megapixel cameras (up to 10 Mp)
Network Throughput 400 Mb/s
File Format avi (QNAP codec is required for playback)
Recording Enhancements Real-time digital watermarking
Local Display Specs
Display Mode 1, 4, 6, 8, 9, 10, 12 or 16-channel display mode, sequential display mode
Streaming Full HD 1080p at 300 fps 2
Please Note:

The NVR will auto detect H.264 stream format and activate hardware decoder for 12-channel live view.

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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 Specs
Display Mode 1, 4, 6, 8, 9, 10, 12, 16, 20, 25, 36, 42 or 64-channel display, sequential mode
Dual Display support Up to 2 monitors
Multi-server Monitoring Up to 128-channel monitoring from multiple VioStor NVR servers (Browser-based)
Monitoring Enhancement Full screen display, video snapshot, manual recording, event notification, PTZ control, digital zoom
E-Map Uploading the digital maps and indicating the locations of the IP cameras of a monitoring location or region
Remote Playback
Display Mode 1, 4, 6, 8, 9, 10, 12 or 16-channel display
Search Modes By date & time, timeline, event, and intelligent video analytics (IVA)
Intelligent Video Analytics Motion detection, missing object, foreign object, out of focus, and camera occlusion
Playback Play, pause, stop, reverse play, next/ previous frame, next/ previous video file, different speed control
Playback Enhancement Full screen display, video snapshot, digital zoom, digital watermarking
Export Convert multiple recording files to client PC instantly
Download Download recordings via the web
Monitoring
Display Mode 1, 4, 6, 8, 9, 10, 12, or 16-channel display mode, sequential display mode
Monitoring Enhancement Full screen display, event notification, PTZ control, digital zoom
Playback Single view playback
Search Mode for Local Playback By date & time
Playback Control Play, pause, stop, reverse play, next/ previous video file, different speed control
Playback Enhancement Full screen display, digital zoom
Export Convert multiple recording files to Mac device instantly
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
Security 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
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
Operating 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
LAN Failover/ load-balancing/ multi-IP setting
Services Web File Manager, FTP, SMB/CIFS
Language Support Czech/ Danish/ Dutch/ English/ French/ Finnish/ German/ Hungarian/ Italian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Russian/ Spanish/ Swedish/ Simplified Chinese/ Traditional Chinese/ Turkish
Remote Monitoring Specs
Client PC Requirement Google Chrome, Internet Explorer, Mozilla Firefox (Browser-based) QNAP Surveillance Client for Windows
Mac: QNAP Surveillance Client for Mac
Android Tablet, phone: VMobile
iPad, iPhone, iPod Touch: VMobile
Windows Mobile (6.1, 6.5) Device: VMobile
Client PC Requirement
CPU M-JPEG format (up to 24 channels ): Quad core CPU 2.33 GHz or above
MPEG-4/ H.264/ MxPEG format (up to 24 channels ): Core i7 CPU 2.8 GHz or above
Memory 4 GB or above
Operating System Microsoft Windows Vista / 7 / 8 or Mac OS X 10.7.x, 10.8.x
Web Browser Microsoft Internet Explorer 8/9/10 (Windows PC, desktop mode, 32-bit)
Google Chrome 24.0.1312.57 m (Windows PC)
Mozilla Firefox 18.0.2 (Windows PC)
Network Interface 10/100/1000 Mb/s
Display Resolution 1280 x 800 pixels or higher for better user experience
Hardware Specification
Processor Dual Core Intel Core i3 3.3 GHz processor
DRAM 4 GB DDR3 RAM
Hard Drive Capacity 8 x 3.5" SATA 6 Gb/s, SATA 3 Gb/s hard drive 3
Please Note:

HDD is sold separately.

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HDD Tray 8 x hot-swappable and lockable tray
LAN Port 4 x Gigabit RJ-45 Ethernet port
LED Indicators 10 GbE (reserved), Status, LAN, eSATA (reserved), hard drives
USB 2 x USB 3.0 port (rear)
4 x USB 2.0 port (rear)
Support USB pen drive, USB hub, and USB UPS etc.
Buttons Power button, reset button
LCD Panel Mono-LCD display with backlight
Enter button, Select button for configuration
Alarm Buzzer System warning
Form Factor 2U, Rack-mount
Operating Temperature 32 to 104˚F (0 to 40˚C)
Operating Humidity 0 to 90% R.H
Power Supply Input Voltage 100 to 240 VAC, 47 to 63 Hz, Output: 300 W
Power Consumption 130 W Write/Read (with 8 x 1 TB HDD installed)
Expansion Slot 2 (reserved for network and storage expansion)
Video Output 1 x HDMI
1 x VGA
Fan 3 x 6 cm smart cooling fan
Certification CE, FCC, VCCI, BSMI, LVD
Dimensions (H x W x D) 3.46 x 17.28 x 20.47" (87.88 x 438.91 x 519.93 mm)
Weight 27.61 lb (12.52 kg)
Qnap VS-8148U-RP Pro+ 48-Channel 8-Bay 2U VioStor NVR
  • CD-ROM
  • 4 x Ethernet Cable
  • 2 x Power Cord
  • 32 x Flat Head Screw for 3.5" HDD
  • 32 x Flat Head Screw for 2.5" HDD
  • SP-X79U-RAIL-KIT 2U Rail Kit
  • Limited 2-Year Warranty if purchased after 1st August 2010
  • Limited 1-Year Warranty if purchased before 1st August 2010
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    Monitors

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    Verify the video feed or check recorded video on a monitor.

    Samsung -  SMT-1930 18.5" (46.99 cm) Wide HD LED Monitor
    • You Pay: $259.95
     

    Cables & Cable Management

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    Connect your cameras to a network and sort them efficiently with high-grade cable.

    Pearstone -  25' Cat5e Snagless Patch Cable (Black)
    • You Pay: $4.49
     

    DIY tools for installation.

    Trendnet -  Professional RJ-11 / RJ-12 / RJ-45 Crimp / Cut / Strip Tool
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    Platinum Tools -  100007 EZ-RJPRO HD Convenience Pack
    • You Pay: $98.60
     

    Network Devices

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    Connect your cameras to a network.

    Netgear -  ProSafe 16-Port 10/100 Switch with 8-Port PoE
    • You Pay: $147.99
     

    Protect delicate circuitry from surges and keep the current flowing.

    APC -  Smart-UPS SC 450VA 1U Rackmount/Tower (120V)
    • You Pay: $150.99
     

    Mice & Keyboards

    Navigation is a breeze with a mouse and keyboard.

    Xcellon -  Rigid Silicone Wired Keyboard with Touchpad
    • Reg. Price: $59.99
    • Instant Savings: -$10.00
    • You Pay: $49.99
    • Limited supply at this price
     
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