NVR Recorders
Build a reliable, easy-to-manage IP surveillance system with the right network pieces from one place. Start with your cameras (IP cameras) and recording (NVR recorders), then connect everything with network switches (PoE simplifies power and cabling). Extend or adapt runs using network devices like PoE injectors, splitters, and long-distance extenders. No Ethernet nearby? Powerline networking can bridge from a wall outlet. For Wi-Fi add-ons, see network routers. Finally, manage live view, playback, alerts, and user access with video management software—most options offer mobile apps and simple setup for homeowners.
Featured Network Recorder Manufacturers
- $19,532.92SKU: XRN-6420DB4-96TB
Hanwha Vision XRN-6420DB4-96TB 64 Channels 8K Intel Based NVR with 96TB
- 64CH, 32MP resolution
- SATA 16 HDD Bays (up to 160TB)
- Up to 520Mbps recording / transmission bandwidth
- Easy Channel/Event/Alarm configuration
- Virtual Channel View
$19,532.92Low Price Guarantee - $19,519.73SKU: WRR-P-S202S1-20TB
Samsung WRR-P-S202S1-20TB Wisenet WAVE Network Video Recorder, 20TB
- Preloaded and configured with Wisenet WAVE video management system
- 470 Mbps of recording throughput
- Pre-configured for RAID 6
- 20TB of Raw Storage
- Supports RAID 0, 1, 5, 6, 10 configurations
$19,519.73Low Price Guarantee - $19,463.15SKU: DIP-61F8-16HD
Bosch DIP-61F8-16HD 64 Channels Network Video Recorder, 128TB
- RAID-5 protected (standard configuration), all-in-one recording solution for up to 128 channels
- Pre-installed, pre-configured IP storage solution with up to 128 TB storage capacity
- Hot-swappable hard drives
- Remote monitoring via desktop application, browser or SNMP
$19,463.15Low Price Guarantee - $19,427.29SKU: DW-BJRR2U96TLX
Digital Watchdog DW-BJRR2U96TLX 16GB Single Intel Xeon Silver Processor 2U Rackmount Server, 96TB Storage
- Supports ONVIF conformant IP cameras
- 96TB raw internal storage with RAID5
- Hot-Swappable HDDs
- Redundant power supply
- Dedicated GPU for client application for easy configuration
$19,427.29Low Price Guarantee - $19,394.08SKU: PRN-3200B4-120TB
Hanwha Vision PRN-3200B4-120TB 32 Channels 8K Intel Based NVR with 120TB
- Up to 8K (32MP) Resolution
- AI search (BestShot, Attribute)
- Object detection and classification
- SATA 16ea (Up to 160TB)
- Easy Channel/Event/Alarm configuration
$19,394.08Low Price Guarantee - $19,374.67SKU: 6408-20T-R4AL
Exacq 6408-20T-R4AL Hybrid 4U Recorder with 8 IP Cameras Licenses (64 max) and 64 Analog at 30 FPS, 20TB HDD
- Store your video and data longer with hard drive configurations up to 96 TB
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP cameramodels, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$19,374.67Low Price Guarantee - $19,374.67SKU: 6408-20T-R4AL-E
Exacq 6408-20T-R4AL-E Hybrid 4U Recorder with 8 IP Cameras Licenses (64 max) and 64 Analog at 30 FPS, 20TB HDD
- Store your video and data longer with hard drive configurations up to 96 TB
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP cameramodels, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$19,374.67Low Price Guarantee - $19,308.45SKU: NVR-R-2-60TB-A-V2A
Panasonic NVR-R-2-60TB-A-V2A Network Video Recorder, 60TB
- I-Pro SR3E-C,2U, Dual Xeon Octa Core CPU, 32GB Ram, Windows Server Standard
- OS on 2X SSD, Total Storage 60TB (Raid 5), Usable 48TB Keyboard Mouse
- Rails, No Optical Drive
- 3 Year Pro-Limitedhardware Warranty with On-Sight Service
- Dual 1GB NIC-BASE-T Dual 10GB NIC-BASE-T
$19,308.45Low Price Guarantee - $19,304.79SKU: DW-BJER2U120T-LX
Digital Watchdog DW-BJER2U120T-LX Blackjack E-RACK 2U 12-Bay Chassis Server with 120TB HDD, Linux Ubuntu
- Supports all ONVIF conformant IP cameras
- 120TB RAID 5 internal storage (Option RAID 6)
- Hot spare HDDs
- Data redundancy
- Redundant power supply
$19,304.79Low Price Guarantee - $19,240.00SKU: V08-4210-16-128T16-S19
Comnet V08-4210-16-128T16-S19 Enterprise 2U 8-Bay Rackmount Video Recording Server, (8x16TB) 128TB Enterprise HDD
- Up to 2 Intel Xeon Scalable Processors
- 8 Hot-plug Enterprise HDDs
- RAID 0,1,5,6,10 with 2GB Cache
- Trusted Platform Module 2.0
- Comnet ApplianceDefense for Built-in Cybersecurity
$19,240.00Low Price Guarantee - $19,222.32SKU: WRR-P-S202S1-108TB
Samsung WRR-P-S202S1-108TB Wisenet WAVE Network Video Recorder, 108TB
- Preloaded and configured with Wisenet WAVE video management system
- 470 Mbps of recording throughput
- Pre-configured for RAID 6
- 108TB of Raw Storage
- Supports RAID 0, 1, 5, 6, 10 configurations
$19,222.32Low Price Guarantee - $19,220.58SKU: WJ-NX40054TB128BCS
Panasonic WJ-NX40054TB128BCS 128 Channel H.265 Network Video Recorder, 54TB
- 64 ch. expandable to 128 ch. camera input. Support H.265 / H.264 mixed recordings
- 640 Mbps total through put (including 384 Mbps recording bandwidth)
- Symantec device certi cates pre-installed
- No camera license fees, no annual license updates required
- Built-in GUI and Dual HDMI (4K/FHD) outputs
$19,220.58Low Price Guarantee - $19,152.23SKU: MHW-S380RB-SC
Radionix by Bosch MHW-S380RB-SC Standard Application Server Network Video Recorder
- Provides high-speed network connectivity with embedded BCM57416 Ethernet 10 Gb 2‑port BASE‑T OCP3 adapter
- HP SmartMemory: HP SmartMemory increases memory quality and reliability, enables performance features and improves the power efficiency
- Provides complete data protection and high speed read-write performance with embedded HPE NS204i-u OS boot device that includes two 480 GB M.2 NVMe SSDs
- Qualifies ENERGY STAR HPE Proliant DL380 Gen11 8SFF CTO server configurations
- Prepared for iLO Power Management enables you to view and control the power state of the server, monitor power usage, and modify power settings
$19,152.23Low Price Guarantee - $19,151.42SKU: S-96T-2U-2
Exacq S-96T-2U-2 Rackmount 2U Storage Server, 96TB HDD
- Cost-effectively increase video storage without having to add recorders
- Monitor from exacqVision client interface, Enterprise System Manager, or exacqCloud
- Reduces the complexity of integrating and learning thirdparty storage solutions
- Archive video and audio with instant search capability
- Expands the storage up to 96 TB on 2U models and 240 TB on 4U RAID models
$19,151.42Low Price Guarantee - $19,001.40SKU: DW-BJER4U120T
Digital Watchdog DW-BJER4U120T NVR 30FPS @ 1080p 120TB
- Graphic System Health Monitor
- True Enterprise Scalability
- Automatic Camera Detection
- Local Client Display
- Customizable Layouts
$19,001.40Low Price Guarantee - $18,922.96SKU: WRR-P-S202L1-120TB
Samsung WRR-P-S202L1-120TB Wisenet WAVE Network Video Recorder, 120TB
- Preloaded and configured with Wisenet WAVE video management system
- 470 Mbps of recording throughput
- Pre-configured for RAID 6
- 120TB of Raw Storage
- Supports RAID0, 1, 5, 6, 10 configurations
$18,922.96Low Price Guarantee - $18,922.96SKU: WRR-P-S202W1-120TB
Samsung WRR-P-S202W1-120TB Wisenet WAVE Network Video Recorder, 120TB
- Preloaded and configured with Wisenet WAVE video management system
- 470 Mbps of recording throughput
- Pre-configured for RAID 6
- 120TB of Raw Storage
- Supports RAID 0, 1, 5, 6, 10 configurations
$18,922.96Low Price Guarantee - $18,898.87SKU: N128NR256TB
Speco N128NR256TB 128 Channel 4K H.265 NVR with Analytics with 256TB HDD
- Human and Vehicle Detection help to eliminate false motion alarms
- License plate detection and recognition
- Object left behind and object removed
- Scene tampering alerts
- Target counting to help enforce population limits
$18,898.87Low Price Guarantee - $18,880.00SKU: XRN-6420DB4-88TB
Hanwha Vision XRN-6420DB4-88TB 64 Channels 8K Intel Based NVR with 88TB
- 64CH, 32MP resolution
- SATA 16 HDD Bays (up to 160TB)
- Up to 520Mbps recording / transmission bandwidth
- Easy Channel/Event/Alarm configuration
- Virtual Channel View
$18,880.00Low Price Guarantee - $18,866.86SKU: XRN-3220B4-104TB
Hanwha Vision XRN-3220B4-104TB 32 Channels 8K Intel Based NVR with 104TB
- 32CH, 32MP resolution
- SATA 16ea (up to 160TB
- Up to 520Mbps recording / transmission bandwidth
- Easy Channel/Event/Alarm configuration
- Virual channal view
$18,866.86Low Price Guarantee - $18,855.33SKU: VXP-P2-96-5T
Pelco VXP-P2-96-5T VideoXpert Power 2 RAID5 Network Video Recorder, 96TB
- "VideoXpert in a box" functionality for small to mid-sized sites
- Simple setup / IT-Friendly - designed for unicast or multicast environments using Microsoft Windows for easy configuration and maintenance
- Available in different hardware configurations to support the needs of different sites
- Supports MJPEG, MPEG-4, H.264, and H.265
- Supports monitor walls, including cell layouts and cameras
$18,855.33Low Price Guarantee - $18,812.50SKU: PRN-3200B4-96TB
Samsung PRN-3200B4-96TB 32 Channel 8K 400Mbps H.265 AI NVR, 96TB
- 8K NVR, up to 32channels, License-free recording
- Supports H.265, H.264, & MJPEG CODECs,
- Up to 16 fixed internal SATA HDDs (10TB max per HDD), RAID 5 & 6 recording
- ARB (Automatic Recovery Backup)
- 400 Mbps recording / up to 32 Mbps playback
$18,812.50Low Price Guarantee - $18,804.92SKU: 02540-001
Axis 02540-001 S1264 80 Channels Network Video Recorder, 64TB
- Scalable and powerful solution
- Flexible storage options including RAID
- Available in 3 variants: 24 TB, 64 TB, and 144 TB
- 64 AXIS Camera Station licenses included
$18,804.92Low Price Guarantee - $18,785.00SKU: DW-BJER3U80T
Digital Watchdog DW-BJER3U80T 128 Channel Blackjack Network Video Recorder, Windows 10 OS, 70TB Usable RAID Storage
- Data redundancy
- Redundant power supply
- Record and manage single- and multi-sensor IP cameras of any resolution up to 128 2.1MP cameras at 30fps and a maximum of 600Mbps throughput
- Local monitoring outputs ports
- Dual network ports
$18,785.00Low Price Guarantee - $18,750.00SKU: NVR-R-2-96TB-V3A
Panasonic NVR-R-2-96TB-V3A i-PRO SR2E NVR Rack Server with 96TB Storage
- i-PRO SR2E NVR Rack Server with 96TB Storage
$18,750.00Low Price Guarantee - $18,700.56SKU: ADVER16R5DJ
American Dynamics ADVER16R5DJ 128 Channel VideoEdge Rack Mount Network Video Recorder with RAID5, 16TB
- Support up to 128 IP cameras
- 1 Gbps recording throughput to disk
- Next business day on-site Gold-level technical support
- RAID or JBOD storage configurations up to 140TB
- Enterprise-class hard drives
$18,700.56Low Price Guarantee - $18,693.18SKU: NVR-RL-2-48TB-V5
Panasonic NVR-RL-2-48TB-V5 Rack Network Video Recorder with 48TB
- VI Software Installed
- VI Enterprise Server Activation Included
- Includes Maintenance and current version of Video Insight updates
- Fully Configured and Tested
- ″Plug & Play″ NVR is Ready for Out-Of-The-Box Deployment
$18,693.18Low Price Guarantee - $18,685.94SKU: DW-BJER2U120T
Digital Watchdog DW-BJER2U120T 128 Channel Blackjack Network Video Recorder, Windows 10 OS, 110TB Usable RAID Storage
- Data redundancy
- Redundant power supply
- Record and manage single- and multi-sensor IP cameras of any resolution up to 128 2.1MP cameras at 30fps and a maximum of 600Mbps throughput
- Local monitoring outputs ports
- Dual network ports
$18,685.94Low Price Guarantee - $18,668.10SKU: DW-BJER4U120T-LX
Digital Watchdog DW-BJER4U120T-LX 128 Channels Blackjack E-Rack Linux 4U NVR, 120TB
- Storage Options: 4 - 144TB Internal Storage
- Record up to 128 IP Cameras with Total Throughput of 600Mbps
- Hot-Swappable HDDs
- Data Redundancy RAID-5, Redundant Power Supply
- Local Monitoring Outputs Ports
$18,668.10Low Price Guarantee - $18,585.00SKU: ADVER12R5N2G
American Dynamics ADVER12R5N2G 64 Channels VideoEdge 2U Network Video Recorder, 12TB RAID 5, 4 NIC, Redundant Power Supply
- New! Restrict Camera Access Permissions Based On User Roles for Enhanced System Security
- New! IP I/O Module Increases Flexibility When Crafting Solutions That Require Input and Output Devices
- Maximize Streaming Resources By Configuring Triple Video Streams From The Camera To The NVR
- End To End Multicast Adds The Ability To View Cameras Directly From A Victor Client When an NVR is Undergoing System Updates
- H.264+ and H.265 Support Higher Resolutions While Reducing Necessary Storage Space
$18,585.00Low Price Guarantee - $18,497.92SKU: 01616-001
Axis 01616-001 S1148 Camera Station NVR, 140TB
- Ease of installation
- Axis Camera Station licenses included
- Full compatibility with Axis products
- Available with 140TB storage
$18,497.92Low Price Guarantee - $18,456.80SKU: PRN-3200B4-112TB
Hanwha Vision PRN-3200B4-112TB 32 Channels 8K Intel Based NVR with 112TB
- Up to 8K (32MP) Resolution
- AI search (BestShot, Attribute)
- Object detection and classification
- SATA 16ea (Up to 160TB)
- Easy Channel/Event/Alarm configuration
$18,456.80Low Price Guarantee - $18,438.24SKU: VXP-P3-96-JN
Pelco VXP-P3-96-JN VideoXpert Professional Power 3 Server 2RU, 96TB
- "VideoXpert® in a box" functionality for small to mid-sized sites
- Simple setup / IT-Friendly ″ " designed for unicast or multicast environments using Microsoft® Windows® for easy configuration and maintenance
- Available in different hardware configurations to support the needs of different sites
- Supports MJPEG, MPEG-4, H.264, and H.265
- Supports monitor walls, including cell layouts and cameras
$18,438.24Low Price Guarantee - $18,399.33SKU: 3208-36T-F2A
Exacq 3208-36T-F2A Hybrid 2U Front Accessible Recorder with 8 IP Cameras Licenses (64 max) and 32 Analog at 30 FPS, 36TB HDD
- Store your video and data longer with hard drive configurations up to 96 TB
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP cameramodels, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$18,399.33Low Price Guarantee - $18,399.33SKU: 3208-36T-F2A-E
Exacq 3208-36T-F2A-E Hybrid 2U Front Accessible Recorder with 8 IP Cameras Licenses (64 max) and 32 Analog at 30 FPS, 36TB HDD
- Store your video and data longer with hard drive configurations up to 96 TB
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP cameramodels, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$18,399.33Low Price Guarantee - $18,399.33SKU: 3208-36T-F2AL
Exacq 3208-36T-F2AL Hybrid 2U Front Accessible Recorder with 8 IP Cameras Licenses (64 max) and 32 Analog at 30 FPS, 36TB HDD
- Store your video and data longer with hard drive configurations up to 96 TB
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP cameramodels, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$18,399.33Low Price Guarantee - $18,399.33SKU: 3208-36T-F2AL-E
Exacq 3208-36T-F2AL-E Hybrid 2U Front Accessible Recorder with 8 IP Cameras Licenses (64 max) and 32 Analog at 30 FPS, 36TB HDD
- Store your video and data longer with hard drive configurations up to 96 TB
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP cameramodels, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$18,399.33Low Price Guarantee - $18,302.90SKU: DW-BJRR2U64TS
Digital Watchdog DW-BJRR2U64TS 16GB Single Intel Xeon Silver Processor 2U Rackmount Server, 64TB Storage
- Supports ONVIF conformant IP cameras
- 64TB raw internal storage with RAID5
- Hot-Swappable HDDs
- Redundant power supply
- Dedicated GPU for client application for easy configuration
$18,302.90Low Price Guarantee - $18,291.99SKU: NVR-T-2-2-128TB
Panasonic NVR-T-2-2-128TB Preloaded Network Video Recorder Tower Server, 128TB
- Easy Installation
- VI Software Activated
- Fully Tested and Configured
- Superior US-based Technical Support
- Unlimited Software Upgrades for all Video Insight software licenses
$18,291.99Low Price Guarantee - $18,230.00SKU: XRN-3220B4-96TB
Hanwha Vision XRN-3220B4-96TB 32 Channels 8K Intel Based NVR with 96TB
- 32CH, 32MP resolution
- SATA 16ea (up to 160TB
- Up to 520Mbps recording / transmission bandwidth
- Easy Channel/Event/Alarm configuration
- Virual channal view
$18,230.00Low Price Guarantee - $18,131.87SKU: ZNR-48TB-RL
Ganz ZNR-48TB-RL 128 Channels Raid-6 Lite NVR Servers, 48TB
- RAID-6 Lite Network Video Recorder (NVR) Server for up to 128 channels
- Advanced Intel Quad Core i7 Processor & chipset optimized for HD video
- Internal Hot Swappable HDD configurations 48TB
- (2) Redundant & (1) Hot Spare Drive included, not counted as storage
- 128 Bit/1GB Video Adapter with HDMI & DVI outputs
$18,131.87Low Price Guarantee - $18,101.05SKU: DW-BJER3U120T
Digital Watchdog DW-BJER3U120T 128 Channel Blackjack Network Video Recorder, Windows 10 OS, 110TB Usable RAID Storage
- Data redundancy
- Redundant power supply
- Record and manage single- and multi-sensor IP cameras of any resolution up to 128 2.1MP cameras at 30fps and a maximum of 600Mbps throughput
- Local monitoring outputs ports
- Dual network ports
$18,101.05Low Price Guarantee - $18,032.67SKU: 1608-48T-F2A
Exacq 1608-48T-F2A Hybrid 2U Front Accessible Recorder with 8 IP Cameras Licenses (64 max) and 16 Analog at 30 FPS, 48TB HDD
- Store your video and data longer with 48TB hard drive
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP camera models, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$18,032.67Low Price Guarantee - $18,032.67SKU: 1608-48T-F2A-E
Exacq 1608-48T-F2A-E Hybrid 2U Front Accessible Recorder with 8 IP Cameras Licenses (64 max) and 16 Analog at 30 FPS, 48TB HDD
- Store your video and data longer with 48TB hard drive
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP camera models, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$18,032.67Low Price Guarantee - $18,032.67SKU: 1608-48T-F2AL
Exacq 1608-48T-F2AL Hybrid 2U Front Accessible Recorder with 8 IP Cameras Licenses (64 max) and 16 Analog at 30 FPS, 48TB HDD
- Store your video and data longer with 48TB hard drive
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP camera models, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$18,032.67Low Price Guarantee - $18,032.67SKU: 1608-48T-F2AL-E
Exacq 1608-48T-F2AL-E Hybrid 2U Front Accessible Recorder with 8 IP Cameras Licenses (64 max) and 16 Analog at 30 FPS, 48TB HDD
- Store your video and data longer with 48TB hard drive
- 550 Mbps of continuously streaming video ensures surveillance vigilance
- Compatible with Illustra and thousands of other IP camera models, making it easy to find the right camera
- Solid state drives and optional RAID 5 provides uninterrupted operation
- Pre-loaded with exacqVision Professional VMS software for out-of-box simplicity
$18,032.67Low Price Guarantee - $18,022.31SKU: DW-BJER2U120-LX
Digital Watchdog DW-BJER2U120-LX 128 Channel Blackjack Network Video Recorder, Linux Ubuntu, 110TB Usable RAID Storage
- Data redundancy
- Redundant power supply
- Record and manage single- and multi-sensor IP cameras of any resolution up to 128 2.1MP cameras at 30fps and a maximum of 600Mbps throughput
- Local monitoring outputs ports
- Dual network ports
$18,022.31Low Price Guarantee - $18,000.00SKU: TVN-7001-64T
Interlogix TVN-7001-64T TruVision NVR 70 128 Channels 3U - 64TB
- Up to 128 IP channels
- Up to 400Mbps camera recording bandwidth
- IP camera configuration import/export
- Native TruVision IP camera support
- 3rd-party IP camera support via Onvif, PSIA and RTSP Stream
$18,000.00Low Price Guarantee - $17,949.00SKU: DW-BJAiT100TR
Digital Watchdog DW-BJAiT100TR Ai Full-size Tower Video Analytics Server Powered NVR with 100TB
- Hosting Intelligent DW Ai software deep learning and color filter
- Server-side analytics for non-analytic cameras
- Analytics by Deep Learning engine
- A single device for NVR and Analytics server for lower deployment cost
- Record and manage single- and multi-sensor IP cameras of any resolution up to 320Mbps throughput
$17,949.00Low Price Guarantee - $17,927.00SKU: WRR-P-S202W-132TB
Samsung WRR-P-S202W-132TB 2U Wisenet WAVE NVR with 4 Professional Licenses, 132TB
- Preloaded and configured with Wisenet WAVE video management system
- 470 Mbps of recording throughput
- Pre-configured for RAID 6
- Up to 144TB of Raw Storage
- Supports RAID 0, 1, 5, 6, 10 configurations
$17,927.00Low Price Guarantee
Network Recorder Frequently Asked Questions
What is a Network Video Recorder (NVR)?
A Network Video Recorder (NVR) is a device that records video footage from IP cameras over a network. Unlike traditional DVRs, which are designed for analog cameras, NVRs work with digital video streams, allowing for higher resolution recordings and more flexible camera placement.
How many cameras can I connect to an NVR?
The number of cameras you can connect to an NVR depends on its specifications. Most NVRs have a specified channel limit, such as 4, 8, or 16 channels. Ensure the NVR you choose matches your surveillance needs and can support the number of cameras you intend to install.
What resolution can I expect from an NVR?
NVRs can support various resolutions, typically ranging from 1080p (2MP) to 4K (8MP). The resolution you choose will affect the clarity and detail of the recorded footage, with higher resolutions providing better image quality, especially for identifying faces or license plates.
Do NVRs require a hard drive?
Most NVRs require a hard drive for storage, though some models are sold without one. The hard drive capacity you need will depend on the number of cameras, their resolution, and how long you want to retain recorded footage. Consider a model that allows for easy upgrades if needed.
What is PoE and why is it important for NVRs?
Power over Ethernet (PoE) is a technology that allows network cables to carry electrical power along with data. This is important for NVRs because it simplifies installation by eliminating the need for separate power supplies for each camera, making it easier to set up and maintain your surveillance system.
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