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
- was $14,026.00 Special Price $11,043.62SKU: DW-BJTR716100T
Digital Watchdog DW-BJTR716100T Tower full-size Servers, Intel Core i7 Processor, RAID5/6 Options NVR with 100TB
- Supports all ONVIF conformant IP cameras
- Up to 140TB raw internal storage
- Hot-swappable HDDs
- OS on SSD
- RAID5, RAID6 options
was $14,026.00 Special Price $11,043.62Low Price Guarantee - was $14,026.00 Special Price $11,043.62SKU: DW-BJTR715100T
Digital Watchdog DW-BJTR715100T Tower full-size Servers, Intel Core i7 Processor, RAID5/6 Options NVR with 100TB
- Supports all ONVIF conformant IP cameras
- Up to 140TB raw internal storage
- Hot-swappable HDDs
- OS on SSD
- RAID5, RAID6 options
was $14,026.00 Special Price $11,043.62Low Price Guarantee - was $17,646.00 Special Price $13,893.95SKU: DW-BJAiARA4
Digital Watchdog DW-BJAiARA4 Blackjack 2U Rackmount Workstation Analytics Appliance NVR
- Deep learning analytics on an appliance, connected to any DW Spectrum IPVMS system for any connected stream
- Hosting Intelligent Video Analytics AI software deep learning and color filter
- Providing Server-side analytics to non-analytic cameras on any DW Spectrum IPVMS system
- Analytics by Deep Learning engine
- Up to 32 secondary streams
was $17,646.00 Special Price $13,893.95Low Price Guarantee - was $17,949.00 Special Price $14,132.58SKU: 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
was $17,949.00 Special Price $14,132.58Low Price Guarantee - was $12,995.00 Special Price $10,232.18SKU: DW-BJT71120T
Digital Watchdog DW-BJT71120T Tower Full-size Servers, Intel Core i7 Processor NVR with 120TB
- Supports all ONVIF conformant IP cameras
- Up to 140TB internal storage
- Hot-swappable HDDs
- Record and manage single- and multi-sensor IP cameras of any resolution up to 600Mbps throughput
- OS on separate SSD
was $12,995.00 Special Price $10,232.18Low Price Guarantee - was $20,080.00 Special Price $15,811.00SKU: ADVER24N0H3H
American Dynamics ADVER24N0H3H VideoEdge 3U Hybrid NVR with 32 Analog Channels, 24TB, JBOD, 2NIC
- VideoEdge 3U Hybrid NVR
- 32 Analog Channels
- 24TB HDD, JBOD, 2NIC
was $20,080.00 Special Price $15,811.00Low Price Guarantee - was $23,661.00 Special Price $18,630.78SKU: DW-BJAiAR2PA4
Digital Watchdog DW-BJAiAR2PA4 Blackjack 2U Rackmount Workstation Analytics Appliance NVR
- Deep learning analytics on an appliance, connected to any DW Spectrum IPVMS system for any connected stream
- Hosting Intelligent Video Analytics AI software deep learning and color filter
- Providing Server-side analytics to non-analytic cameras on any DW Spectrum IPVMS system
- Analytics by Deep Learning engine
- Up to 64 secondary streams
was $23,661.00 Special Price $18,630.78Low Price Guarantee - was $22,047.00 Special Price $17,360.21SKU: DW-BJRR2U80T6
Digital Watchdog DW-BJRR2U80T6 Blackjack Rack 2U 12-Bay NVR Server, 16GB RAM, Single Processor, Windows 10 OS, 80TB HDD
- Supports all ONVIF conformant IP cameras
- 80TB raw internal storage
- Record and manage single- and multi-sensor IP cameras of any resolution up to 600Mbps throughput
- Hot Swappable HDDs
- OS RAID 1, Data RAID5, RAID6 options
was $22,047.00 Special Price $17,360.21Low Price Guarantee - was $3,351.00 Special Price $2,638.65SKU: DW-BJMT5109TLX
Digital Watchdog DW-BJMT5109TLX Blackjack Tower Mid-Size Server with 9TB HDD, Linux Ubuntu
- Supports all ONVIF conformant IP cameras
- 9TB internal storage
- OS on SSD
- Record and manage single- and multi-sensor IP cameras of any resolution up to 360Mbps throughput
- 1 x True HD, 1 x DVI, 1 x VGA, 1 display output at a time
was $3,351.00 Special Price $2,638.65Low 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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