NVR Recorders - ImmerVision Protocols, Infinity Protocols, Centralized E-map, DDNS Functionality, MPEG-4 Compression
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.
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Featured Network Recorder Manufacturers
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Ganz ZNR-40TB-R 40TB RAID-5 Network Video Recorder Server
- RAID-5 Network Video Recorder (NVR) Server for up to 74 channels
- Advanced Dual Intel Xeon Quad Core processors & chipset optimized for H…
- Internal Hot Swappable HDD configurations from 12TB to 44TB
- 8GB of DDR3 Kingston SDRAM
$34,545.00Free shippingGanz ZNR-12TB-RL up to 40 IP Cameras, 12TB RAID-5 & DVD-RW
- RAID-5 Lite Network Video Recorder (NVR) Server for up to 40 channels
- Advanced Intel Core i7 Processor & chipset optimized for HD videos
- Internal Hot Swappable HDD configurations from 4TB to 44TB
- RAID-1 OS & Hot Spare Drive configurations available
$9,893.90Free shippingPanasonic NVR-R-1-1-12TB Preloaded Network Video Recorder, 1U Rack Server with 12TB Storage
- Easy Installation
- IP Licenses Activated
- Tested and Configured
- Superior US-based Technical Support
$3,549.53Free shippingGanz ZNR-4U-6TB up to 40 IP Cameras, 4U Server, 6TB Storage & DVD-RW
- IP & Hybrid Network Video Recorder (NVR) Server for up to 40 channels
- Advanced Intel Core i7 processor & chipset optimized for HD video
- Internal HDD configurations from 2TB to 10TB
- 128 Bit/1GB Video Adapter with HDMI, DVI & VGA outputs
$3,273.10Free shippingGanz ZNR-48TB-R up to 74 IP Cameras, 48TB RAID-5 and DVD-RW
- RAID-5 Network Video Recorder (NVR) Server for up to 74 channels
- Advanced Dual Intel Xeon Quad Core processors & chipset optimized for H…
- Internal Hot Swappable HDD configurations from 12TB to 44TB
- 8GB of DDR3 Kingston SDRAM
$41,659.00Free shippingGanz ZNR-32TB-R up to 74 IP Cameras, 32TB RAID-5 & DVD-RW
- RAID-5 Network Video Recorder (NVR) Server for up to 74 channels
- Advanced Dual Intel Xeon Quad Core processors & chipset optimized for H…
- Internal Hot Swappable HDD configurations from 12TB to 44TB
- 8GB of DDR3 Kingston SDRAM
$38,902.00Free shipping-
Not sure what fits your system? Tell us about your setup. A specialist will recommend the right equipment and quote it, free.
Get Expert Advice 800-955-5201 Ganz ZNR-24TB-R up to 74 IP Cameras 24TB RAID-5 & DVD-RW
- RAID-5 Network Video Recorder (NVR) Server for up to 74 channels
- Advanced Dual Intel Xeon Quad Core processors & chipset optimized for H…
- Internal Hot Swappable HDD configurations from 12TB to 44TB
- 8GB of DDR3 Kingston SDRAM
$31,818.00Free shippingGanz ZNR-20TB-R up to 74 IP Cameras, 20TB RAID-5 & DVD-RW
- RAID-5 Network Video Recorder (NVR) Server for up to 74 channels
- Advanced Dual Intel Xeon Quad Core processors & chipset optimized for H…
- Internal Hot Swappable HDD configurations from 12TB to 44TB
- 8GB of DDR3 Kingston SDRAM
$30,000.00Free shippingGanz ZNR-12TB-R up to 74 IP Cameras, 12TB RAID-5 & DVD-RW
- RAID-5 Network Video Recorder (NVR) Server for up to 74 channels
- Advanced Dual Intel Xeon Quad Core processors & chipset optimized for H…
- Internal Hot Swappable HDD configurations from 12TB to 44TB
- 8GB of DDR3 Kingston SDRAM
$25,919.73Free shipping
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.
