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What is an NVR? About Network Video Recorders

Posted by Gregg DeRouanna on Apr 6, 2020

security camera

What is NVR? Network video recorders or NVRs are the heart of today’s sophisticated surveillance systems. Advances in security surveillance have resulted in superior recorders that are now defining business and home security. Network video recorders are designed to be used with IP security cameras for surveillance monitoring. They transmit power and video over CAT5 Ethernet cables.

If you’re looking to buy a new security camera system for your property or want to upgrade from  analog or HD-over-Coax security cameras to IP security cameras, you’ll need a commercial-grade NVR so you can enjoy the full functionality and use of a complete security system.

What is an NVR in a CCTV Camera System?

Network video recorders rely on Power-over-Ethernet technology to encode and process video data in IP security cameras, which then stream the data to the NVR, which saves and records the footage for playback while also supporting remote viewing.

IP security cameras are connected to the NVR using a single CAT5/6 ethernet cable. Each of the connected IP security cameras in the network is assigned a specific IP address, which the NVR recognizes and accepts. Unlike  DVRs, the video feeds from IP security cameras to an NVR are transmitted via the internet, allowing remote viewing from multiple locations.

If you’re still wondering “what is an NVR” and how it works, you should know that it features multiple feeds from IP security cameras that are strategically mounted around a property or properties. Most of the IP video recorders allow you to view in real-time, store, retrieve, and search for videos. They also feature high-resolution, crystal-clear images.

Most NVRs support real-time 30fps video recording and 1080p to 4K Ultra HD resolution. A network video recorder is ideal for businesses or properties where security is paramount. Especially if there are various sensitive or vulnerable areas, such as entry and exit points, that need constant surveillance to ensure security, prevent inventory theft, monitor workers, or ensure the safety of loved ones.

Benefits of a Network Video Recorder

Now that we’ve answered “what is an NVR” and how it works, let’s have a look at some of the benefits of this video recording system. You can learn more about what an NVR is in a security camera system  here.

  • Reliable - Network video recorders are designed to record 24/7, so they often come with a wide range of features that ensure maximum surveillance system functionality. In a world where more businesses and homes are turning to new IP security systems, NVRs provide a reliable video recording and remote viewing solution from anywhere, anytime.
  • Supports High Resolution - NVRs provide much higher quality video footage and images from IP security cameras. They easily support 1080p security cameras and even work with the latest surveillance 4K Ultra HD security cameras. Once you know what an NVR is, move on to learn more about the latest 4K security systems that include a commercial-grade NVR.
  • Easy to Use - The latest NVRs come with user-friendly software interfaces that make it easy to configure each camera and control surveillance monitoring via PC, smartphone, or tablets over the internet. Look for a system that comes with free software and mobile apps, and avoid any that charge a monthly fee. You can easily configure settings for motion detection, event detection, recording schedules, and more.
  • Plug-and-Play Installation - Installing an NVR and connecting the IP cameras is as easy as plug-and-play. Plug-in the wired security cameras via an ethernet cable or connect your wireless cameras, and your NVR should automatically detect the security cameras and provide video footage from each of them.
  • Flexible and Scalable - Because NVRs rely on a network, they’re much more flexible and scalable when it comes to installation. IP security cameras can be installed anywhere in a property so long as there is an internet connection. This type of flexibility is beneficial when you want to upgrade your security system.

    NVRs can support multiple security cameras to suit your needs. Scalability is always vital when buying a complete  professional-grade security system.

Key Features of Network Video Recorders

As we continue to understand “what is an NVR”, you should know that IP network video recorders have become the dominant choice for businesses and property owners who need reliable and superior surveillance. They feature advanced surveillance capabilities and dynamic architecture that supports a wide range of IP cameras.

Most of these NVRs are ONVIF-COMPLIANT. Here are some of the top features you should know as you learn about what an NVR is in a security camera system:

  • Crystal clear surveillance video up to 4K Ultra HD quality
  • Remote viewing of live or recorded video via PC, smartphones, and tablets with no monthly fees
  • Easy-to-use and fully-functional web interface
  • Options for recording video footage 24/7, on schedule, or on motion detection
  • Easily view, record, playback, and retrieve time and date-stamped video footage
  • Compatible with different types of security cameras
  • More advanced H.265 video compression technology that reduces cost of storage and bandwidth
  • Surveillance-grade hard drives for storing recorded video footage
  • Multiple Hard Drive Bays to support your storage needs
  • External POE Switch that supports multiple cameras (Up to 64 security cameras)
  • 200 Mbps Incoming Bandwidth
  • HDMI and VGA Display Output for increased functionality

Order IP Network Video Recorders at CCTV Security Pros

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Whether you’re a small business looking to install a new IP security system or a residential or commercial-property owner planning to upgrade to an advanced indoor and outdoor IP surveillance system,  CCTV Security Pros is here to meet your custom surveillance needs. Protect your business or property with our commercial-grade SUREVISION NVR recorders.

Our simple video recorder set-up and installation process makes remote viewing of your security cameras as easy as 1-2-3. Order your network video recorder at CCTV Security Pros and enjoy free shipping, a 100% money-back satisfaction guarantee with no restocking fee, a 3-year warranty, and  unlimited US-based technical support.

Have more questions about what an NVR is in a security camera system? Call  888.653.2288 to speak with a security expert today.

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