NVR – Security Network video recorder System

The Network Video Recording system is getting popular with each passing day as it provides the wireless connection. This is a perfect time to go wireless. Nowadays, people hate being congested with too many wires and they are always trying to find something similar to the NVR system. Gone are the days when we need a router or Ethernet to connect to the Internet. Those cables were a real trouble. When NVR came into the market, it just swept away all the hearts. This particular system contains only one wire and that is the power cable. There are no more wires in an NVR set. It helps us to go wireless to a great extent and thousands of big brands are investing a lot of money on NVR sets these days. We have brought detailed information regarding the functions and applications of Network Video Recording system. If you have a wish to know more about this, go through with our piece of articles below.

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The beneficial factors of using NVR system are as follows.

  • NVR system is just apt for controlling numerous cameras from one particular location.
  • It contains a great storage place to store and save thousands of video files and observation pictures.
  • The picture resolution is also very high and produces HD video recordings.
  • One can set alert alarms and motion detection facilities on their Network Video recording system.
  • You can review videos all in a single place. You don’t need to open them individually. It saves all those precious times as well.

Tips for using an NVR in a video surveillance system

If your observation system camera is a mixture of IP and CCTV then you can make use of specific video encoding software. They will surely permit the CCTV cameras to be connected to the NVR system.
If your cameras are of IP type, then you must choose the NVR system. IP cameras work perfectly with Network Video Recording feature. These video recording machines utilise the restricted networking system to transmit and obtain information and are perfect for distantly monitoring the observation method from the PC, smart phone, or laptops. IP cameras are the progressive factors of observation expertise, contain a Network Video recording in your structure permit one to encompass new cameras with additional advanced qualities. Generally, all IP cameras are compatible with the basic NVR system. But it is always better to check your observation procedure before starting the work.

Advantages and Disadvantages of the NVR:

The NVR is a popular choice in the age of Internet for its convenience in spite of some potential troubles it may bring you. Bear in mind its pros and cons can be helpful.

Pros of the NVR:

Flexible placement.

Just as mentioned before, the NVR inputs videos from network. This breaks the limitation of cameras’ cabling, and the unit can be placed virtually anywhere as long as it is on the same LAN network as the IP based cameras.

Simple cable connections.

How to run security camera wires? Perhaps the annoying cabling work is the first thing popping up to your mind when you are considering a security system. Unlike the DVR which needs point to point connection to every camera, the NVR visits cameras through the network and all you need to connect to NVR is a wireless router and PoE switch.

Higher recording quality.

The NVR is used in IP video surveillance systems. Because of this nature of the NVR, you can thereby enjoy a high resolution video as well as crystal clear captured images. Many IP cameras can record at a resolution of 1440p which is out of the question for analog cameras in a DVR security system.

No proximity needed.

The IP cameras can be placed thousands of miles away from the NVR as long as they are connected by the Internet. With NVR security systems, you can monitor multiple places across the country or state without paying for separate individual systems.

Cons of the NVR:

Unstable signals.

Due to the dependency on the Internet, the NVR may suffer a signal loss and the recording quality may thereby be damaged when you use other wireless electronic devices (like phones) at the same time. Besides, the walls may block the signal, and distance can also influence the signal reception.

Potential compatibility issues.

Not all IP cameras will work with a certain type of NVR. Generally speaking, get a NVR surveillance system directly is always a good practice for preventing this risk.

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DVR vs. NVR, Which One to Choose?

Having gained some background knowledge about the two different video recorders, we will further explore the advantages and disadvantages of NVR and DVR. This post covers the main points that you must know before making the final decision.

The table below reveals the pros and cons of DVR and NVR in several aspects that are essential to evaluate the cameras’ performance and can greatly affect your experiences.

A Comparison Chart Between NVR and DVR

Cameras typeIP camerasAnalog security cameras
Recording qualityHigherLower
InstallationEasier with wiringTougher with wiring
ConfigurationManual/automatic configurationPlug and play

A table may not answer all your questions, you may read on for more detailed analysis and information.

Could not stand the unstable signals? There is an alternative for you: the DVR. But you should also be aware that there are other inconveniences that will come along. After all, everything is a trade-off.