When shopping for a security system you will need to choose between a DVR and NVR both of them ae CCTV installation in Manchester but have similar functions but there is a difference of cameras and how they are used properly. So in the article we will discuss about all the features of these two camera types and how they are used and which one of them is more efficient and easy to use.
NVR vs. DVR:
These both are the same kind of security cameras and both are used for video recording NVR stands for Network video recording and DVR stands for Digital video recording. The difference between NVR and DVR is how they process the video, DVR processes the video on the recorder whereas the NVR encodes the video and then processes the video then stream it to the NVR recorder where data is used for storing and viewing, as DVR and NVR both process differently so they both require different types of cameras so they can process properly and efficiently. Most of the NVRs use IP cameras and DVRs consist of analog cameras. It’s important to note that DVR is basically a complete wired security system whereas NVR can be both a wireless and wired security system.
Mix and match of security systems:
As we discussed before that DVR systems requires analog cameras for the transmission of data and processing of the video whereas the NVR security systems require IP cameras in which the video is first encoded and then streamed at the main recorder. DVR systems require coaxial cable for their transmission of data and NVR systems can have both wired and wireless connections which mostly use Ethernet cable for transmission. These Ethernet cables do not run on every camera and the recorder so they need to be on the same wireless network similarly in DVR systems with coaxial cables there is a possibility in mixing and matching with security cameras at home but there is less flexibility in the cameras you use in DVR systems.
Summary:
Both the systems are capable of recording videos and are very reliable, although in the past years the quality of the video recording by DVR highly lagged behind as compared to the video quality of the NVR but in the recent times this gap has been significantly lessened. The major difference between DVR and NVR lies depending on some major factors such as transmission of the data, cost of the devices, and the type of cameras. The NVR security systems tend to have much better quality of video, as well as easier installation and increased flexibility along with the support of audio type on every camera on which microphone is present.
However NVR systems can be very expensive as compared to the DVR systems, while buying for full proof security systems we also have to keep our budget in mind so that it would not cause any problem for a budget conscious customer. If you are looking for a rather simpler and flexible solution then DVR systems would be a great choice especially when your house is already wired with coaxial cable and a security system is already installed which will be a very cost effective approach for the consumers. In the end it’s up to the consumers that which level of security does the consumer want for the protection of their property.
