The management of surveillance videos is crucial in CCTV security systems. You might have come across the terms DVR and NVR in association with the security systems. What are they? Digital Video Recorder (DVR) and Network video recorder (NVR) are two recording systems, that you use to view and manage the surveillance videos. Available with varied software and hard drive sizes, both the DVR and NVR allows the flexibility of reviewing the videos as well. Although, they are the backbones of any surveillance system. NVR is used to record the IP cameras whereas DVR is used to record the analog cameras and HDCVI cameras.

DVR is the most economical solution for those who have the security systems with the Analog cameras. Similarly, DVR facilitates the user to convert the analog video signal to digital this allowing for the remote monitoring and greater storage. Similarly, it makes a lot of sense for those not yet ready to accept the IP surveillance system. Nevertheless, with the conversion to digital images or signals, DVR opens up the choice of viewing and managing the videos in a much-refined way.

CCTV Dubai brings you the best of analog surveillance systems with the DVR. However, we are skilled in offering security solutions for analog surveillance incorporating. In addition, the features of DVR in Dubai, Abu Dhabi, Umm Al Quwain, Ras-Al-Khaimah, Sharjah, Umm Al Quwain, Al Ain, and Ajman. Although, without moving to the IP surveillance, the users or organizations with the analog systems can avail the best video reviews with the CCTV DVR in Dubai.

Advantages of DVR

You can take your analog surveillance to the digital surveillance solution and this has turned to a cost-effective solution to those who have the analog cameras.

It extends the advantages of:


In the earlier analog systems, it was not possible to view the video footages remotely. By connecting analog cameras to DVR, you can monitor the videos in real-time from computers or smartphones connected to the internet.

 DVR gives you the power of storing signals in Digital format. Whereas, it converts the analog signals to digital signals. With this, it is possible to store more videos without any space issues.

 To provide efficient storage, DVR employs various compression procedures. Conversely, with these compression techniques it is possible to store more videos without affecting the video quality much.

 Most of the DVRs are equipped with password protection. Conversely, with the secured connections unauthorized access to third parties is restricted.

Some DVRs come with the management software to manage and view the videos in an active way.