The benefits of using CCTV NVRs for storing CCTV footage

The benefits of using CCTV NVRs for storing CCTV footage

CCTV cameras have become increasingly popular over the years, and many businesses and homeowners rely on them for security and safety purposes. However, storing the footage captured by these cameras can be a challenge. Traditional analog CCTV systems required a DVR (digital video recorder) to store footage, but modern CCTV systems use NVRs (network video recorders) instead. In this article, we'll discuss the benefits of using CCTV NVRs for storing CCTV footage.

What is an NVR?

A network video recorder, or NVR, is a device that records and stores video footage from IP-based cameras. It is a software program that is installed on a computer or a dedicated device, and it allows users to record, view, and play back video footage. NVRs are connected to the cameras over a network, typically through Ethernet cables.

Benefits of using NVRs for storing CCTV footage

Greater storage capacity

One of the biggest advantages of using NVRs is their ability to store a large amount of footage. Traditional DVRs have a limited amount of storage space and require frequent maintenance and upgrades to accommodate additional cameras or to increase the storage capacity. In contrast, NVRs have much larger storage capacities and can easily accommodate more cameras and footage. For example, the Hikvison NVR can hold up to 24 hard disk drives, providing up to 240TB of storage space.

Remote access

NVRs allow users to remotely access their CCTV footage from anywhere, as long as they have an internet connection. This is particularly useful for business owners who need to monitor their premises when they are not on site. Users can access live footage and recorded footage from their NVRs through a web browser or a mobile app.

High-quality video

NVRs record high-quality video footage that can be viewed and played back in high definition. This is a significant improvement over traditional DVRs, which often produced grainy, low-quality video footage. For example, Hikvision CCTV Cameras use advanced technology like AI-powered motion detection and facial recognition to capture clear, high-quality video footage.

Intelligent analytics

Some NVRs, such as Hikvision CCTV Cameras, use intelligent analytics to provide additional security and surveillance capabilities. These analytics can identify unusual or suspicious behavior, trigger alarms, and automatically alert security personnel or law enforcement.


NVRs are highly scalable, which means that they can be easily expanded to accommodate additional cameras and storage space. This makes them an ideal choice for businesses that are growing or that have changing security needs.


In conclusion, CCTV NVRs offer a range of benefits over traditional DVRs for storing CCTV footage. They provide greater storage capacity, remote access, high-quality video, intelligent analytics, and scalability. If you're looking for a CCTV system that provides reliable and secure storage for your footage, consider using an NVR such as the Safire or Hikvision NVR with CCTV Cameras.

At ALD Security, the team understands that each customer has unique security needs and requirements. Therefore, they are always ready to provide personalized assistance to help you select the NVR that best suits your specific needs. Whether you need an NVR for a small business or a large-scale security project, ALD Security has the expertise and experience to guide you through the selection process.

So if you have any questions or specific needs regarding NVRs, don't hesitate to contact ALD Security. Their friendly and knowledgeable team is always available to help you find the perfect security solution for your organization.

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