What’s the Difference Between Video Surveillance and CCTV?

Ensuring the security and safety of your business has become more crucial than ever. After all, thieves will actively look for premises with weak security measures. So, besides physical barriers such as solid doors, better locks and burglar alarm systems, what should you be considering? Well, security cameras would be the obvious and most effective next step. So, at some point, you’ll need to choose between a Video Surveillance system and a CCTV system for your security needs. At first, these two might appear similar, but they have some crucial differences. So, let’s explore the difference between Video Surveillance and CCTV.

Type of Surveillance

Closed Circuit Television (CCTV) and Video Surveillance are different types of surveillance. In particular, CCTV typically comprises cameras connected to a monitor watched in real-time, whereby a security guard is always on duty. However, a Video Surveillance system connects to a server or external storage system to store video feeds. The ability to view footage at a later stage eliminates any need for round-the-clock monitoring.

Video Surveillance Transmission Techniques

Also, the two systems transmit their footage differently. Footage from the CCTV camera is sent wirelessly or through wired data networks to a local or remote monitor. On the other hand, Video Surveillance sends the feed over a fast ethernet to a hard drive for retrieval later.

Security Purposes

These two systems take a different stance on crime. The mere presence of CCTV cameras acts like an alarm and can deter criminals. On the other hand, some incidents may be missed unless monitored continuously. Video Surveillance, however, is designed to record incidents. The recorded footage is essential when tracking down perpetrators, retrieving stolen goods, or for legal proceedings. Also, they are often installed more discretely compared to their CCTV counterpart.

Active vs Passive Surveillance

An active source of surveillance is CCTV. CCTV enables responses and interventions immediately, especially in stores or museums. However, Video Surveillance systems adopt a more passive approach to security, storing footage for future access.

Video Surveillance Resolution Quality

Last but not least, the two systems show considerable differences in resolution quality. CCTV cameras usually provide a maximum resolution of 720 x 576, while Video Surveillance cameras can provide definitions up to 1980 x 1080 or even higher. This higher resolution enables distinguishing details like a suspect’s face and vehicle license plate.

Which System is Right for Your Company?

It all depends on the nature of your business, the level and type of risk involved, and the degree of security coverage you want. Therefore, making an informed decision will not only put in place the best system but also optimise the safety of your premises.

Contact our Harbour Fire & Security expert team today to explore your Surveillance and Security options.

Tags: CCTV system, security cameras, security systems, video surveillance
What's the Difference Between Video Surveillance and CCTV

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