Different Types Of CCTV Systems You Should Use To Protect Your Home In 2025

Home security has become a paramount concern for UK residents in recent years. According to the latest data from the Office for National Statistics, theft rates remain an issue, with a significant 6% increase across all theft from June 2023 to June 2024.  

These statistics highlight the importance of robust home security measures, and CCTV systems play a crucial role in deterring crime and providing crucial evidence if an incident occurs. This article will explore the different types of CCTV systems available for your home in 2025, helping you make an informed decision to enhance your safety and peace of mind. 

Analogue CCTV systems, while more traditional, remain a viable option for homeowners. These systems typically consist of cameras that transmit video signals over coaxial cables to a Digital Video Recorder (DVR). Analogue systems are generally more affordable upfront, with basic setups often costing £200 - £300. Just because analogue set-ups are more affordable doesn’t mean they are lacking in features, some cameras have image sensor technology (quality colour images in low light AKA starlight), smart dual illumination and Wide Dynamic Range (WDR).    

An example of this is the SPRO 5MP LITE Analogue CCTV Kit. At £285.99 this kit comes with 2 cameras, a 1TB recorder (DVR), 2 x 20M coaxial cables for transmitting video and a single 4 way in-line power supply for the cameras leaving you space to add 2more.  

However, analogue systems often have limitations. They typically have a lower processing power compared to their digital counter parts as the AI features are controlled by the recorder and not the cameras. 

IP CCTV systems have become increasingly popular due to their advanced capabilities. These systems utilise network cameras that transmit video signals over a local network or the internet. IP systems offer several advantages, such as analytics built in directly to the cameras, providing the network video recorder (NVR) with more processing power. Many IP cameras incorporate advanced features such as smart dual illumination, fire detection, and even active deterrence. 

Here is an example, this is the SPRO Active Deterrence LITE IP CCTV Kit.  Like the Analogue system this comes with 2 x 4MP cameras, a 1TB recorder but also 2 x CAT5E cables for power and video transmission. This kit comes with features like active deterrence LITE and smart dual illumination, much more than the analogue but has a price of £439.99.   

While IP systems offer significant advantages, they generally have a higher initial investment cost compared to analogue systems. However, the long-term futureproofing and increased peace of mind often outweigh the initial expense. 

Doorbell Integration 

IP CCTV systems can integrate with various door entry systems, enhancing home security and convenience. Digital doorbells, in particular, offer significant advantages. Equipped with cameras, these devices allow homeowners to visually verify visitors before answering the door. This feature is particularly valuable in deterring potential intruders and reducing the risk of unwanted visitors.  

Like most hardware, CCTV systems work together best when dealing with products of the same brand. This SPRO 2MP IP Doorbell can be used as a stand-alone device connecting to a mobile phone app or integrate into your IP CCTV system. With advanced features like card reader door unlock capabilities this device could be added to your IP system for £166.99.   

Choosing the right CCTV system for your home depends on various factors, including your budget, security needs, and desired level of technological sophistication. Analogue systems offer a more affordable entry point, while digital systems provide greater flexibility, easy customisation, and advanced features.