The Importance of CCTV Security System

Types of CCTV and Their Functions

There are several types of CCTV camera systems, each built for varying purposes. The most common ones in Malaysia are the dome camera, bullet camera, day/night camera, high-definition camera, and network/IP camera.

1. Dome CCTV System

Named after their shape, the dome CCTV system is usually preferred for indoor use as the dome shape allows them to be inconspicuous. However, it’s still visible to the eyes. As such, they are widely used in retail spaces and installed on the ceiling of the room for wide surveillance coverage.

2. Bullet CCTV System

Similarly, the bullet CCTV system is named after its long and tapered cylinder-like design that resembles an oversized cartridge. They are typically used outdoors, especially in areas where long viewing is necessary. As such, they are installed inside protective casings and are typically weatherproof.

3. Day/Night CCTV System

Unlike the previous two CCTV systems, the day/night CCTV system can be used in brightly and poorly lit environments. This is thanks to their wide dynamic range, allowing them to function under direct sunlight, glare, or reflections. No infrared illuminator is required as they come with an extra sensitive imagining chip, which is used in the dark.

4. High-Definition CCTV System

An HD CCTV system is known to capture images and footage in high resolution. It can even capture the finer details while giving you the option to zoom in on the image or footage without compromising the resolution. As such, this CCTV system is usually installed in niche areas such as the banks.

5. Network/IP CCTV System

The hardware of this CCTV system can be of any type, but it can transmit recordings over the internet, which may or may not require a wired connection. It is easier to install when compared to an analogue camera. Hence, this CCTV system is usually preferred today by homeowners and business owners alike.

Reasons to Install a CCTV System at Home

As we pointed out earlier, having a CCTV system installed at home is the best way to ensure that your property and loved ones are safe from any threats. If you’re still not convinced, check out the following:

1. Power to monitor your home remotely

We all know what it's like having to leave your home unmonitored for a certain period. You will feel anxious and worried that someone might break into it while you're away. With a CCTV system installed at home, it can help to relieve your anxiety as well as allow you to monitor the footage on your device remotely whenever you like.

2. Discourages burglars and robbers

Most houses in Malaysia that have a CCTV system installed are less susceptible to break-ins and theft. This is because the system works as a strong deterrent for such activities as the perpetrators know that they will be captured on camera. Subsequently, this enhances the security of your home and ensures the safety of your loved ones.

3. Records everything in and around your home

The CCTV system will record everything that happens in and around your house 24/7. Should there be an unfortunate event, you can check the footage to help understand what happened and identify the wrongdoers. Besides, the footage can serve as evidence in court and bring justice to you or anyone involved.

4. Long-term safety investment

The CCTV system installation service may be a one-time thing, but it offers enhanced security to you and your family in the long run. Plus, they require little maintenance and operates 24/7. You only need to wipe the cameras occasionally to ensure the clarity of the images and/or footage captured.



In conclusion, having a CCTV system installed at home is more beneficial than having none. After all, it costs less than the constant repairs to broken doors and/or windows of your home.

If you’re looking to install a CCTV system for your home, consider engaging The One Control for your security concerns. With more than 20 years of experience in the security industry, you can be assured of our team of professionals in both services and security products.