A Guide to Choosing CCTV Surveillance Cameras


There are dozens of CCTV surveillance cameras on the market. They vary in specifications and prices. Unless you are a videographer or photographer, choosing a CCTV surveillance camera can be a daunting experience. The vast array of CCTV cameras available on the market may make it difficult for you to choose the most suitable camera for your home. Here are some the factors to consider before investing in home security systems:

Check the Warranty

Most small-scale security camera vendors only offer a statutory six-month warranty on home monitoring systems. That might challenge you, especially if the camera fails. A reputable CCTV camera vendor would give you a warranty of up to three years. Besides, they offer either a professional installation service or self-install option.


Choose a surveillance camera system that falls within your budget constraints. However, it would be wise to install a good quality, entry-level system then add more cameras in the future. Avoid rushing out to buy unbranded cheap cameras that could develop problems in the future. A reputable CCTV camera vendor may offer a wide range of cameras and home alarm systems.

Clarify the type of camera you want

There are three categories of CCTV cameras on the market. Entry-level analogue cameras are the most affordable option followed by High Definition (HD) cameras. Internet Protocol (IP) ranks on the top of the market. With the advancement of technology, the price of cameras has dropped significantly.

Understand the basic capabilities of a camera

It is essential to consider memory capacity, lens size, and wide angle degree before buying a CCTV camera. Keep in mind that lens size determines how far away in meters can a camera view its subject. In contrast, the wide angle degree determines the field of vision and adjusts the focal length. You can always learn more at the Chubb Edwards website.

Support lighting

Unless there is sufficient support lighting, a CCTV camera will record color during the day and turn black and white at night. Support lighting such as LED lamp enhances color definition. With support lighting, it is easy to capture the color of a vehicle and clothes of an intruder. You may go with low-light cameras that don’t need support lighting but they are extremely expensive.

Decide where to position your cameras

The positioning of your cameras and home security system depends on your security needs and the topography of your home. In most cases, the first camera is usually installed near the front door or gate.

Consult a security professional

Seek guidance from a security professional before selecting a CCTV camera for your home. A home security expert will help you understand the pricing and quality before you commit to your decision.