Market for CCTV cameras is expanding as more individuals are taking security and home monitoring seriously. A CCTV camera purchase may seem like a difficult process because there are so many considerations to make. We’ll outline seven crucial considerations you should make in our buying guide before purchasing one for your house:
Check the camera’s field of view
Purchase a CCTV camera with a minimum range of 20–25 metres. The longer the range, the simpler it will be to capture distant objects. The focal length of the lens and the size of the image sensor both affect the range.
Always verify the picture quality
Like with other cameras, the quality of the video increases with resolution. Videos can be recorded in 720p and 1080p resolution by popular CCTV cameras. Remember that higher-resolution cameras need a lot of storage as well. With a 720 x 1080p resolution, it can use up more than 30GB of storage in a day.
Check for built-in SD card slot
SD card slots are frequently included into CCTV cameras. For recording, users can choose between 32GB, 64GB, or 128GB. Occasionally, the less expensive CCTV cameras do not include internal storage, so look for one that does.
Look for audio and motion sensors
The price of cameras that have motion sensors is typically much more than the price of cameras that do not. These sensors are capable of picking up any undesired sound or motion and notifying the user via the app. You will need to spend extra money on a high-end CCTV camera to have this feature.
Camera’s water resistance must be checked
The camera will probably be mounted outside of your house. If so, be sure the camera is waterproof because certain models will fail in taking water splash.
Determine the camera’s infrared LED count
Have you noticed the little bulbs on the camera lens’s side? For night vision, such infrared LEDs are employed. Check the quantity of LEDs; the more LEDs, the better the recording quality at night.
Wired or wireless
Since they provide better connectivity, wired cameras are typically more affordable and are also viewed as being more dependable. On the other side, wireless cameras provide additional mobility and are simple to set up. Wire cameras are typically less expensive than wireless cameras. Additionally, keep in mind that a wireless camera requires dependable Internet connectivity.