When you chooses a security camera, there are many different technical specifications that you must consider because the technical specifications will determine how well the security camera performs. Security cameras are tools that provide visual evidence. Additionally, security cameras are tools that provide peace of mind to the individuals who owns those cameras.
A security camera that is design for indoors may not perform correctly if it is placed outdoors. There are several different shape of security cameras. Fixed security cameras is utilized to watch one specific indoor room.
How to Choose a Security Camera
Bullet security cameras are designed to be long and you can use them to keep an eye on a driveway. Dome security cameras are mounted on ceilings and is difficult for an individual to tamper with. Pan-Tilt-Zoom security cameras allow security cameras to move there lens to keep an eye on a large area.
Doorbell security cameras are placed on a door to watch for visitors. Lastly, floodlight security cameras are equipped with a light that can illuminate an individual backyard and use that light to show motion during the night. Another important specification for a security camera is the resolution.
The resolution will determine the amount of detail that the security camera can capture. Security cameras with high resolutions can show details of faces and license plates. Security cameras with low resolutions show only blurry shape of objects in the security cameras view.
Choose a security camera with high resolution if you need to be able to see objects from a long distance. Another important specification is the night vision capability of the security camera. Infrared cameras can see in total darkness using black and white light.
Color cameras can see in the dark using white LEDs. Lastly, there are security cameras with starlight sensors that allow the security camera to see color using only the light of the moon. Artificial intelligence is a feature that helps a security camera to distinguish between the various types of motion.
With a basic security camera, each motion will send you an alert; whether it is an object like a leaf or a squirrel moving in your yard. These false alarm are bothersome. A smart security camera with artificial intelligence will identify if the motion detected is a person.
It will only send you an alert if the motion is a person. This limits the number of notifications you’ll recieve on your phone. Another important factor to consider when buying security cameras is whether you want a wired security camera or a wireless security camera.
Power over Ethernet (PoE) security cameras require a data and power cable to connect to the camera, making them stable but requiring batteries. A wireless security camera does not require batteries and is easy to install. However, the camera may lose it’s connection if the Wi-Fi signal is weakly.
Additionally, if the battery run out, the security camera will need to be recharged. Another factor to consider is where the security camera saves its footage. The security camera can save its footage in the cloud or locally.
Saving to the cloud allows you to access the security camera’s footage over the internet. However, paying a monthly subscription fee is required. Another option is to save the security camera footage locally with an SD card or network video recorder.
This saves your footage locally in your home without requiring a monthly subscription fee. However, if someone steals your security camera, they will also have your footage. Using both cloud and local storage at the same time, also known as hybrid storage, is another popular option to have both the convenience of the cloud and the reliability of local storage.
The field of view of a security camera determine the amount of area that the security camera can see at one time. Cameras with a wide field of view can see a large area at once, but the wide field of view can distort the edges of the image that is recorded. Cameras with a narrow field of view can see deep into a specific area, but there will be more blind spots with these cameras.
Place the security cameras at a height of approximately nine feet off the ground so that a person cannot easy reach the security camera. Place the security cameras so that the fields of view of each security camera overlap to eliminate blind spots in the security system. Finally, make sure that the security camera is weatherized in case it is to be use outdoors, where it may encounter rain or dust.