How Many CCTV Cameras do I Need?
One easy question that pops up in the mind of home/asset owners when trying to set up a CCTV system is how many Security Cameras will be required to do an effective job of covering a given space. Having cameras that are not enough for a corresponding task of footage will definitely lead to the inability to cover as much areas as needed. On the flip side, bombarding a given space with more than the required cameras will ultimately result in wastage of funds for purchase, operating, and maintenance.
Having recognized how confusing it might be to pin down the exact needed cameras for a particular area, we are presenting this article to help ease the burden on you by helping you figure out just how many cameras you need for your space.
Why It Matters
Some of you reading this article might wonder why it is necessary to know the required number of cameras that will effectively cover the areas you need it to. People who are first timers in setting up a CCTV system for their variety of space usually have to skip on finding exactly how many cameras will be needed for their space. Most just buy randomly and make the decision to get more as time goes on, in the case where the initial estimate is not enough. While this method might look more economical at the moment, the total costs which will be accrued in the long run will be excessive.
To give you a clearer idea of this, imagine a user start off by buying 3 security cameras and a 4 channel NVR, such user will only be able to use 4 cameras in all. When such a user decides to buy an additional 2 cameras in the nearest future in order to 5 cameras, such users will also be required to purchase an extra NVR to efficiently support the 5th camera.
As a matter of fact, if users don’t find out the areas which needs or require monitoring and footage, it is most likely that such users will eventually purchase cameras that cannot satisfy your needs. Determining the number and type of camera that will fulfill your needs now and in the future will totally help eliminate running into these issues.
Determining How Many Home Security Cameras You Will Need
In order to get the exact number of cameras you need for your home, work environment and other spaces, there are different factors to consider. Each of these factors play huge roles in ensuring you are not short on cameras or purchase excessive cameras which will end up useless in your garage.
Purpose of Surveillance
While most people may think the answer is obvious, which is to secure the property; there are different reason attached to having surveillance cameras around your property or work place. This is why it is the first factor to consider before considering setting up a CCTV system. Finding out your reasons for getting a CCTV system will help you nail down just how many you need for respective areas to cover.
For those who intend to get cameras for security purposes or monitoring any criminal event, it is advised that such people go for outdoor cameras. Cameras to watch over family members or pets well being should go for indoor cameras.
Areas of Coverage
Subsequent to confirming your purpose for getting a CCTV system, deciding the areas of your property that needs coverage is the next plausible step to take. To further break things down from a complex perspective, you can just draft a list of rooms, areas inside and outside your property that needs to be covered. You can the start ticking the most important parts which definitely has to be covered.
Most people choose to use security cameras for areas such as:
- Front of the house, including the front door, walkways, driveways, and attached garages
- Backyard, including any points of entry like any backdoors or gates
- Nursery/child’s room
- Family room
- Rooms with valuables
In general, most homes will only need a system of 4 cameras:
- 1 outdoor camera to overlook the front door/porch area
- 1 outdoor camera for the front yard and 1 more for the backyard
- 1 indoor camera to monitor children or valuables
Other Factors to Consider
An important thing to note while determining the number of cameras needed is the relativity in different properties. Different properties have different areas which has to be covered. Other factors that you should consider include:
- House size: Bigger houses may need more indoor cameras since there’s more rooms to monitor. The size is one major factor to consider, considering the fact that cameras are limited in angles and range which they can effectively cover.
- Outbuildings: If you have extra storage sheds or other buildings on your property, you may need to buy more cameras to install inside/outside those buildings.
- Property size: If your house is situated a large lot, you may need more outdoor cameras, especially ones that can monitor extended distances.
- Type of home security cameras: If you are using cameras that can see further or can capture wider areas, you might be able to use less cameras for all of the areas you want to cover.
- Available bandwidth: Having limited bandwidth could affect the quality of your security camera footage so make sure you have the necessary bandwidth to handle your cameras.
For people who still need help with just how many cameras they need to install on their properties after reading this article, you can reach out to www.Servo.ng for extra guidance. www.Servo.ng has a team of experienced surveillance professionals who are well grossed in CCTV systems and are ready to help you through the installation process on your properties. Our professionals will be with you during the installation process and other steps on the way.
Additionally, www.Servo.ng has everything you need to install your CCTV system ranging from camera,, video recorders, CCTV Accessories, cables, and other parts that make up a functional CCTV system. Visit www.Servo.ng for your CCTV system solutions today.