May 26, 2023
With the latest security cameras, you can monitor your home virtually from anywhere. Modern security cameras are equipped with their own apps, smart devices that can run them and even two-way audio. This guide will help to assess your basic needs for security and select the best home surveillance cameras to protect you and your family.
Tip: Although video surveillance can add security to your office and home, you should ensure that any hedges, trees, or other outdoor features do not block the view. Keep bushes and plants neatly trimmed to make it difficult for trespassers to hide.
Basic Security Systems
Identify your top safety and security concerns before choosing the right security camera system. Basic video surveillance systems consist of cameras installed inside or outside your home. A DVR that has a dedicated channel for each camera or viewing angle is connected to a computer monitor or TV.
Some systems include doorbell cameras. Consider how many cameras, the resolution, and how much space you will need to store recorded videos before installing a video surveillance.
Consider security cameras with remote monitoring if you are often away from home.
The best outdoor security cameras are designed for homes that live in areas with a high risk of break-ins. They feature lighting that improves your field of vision. You can choose between lights that are stationary or those with motion sensors.
Consider a camera that has excellent night vision, or a two-way audio system so you can scare away intruders and let them know you have called the police.
Placement is important for effective security.
Where: Front door, back doors and first-floor window.
Position: Above a door or window frame. Installing cameras over nine feet high makes them harder to destroy or tamper.
You want to let potential intruders know that you are watching them.
Choose cameras that are resistant to the weather. You can be sure that waterproof cameras with night vision will capture everything you want.
How many cameras do I need?
The number of cameras that you will need depends on what you are protecting and the area that you cover. To ensure that you cover all your bases, it is helpful to create a map of the area. Cover all entry and exit points while minimizing blindspots in your field of vision. Also, cover any areas you want to be secure (bedroom windows, doors with valuables, etc.).
A single camera should suffice for basic observation. Position a camera at each entrance if you want to identify anyone who approaches your location.
After determining the number of cameras you need, choose a system that is pre-programmed to accommodate one, two or four cameras.
Most cameras are able to capture facial features up to 50 feet. Any further, and the image may not be reliable. When planning where to place your camera, keep this in mind.
Basic Observation
Consider the areas that you want to protect. Consider these things:
Structures less than 2,000 square foot.
For small structures, a four-camera system and a four-channel DVR will usually suffice.
Install four cameras per side on the building to ensure full coverage.
This system can be used in homes and small business.
Observe and identify
Consider these things when building larger structures
Up to 3,000 sq. ft.
A system with eight cameras can better cover smaller structures.
Install cameras around your home to ensure that you are able to monitor all entry points.
A camera should be placed on each of the four walls.
The dual-sided cover will protect both the front and rear door.
No blind spots
Your camera should cover every angle in your home or office.
Structures larger than 3,000 square feet.
16 cameras will work for those who have a home over 3,000 square foot and are interested in expanding soon.
Wireless vs. Wired Surveillance
The location of the camera will determine whether you choose a wireless business security systems.
The best Wireless Security Cameras have the following features:
Popular for private homes
Easy Installation
Flexible camera placement
Renters can easily remove the sandbags.
The best wired security cameras have the following features:
Ideal for homes and businesses with large spaces
Cables are required to connect cameras with a recording device
Directly connected to the building’s landline
Pre-programmed wired security systems record footage for longer periods and have more cameras.
Camera Resolution
The quality of the video image is improved by a higher resolution camera. TVL (Television Lines) is the measurement of resolution for surveillance cameras.
The average home camera resolution is 700 TVL.
A TVL up to 1280 is possible for higher resolution cameras.
Note that only analog CCTV cameras are measured in TVLs (TV Lines) while digital IP camera system resolution is measured using the familiar 720p (1080p, etc.). Just like regular TVs and computer monitors. Most common digital is 1080p
Cloud and Video Storage
How often you record, how many cameras you have and what type of camera you use will determine the amount of storage you need.
Security systems are equipped with DVRs that allow users to store hours of video in high quality on a hard disk. Your cameras can be programmed to record continuously or only when motion is detected, depending on the system you have.
Wireless security systems come in different recording times, hard drives sizes, and channels. However, wired cameras have a wider selection of options. Wireless security systems, for example, have a common number four channels, while wired systems typically have 16 cameras.
Tip: The majority of modern security systems utilize cloud storage. Cloud storage is a great way to store data without having to use a hard drive. Plans vary depending on the service.
Smart Video Surveillance & Other Video Cameras
Smart technology in security camera systems allows you to view your cameras’ feeds on your smartphone and receive alerts if they detect movement.
You may also need to install indoor security cameras. Choose from hidden cameras and baby monitors.
For around-the-clock surveillance, consider night vision cameras.
Use baby video monitors or intercoms if you have children under the age of five, or family members who need to be monitored.
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