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Nowadays, installing surveillance cameras is critically important to deter theft. However, not everyone knows how to choose and install cameras effectively. Therefore, in this article, Mytour will provide you with essential precautions before installing surveillance cameras.
1. Determine Your Needs and Objectives
Before purchasing a camera, you need to determine your needs to select a suitable product. If your aim is to monitor activities indoors, opt for a camera with specialized features to observe small spaces. However, if you need to monitor larger or outdoor areas, choose a camera with long-range vision and excellent night vision capabilities.
If you need to monitor larger or outdoor areas, choose a camera with long-range vision and excellent night vision capabilities.
2. Determine the Area You Want to Monitor
Before installing the camera, you need to accurately determine the target distance and the area you want to observe in order to choose a device that meets your needs.
For example, if you want to monitor people entering and exiting through the house door, you should install the camera from a higher angle to have a wide view, observing the direction of movement.
If you want clear and detailed images, such as observing license plates, reviewing recorded activities, or monitoring employee tasks, you need to choose a camera with the highest resolution. However, the price will be relatively high compared to regular surveillance cameras.
3. Choosing the Camera Focal Length
The focal length of the lens determines whether the camera sees far or near. A larger focal length means the camera observes farther, but with a narrower angle. Conversely, a smaller focal length means the camera observes closer, but with a wider angle.
Therefore, you need to calculate the distance to the target to choose and purchase a camera with a suitable focal length.
4. Choosing the Right Camera for Different Environments
There are three common environments: indoors, outdoors, and harsh conditions. Depending on each installation environment, there will be different camera standards to ensure efficient surveillance while maintaining camera longevity.
For outdoor surveillance cameras, opt for durable materials with excellent water resistance to withstand direct sunlight and harsh weather conditions.
5. Selecting the Camera Resolution
Camera resolution determines the image clarity. Higher resolution cameras have more pixels, resulting in clearer images. Typically, modern cameras offer resolutions such as 720p, 1080p, and even higher resolutions like 2K or 4K.
6. Deciding Whether to Purchase Infrared Cameras
For night surveillance, consider cameras equipped with infrared (IR) LED lights for clear and accurate image quality.
7. Decide between wired and wireless cameras based on your installation area.
Depending on the installation area, choose between wired or wireless cameras.
Wired cameras offer high stability, better signal transmission, longer range, and sharp, uninterrupted image quality. However, installation involves complex wiring through walls, requiring DVR systems, hard drives for storage, monitors, etc., and tends to be costly.
Wireless cameras offer easy installation, without the need for complex wiring. They only require power and Wi-Fi to operate. However, they may encounter usage issues, and image quality may degrade with poor signal strength.
8. Purchase from reputable suppliers and brands.
Choose reputable brands for quality assurance, effective monitoring, and beautiful image quality.
Furthermore, consider purchasing from large appliance stores like Mytour for peace of mind with genuine warranty policies and attractive discounted prices.
These are essential considerations before installing surveillance cameras that you shouldn't overlook. Hopefully, the information shared by Mytour will assist you in purchasing and installing cameras effectively, tailored to your needs.
Explore some great deals on popular camera models available at Mytour:
