Over the last decade, security cameras have become a household item. As security cameras have become affordable, more and more people are installing security cameras to protect their properties against petty crimes. This is one of the reasons why you should really know all about the types of security cameras.

The technology of security cameras has evolved over the years. New models were introduced, and the older ones became obsolete. Now, you can find various types of security cameras on the market. They differ in terms of their shape, technology, and features. 

Here we offer a brief overview of the different types of security cameras. This is not an exhaustive list; you may find other types of security cameras too. However, we hope this list will help you understand the basics and choose a security camera that suits your need best. 

Wired and wireless security cameras

Wired security cameras are connected to a central device where the feeds are stored. An Ethernet cable or a coaxial cable connects the camera with the recording device. Whereas wireless cameras are Wi-Fi enabled and store the footage on a cloud server. It uses modern and more sophisticated technology than the previous one. 

Battery-operated and AC-powered security camera

The security cameras can be of two types depending on how it gets their power. The battery-powered security cameras come with a rechargeable battery. You need to keep the battery charged so that it can work properly. Some models also give you an option to attach it with a solar panel for the ease of charging. These cameras usually have a motion detector. They record the video only when there is a movement within its purview. It helps preserve battery charge for longer.

On the other hand, the AC-powered security cameras are powered by electricity. You need to plug it into an outlet from where it gets the power. These types of cameras are ideal when you want to record 24/7.   

Dome, bullet, box, and PTZ security cameras

Security cameras come in different shapes, and each has its own set of utilities. Dome cameras are those that you usually see in homes and indoor settings. They resemble the shape of a dome and have a sleek design that blends with the interior. These cameras offer a broader view, and you cannot see where they are pointed simply by looking at them.

Bullet cameras are more suitable for outdoors. They stick out of the wall and look like the shell of a bullet. They offer a narrower but long-range view. Manipulating the angle of the camera is easier with a bullet camera.

Box cameras are professional security cameras that offer more flexibility than the other two varieties. You can customize the lens, resolution, weather-resistance level, and other features. These security cameras are enclosed in a protective box and have a boxy appearance, hence the name. 

PTZ is an abbreviation of pan, tilt, and zoom. These security cameras let you manually control these movements of the camera either with a joystick or by using management software. These security cameras are ideal for an industrial set up where you have to monitor a large space. Some PTZ cameras can even track movements and follow a moving car or person.     


So, Praetector offers security cameras with the latest features, including motion detection, night vision, and free cloud storage. Praetector security cameras are suitable for indoor and outdoor. To know more about security cameras, visit Praetector.