The Complete Guide to All the Types of Wired Security Cameras

Security camera in a backyard

When it comes to securing your home or business, it is crucial to choose the appropriate security camera system that suits your situation or premises.

However, the world of home security cameras can be overwhelming. It can be challenging to decide what you need with so many types of wired and wireless security cameras on the market.

That’s why GW Security is here to help you find the right type of surveillance camera for you. Let’s dive into the different types of security cameras and determine whether you actually need one.

Types of Security Cameras

There are many ways to approach the various types of wired security cameras, including location, where you want to put them in your home or business, how they are powered, and connectivity.


There are two types of security cameras to choose from: indoor and outdoor. Indoor cameras should be installed on the bottom floor of your house.

A few inside cameras connect and record directly to a DVR or NVR, but the majority of indoor cameras require Wifi or an internet connection. Even the majority of NVR and DVR-connected cameras today have an internet connection to provide you with remote warnings.

On the other hand, outdoor cameras tend to be water-resistant so they can withstand all weather conditions. Due to the lack of outside outlets, outdoor cameras are more likely to be wireless (i.e., powered by batteries and connected via Wi-Fi) than inside cameras.

But can wireless cameras work without the internet? The simple answer is yes, but you may lose out on the camera’s features, such as remote control, alerts, and other capabilities.


Before purchasing a specific type of surveillance camera, you need to choose between a wired and wireless camera system.

Wired cameras are plugged into our home and connected to a central recording device. The majority of wired indoor cameras are dome cameras, which may be installed on ceilings and offer a large field of vision within a home.

Wired outdoor cameras are generally bullet-shaped and connected to a central recording device. These cameras may be installed on walls or ceilings and don’t require electrical outlets.

Wireless cameras are typically easier to install than wired cameras but have limited battery life. They connect to a WI-FI network and save their footage in a cloud.


When searching for a type of security camera, you must decide whether or not you want a WI-FI connected camera.

  • WiFi-Connected Cameras (Digital or IP Camera): Most types of wired security cameras are WI-FI connected, meaning they have associated apps that allow us to live stream footage, get notifications when anything moves or someone approaches, and operate our camera from a distance.
  • Cameras without WIFI (Analog): If you don’t have WI-FI, you can still find a security camera that’ll work. Images from analog cameras are captured on a video recorder and sent through a coaxial cable to a DVR (DVR).

Compared to analog cameras, IP cameras provide wider coverage and better video quality. However, analog cameras are significantly cheaper and fairly easy to run.


DVRs and NVRs are the two local recording options to choose from.

A DVR receives raw footage and is responsible for digitizing the footage. DVR cameras are typically analog cameras, not Wi-Fi enabled, and are frequently a component of different types of wired security cameras.

Cameras that record to an NVR digitizes the footage before transmitting it to the NVR, which allows for quicker processing and less data traffic. NVR cameras are mainly WI-FI connected, also known as IP cameras. These cameras come in both wired and wireless versions, and if they are wired, Ethernet cables are usually used.

You can also opt for cloud recording, which doesn’t require a physical hard drive. These types of security cameras send footage to a cloud server through the internet, so as long as you have an internet connection, you can retrieve recordings whenever you want.


The many types of wired security cameras come in a wide variety of shapes.

  • Bullet: To provide maximum coverage, bullet cameras should be placed in rooms’ corners.
  • Dome: Dome cameras are installed on ceilings, making them very hard to steal. They also provide a wider field of view than other cameras.
  • Pan, tilt, or zoom: These types of security cameras cover a wide area and can pan all the way around for maximum security.
  • Box: A box camera is shaped like a box and isn’t a super common home security option.
  • Hidden: In order to go unnoticed, hidden cameras can be designed to look like other items and be rather tiny.
  • Turret or eyeball: A turret or eyeball camera is a tiny camera that uses a ball-and-socket construction. Its name comes from the ball-shaped camera’s ability to move in any direction.

Do You Need A Security Camera?

Now you might be wondering if a security camera is really necessary. Well, that depends entirely on how much security you desire for your property. You can’t truly see what’s happening in or around your home or place of business without a proper security camera system.

The different types of wired security cameras allow you to protect yourself and your loved ones and may be useful in a criminal investigation.

Shop the Best Types of Wired Security Cameras

GW Security offers a wide range of different security camera types, including wired and wireless security camera systems.

Our security cameras are simple to install, produce excellent footage, allow for remote viewing, and most importantly, offer top-notch security.

Get your security system today!

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