When you think about security cameras, especially CCTV cameras, you imagine it being a complex system that only businesses can afford to use. But that’s not the case. There are plenty of homeowners who choose to adopt CCTV surveillance systems at home without spending crazy amounts of money.
Understanding CCTV
CCTV, also known as Closed Circuit Television refers to a system wherein video cameras transmit signals to a designated set of monitors.
Unlike broadcasting systems, CCTV operates within a closed network and isn’t publicly distributed. This makes it an ideal solution for private surveillance purposes, such as in home or business settings.
Types of CCTV Cameras
1. Dome Cameras
Dome cameras are widely favored due to their inconspicuous design. They are commonly installed indoors. Offer a 360 degree view. The dome shaped casing adds an element of ambiguity that makes it harder for potential intruders to discern the cameras focal direction.
2. Bullet Cameras
Bullet cameras derive their name from their shape resembling a bullet. These cameras are well suited for outdoors use as they provide extended range of vision.
Bullet cameras are the most common in public surveillance and almost everyone knows them just by looking. They can serve as a deterrent discouraging intruders besides performing surveillance function.
3. PTZ Cameras
PTZ, for Pan Tilt Zoom cameras are highly versatile. Allow users to remotely control the cameras movements. This means homeowners can pan horizontally tilt vertically and zoom in to focus on random areas. PTZ cameras prove to be particularly effective for larger properties as they provide flexibility in surveillance.
4. Covert Cameras
Covert cameras, also referred to hidden or spy cameras are specifically designed to be hidden from view. They come in various shapes like smoke detectors or wall clocks that blend seamlessly into everyday objects. Covert cameras are perfect for monitoring areas without drawing attention.
What to Consider When Purchasing on a Budget?
Investing in a CCTV system doesn’t always have to break the bank. There are budget options available that offer reliable performance. When searching for a CCTV camera take into account the following factors:
Resolution – Opt for cameras with at 1080p resolution to ensure clear and detailed footage.
Night Vision – Make sure the camera has infrared capabilities for effective surveillance even in low light conditions.
Motion Detection – Look out for cameras equipped with motion sensors that activate recording when movement is detected.
Weatherproof – Consider the weather resistance of the cameras if you plan to install them outside. It’s important to choose models that can withstand harsher weather conditions.
Key Features of CCTV Cameras
Recording Features
Digital Video Recorder – DVRs are components of CCTV systems as they are responsible for recording and storing video footage. They offer storage options allowing users to keep recorded videos for reference. DVRs also have the advantage of being compatible with cameras making them suitable for home security setups.
Network Video Recorder (NVR) -NVRs function similarly to DVRs. Use a network connection for video recording. They are particularly useful when using IP cameras as they provide efficient recording process. With the growing popularity of IP cameras, NVRs have become a go-to choice for homeowners.
Which Monitor is Suitable for CCTV?
Choosing a monitor is crucial when it comes to reviewing CCTV footage. When selecting a monitor for surveillance, there are some factors to consider:
- Size – Make sure to choose a monitor size that fits well in your space and provides a good viewing experience.
- Resolution – It’s recommended to go for a high resolution monitor that can display clear and detailed footage.
- Compatibility – Ensure that the monitor is compatible with the video output of your DVR or NVR system.
- Multiple Inputs – If you plan on using more cameras, select a monitor with multiple inputs so that you can view all feeds from different cameras at the same time.
In Conclusion
CCTV cameras play a key role in enhancing home security by offering proper surveillance. Understanding the features of dome, bullet, PTZ or covert cameras is essential when making your selection.
Even if you are on a budget, there are cost-effective options that still provide crucial features for solid home monitoring. Integrating DVRs or NVRs into your CCTV system ensures safe recording and storage of the footage.
Lastly choosing a monitor that completes your setup. Allowing you to review footage with clarity and precision.
