You are a small business owner.
At late night, you received a call from the local authorities. You were still half awake when you catches the words “breaking and entering” from the voice coming out from the phone speaker. It took a while before your mind completely realize what had happened: Your shop has been broken into.
Is there anything that you could have done?
To learn about the solution we have in store for you, keep reading.
What Is CCTV and How Does It Work?
CCTV stands for Closed Circuit Television. Unlike traditional television, CCTV is a closed-loop system where everything being broadcasted stays in-house. Nothing that is recorded with CCTV gets broadcasted over public airwaves.
The main use case for CCTV is for security purposes. Many businesses, bars, schools, restaurants, banks, country clubs, and homes rely on CCTV for protection. While the security system may not stop the bad guy, it will prevent criminal activity to occur in the first place.
Live footage was the primary feature for CCTV when it first popped onto the security scene. Not long after, the technology emerged into a recording device. This way, we take advantage of securing the premises in real-time as well as reviewing archived footage.
There are many reasons we will want to keep an eye out for our surroundings. Many homes utilize a security camera to ensure the safety of their loved ones. Installing a camera on the outside of your home in multiple ways can drastically reduce the chances of something bad occurring.
You can also think to install CCTV security cameras inside your home as well. The purpose here is to extend footage of unwanted intruders. If you ever have strangers doing work on your house or have a babysitter, a security camera is essential for securing your home when you’re not around.
Now that we know what CCTV is, we can now ask how does CCTV work? First, we need to be aware of the two types of security camera systems—analog and digital (IP).
There are different types of CCTV cameras and CCTV systems. Learn how they work.
There are two types of CCTV cameras: Analog vs Digital IP CCTV cameras.
A traditional analog video camera is connected to a digital video recorder, DVR, to transmit information from one to another. The information from the DVR is received, stored, and compressed on a hard drive so that stored footage can be view again.
A IP video camera system is a bit more involved and costly than a traditional analog camera system, but worth it in the end. It works similarly as analog, but instead of a DVR, it is paired with a NVR, network video recorder.
This highlights the key features of a IP video camera system.
Security – Camera acts as a DVR.
Remote – Monitor our footage live via an internet connection.
Alert – If an emergency occur, our smartphone can alert us.
There are three types of CCTV systems: simple, grid powered, and systems with recording function.
A simple CCTV system is a camera and a monitor. One or many cameras can hooked up to a monitor via a coax cable. The power comes from the monitor and feeds it to the camera.
Grid Powered CCTV
If power is a concern, consider a grid powered CCTV system. A grid powered CCTV system do not rely on the monitor to provide power. The power comes from the grid.
A recording CCTV system own the ability to record and view after via DVR or NVR system. Footage can be stored on hard drives for later previews. This comes in handy, especially with authorities-related scenarios.
Crime is not going away anytime soon and it could happen to you. We need to remain safe, vigilant and secure at all times. Having a CCTV system installed provides us with a safety barrier from criminals and suspicious activity.
If you run a business, you will be glad you installed a CCTV for you and your employees.
Digital IP CCTV systems provide us with a sense of security now that we can access and view live footage of our homes at any time.
To learn more, contact us today!