There are various purposes for which you might want to get a security system. If it is the first time that you are dealing with security cameras, there will be several questions to which you are searching for answers. Before believing in any false claims on websites like IPVM, get the facts right so that you can invest in the best security camera for your needs. Here is a list of a few of the frequently asked questions by new buyers about security cameras.
- What Type of Camera Should I Install?
It depends on where you want to use it, the main purpose, and what kind of coverage you require. Different types of cameras serve varying purposes. Check the list below to see which one fits your purpose:
- A box style camera can be customized for types of lenses, camera, and housing as per requirements.
- A dome camera is a camera cased in a dome-shaped housing. It is pleasing to the eye and is available in many formats.
- PTZ camera can pan, tilt, and zoom to focus on a subject with the help of a software.
- A bullet camera has its own housing, often comes with IR illuminators, and requires less servicing.
- IP security cameras transmit digital signals using IP over a network.
- Day/night cameras work well in low light conditions as well.
- A wireless IP camera is Wi-Fi enabled and easy to install.
- Do the Cameras Capture Clear Images at Night?
It depends on whether your camera is fitted with infrared filters or not. If yes, it will be able to capture clear black & white images even in very low lighting conditions.
- What Are “IP-Ready” Cameras?
These are cameras that can be accessed from computers or smart devices through web server apps. Their installation is wireless. The bandwidth demands depend upon the activity being captured and might need to be monitored.
- How Can I Access the Videos If I Am Not Watching It Live?
The footage capture by the cameras can be conveniently stored on a hard drive and can be accessed anytime. The recordings can also be transferred to other storage devices. These can further be used for any legal processes if required.
- What Is the Difference between an Analog and IP Surveillance Camera?
Analog systems are equipped with a coaxial cable connection between a transmitter and a DVR, which then converts the analog signals to digital and stores it on a hard drive. This can then transfer the stored digital signals to a monitor or via a modem to broadcast over the internet. On the other hand, IP or digital cameras record the images digitally and do not need to go through a DVR. They can be transmitted directly over the internet.
Hope the above discussion has provided you with answers to the most common questions you have in mind about security cameras.