CCTV recorders today are a kind of technology that is very different from their old analogue predecessors, which were stored on video tapes.
In addition to the obvious benefits of the latest digital technology, the main disadvantage of using an analogue system is that video tape is an inefficient data medium for recording, especially when the system is active 24 hours a day.
|image from DHgate|
CCTV recorders are fortunately much more space-efficient, like with a digital device, you do not have to rely on rollers and tape reels.
VCRs offer a variety of different storage media. Generally, their technology is so convenient that they contain hard disks that are very similar to your home computer.
Modern CCTV devices are now integrated with similar interfaces like home computers and digital media devices, and are often easily accessible to your computer or TV through a USB port.
This means that your data is not only safe, but it can also easily be transferred to a CD or DVD drive, memory cards or external hard drives for additional backups.
When analyzing your material, the USB port may in some cases connect external joysticks designed for accurate camera control or other controllers such as keyboards or external mice.
Currently, CCTV recorders operating systems are the same as Windows, and you can easily check the features of your device.
An additional advantage of modern digital CCTV recorders is that they contain many Ethernet ports that connect to the Internet or a local network. This will make your home or business even easier if you are not.
There is another advantage with modern surveillance technology, it's easy to categorize your footage that is classified into what is known as events.
Many CCTV DVRs can display events that are recorded directly on your operating system when you specify a specific date and time. Basically, CCTV recorders go in all directions.