Know The 3 Types Of Dvr Systems For Recording Security Footage

By Author: Rohan Datt
Total Articles: 15
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Do you have a surveillance system installed at your company? Are you searching for a system that will effectively record and archive all the recordings captured in the surveillance camera system? A digital video recorder (DVR) is the best solution for this. A DVR system is basically a VCR, which works on a hard drive instead of videotapes. You can view the footage captured in surveillance cameras, pause it, rewind it, or fast forward to get better results via a DVR.

DVR systems are available in different sizes that are designed to suffice the requirements of various security applications. Some are compact and easy to carry, whereas some are as big as computer systems.

Here are a few types of DVR systems that you must learn about before buying one. You can refer to this information to know how the systems vary in terms of size and scope. Each DVR system comes with specific advantages and limitations, and knowing them will help you make the best decision.

Embedded DVRs

This is one of the most popular options in stand-alone ...
... types of DVR systems. It provides external storage of data collected along with real-time imagery. Also, it comes with extended recording intervals. They are protected against interference like viruses, hackings, etc. Though this system might lack some of the convenient features offered by the other latest systems, it could still be a great option for companies that move from one site to another like construction, parking security, etc.

PC-based DVRs

Is your personal computer a central networking unit, such as a single surveillance station? Then a software-based PC solution is a good option. However, this may not be the best option considering the high-quality security requirements and chances of computer crash compressing the footage. Though this is a good option for businesses like bars, retail shops, and restaurants.

Hybrid DVR systems

This is the most popular in all three types of DVR systems as it accepts more than a single video signal type. This flexibility can come at the cost of image fidelity or high-resolution security solutions. Hybrid DVR systems can be the best option for hospitals and retirement communities looking out to modernize the existing systems.

Before you select a DVR system for your company, it is necessary to find out the purpose of buying one. There are various requirements of a company, depending upon the type of business it is into and to get the best results, one must determine those needs. You must also consider the square feet area you are planning to cover under the surveillance system to decide whether to go for a single DVR system or a cohesive security system.