DVR Security Camera Systems
Some systems will only allow for the use of some cameras and with other systems, you can have as many cameras as you like.
If you have multiple cameras, you will be able to get full coverage in the home and on the property, but if you are restricted with the number of cameras, you should make sure that you can see all entrances into the property, and front and back gates. Then, you should have some cameras inside the house, just in case the thief is smart enough to plan out the blind spots.The cameras should also have night visions, just in case the burglar has chosen the nighttime to attack the home. You should be prepared for every eventuality.On the inside of the house, you should make sure the cameras are hidden so that the thief doesn't know it is there. That way, you will have a better chance at seeing their faces on your footage and the police can make an arrest, with a strong case.
Security is one of the major issues in today's life. A DVR (Digital video recorder) security camera system is used to provide security. A digital video recorder (DVR) is a device that accepts analog signals from a security camera, converts it into digital format, and stores it on a hard drive (or on some other media). DVR also has a user interface to manage the captured videos. A DVR system also allows you to do setting of motion detection feature and controlling of PTZ security cameras. A DVR device used for security purpose is called as DVR security system.A DVR security system records the video signals transmitted by a CCTV camera. These signals are then used for documentation and detection procedures. DVR security cameras transmit digital signals to a hard drive or a DVR security camera recorder. DVR security cameras have many features such as motion detection, night vision, remote access, ease of use, but the most important one is easy navigation. This feature allows you to jump to any video without rewinding or forwarding. Earlier security cameras used to transmit analog signals to a video tape recorder (VCR). Digital recording and storage definitely has advantages over analog signals.
A DVR security camera system has following advantages:· In DVR security camera systems, recording quality is excellent. The images captured are very sharp and clear.· Recording can be done on a hard disk so no need to buy and change the tape frequently as hard disk can store much more data in comparison to a tape.· Automatic recording· Low or almost no maintenance is required.· You can record the data on a DVD, which can be erased whenever you want.· Allows easy search of the video based on time, event or date.With all the above mentioned advantages, a Security DVR system has some draw backs also. The draw backs are:· Due to high compression rate, digital video occupies lot of space on the hard disk and hence the hard disk is easily filled up. So if you are concerned about the safety of your family or business and want to safeguard your family then go for a DVR security camera system. Samsung security camera system
