f money and time are in short supply, and you don’t mind compromising on video quality for your surveillance system, consider the Relish DVR-4 2600 4-Channel , DVR 8-Channel DVR , 16-Channel DVR and 32-Channel & Camera Kit , which is very inexpensive and offers quick and easy deployment . The system , which includes four night-vision cameras and a network-capable DVR , requires only a simple analog video display to be complete - you can use a TV with a composite video input (RCA or BNC connectors) or a computer monitor with a VGA input.

This particular kit is limited to four cameras and cannot be upgraded beyond that, but manufactures a host of other models with more cameras. The DVR comes outfitted with a 500GB, 1 TB , 2 TB and 4 TB hard drive that you can easily swap out for a higher-capacity drive (up to 4TB) , and it also has a very basic operating system with a graphical user interface that you navigate with either an infrared remote or a USB mouse (both of which are included)

One of the first things that people want to know about their surveillance system is whether or not they have the ability to connect it to the internet for remote viewing , In the past , security systems had to be monitored by a guard who was locked away in a room all day watching the monitors to make sure nothing would happen , The other option was to come back and review footage after something has occurred but then the damage may already be done. It’s extremely important nowadays to be able to view your security system remotely so that you can view it in real-time , Technology has progressed so much that you’re able to get notifications sent directly to your cell phone or tablet to let you know that your security cameras are capturing an event. This can likely save you the trouble of having to replace damaged or stolen property. By having the ability to view your Digital Video Recorder (DVR) over the internet, you will have a much better chance at stopping a crime from happening.

A digital video recorder (DVR) is an electronic device that records video in a digital format to a disk drive , USB flash drive , SD memory card , SSD or other local or networked mass storage device .The term includes set-top boxes with direct to disk recording , portable media players and TV gateways with recording capability , and digital camcorders , Personal computers are often connected to video capture devices and used as DVRs ; in such cases the application software used to record video is an integral part of the DVR , Many DVRs are classified as consumer electronic devices ; such devices are sometimes referred to as personal video recorders (PVRs) .