A CCTV camera multiplexer is an electronic unit that is able to combine the video transmission signals from more than one camera into one single channel or transmission. These units are often used where processors, VCRs, Digital Video Recorders or DVRs, and monitors can only handle one input. The multiplexer, also known as a Mux, in essence reduces the multiple camera feeds by creating one output that combines all of the inputs to the multiplexer.
So, you have decided that you are going to install your own security camera system. Among the many choices you will have to make is the type of cable you will use to connect your cameras to the DVR. There are many options and your choice will depend on your level of proficiency running the […]