A single channel digital video recorder is ideal for replacing aging vcrs as well as new applications where a single camera or quad screen display from a quad output must be recorded digitally with a digital video recorder. We carry numerous single channel digital video recorder brands as these are the most popular in the industry and represent the latest in digital video recorder technology. The upgrade is not only a better picture, but fast retrieval of stored images. Say goodbye to tape cartridges expenses and wasted space. You can order the following digital video recorder models with a wide variety of storage options and hard drives starting at 40GB and up. Remote monitoring is possible with some digital video recorder models if TCP/IP or internet connectivity is noted in the digital video recorder specs. If you desire to record more than one camera to its own channel and have your digital video recorder multiplex your cameras then look at 4,8-9, 16 or 32 channel digital video recorder sections.