16 Channel Standalone CCTV DVR is currently most popular DVR model on the market. For most business 16 Cameras is enough to provide Video Surveillance and Security. With 16 Ch CCTV DVR you can connect up to 16 Security Cameras and many models can record with 480 fps total (real time recording). Every standalone DVR unit is Accessible via internet and some units can be accessed from a phone. You can connect to your CCTV DVR and see all cameras wherever you are, as long as you have access to internet. We have the latest H.264 Video Codec DVR. Top of the line units can record 480 fps in Highest 4K resolution. Every 16 Channel CCTV DVR comes with choice of hard drive. The bigger the hard drive, more video you can store. Standalone DVR with good graphic user interface can be as easy and friendly to operate as PC based system. 4-in-1 and 5-in-1 DVRs Support HD-TVI, HD-CVI, A-HD, CVBS and IP with Recording Resolution available up to 8 Megapixel 4K Ultra HD