The 64 Channel NVRs (network video recorders) offer enterprise level recording with advanced video analytics in cost effective devices. For an enterprise level device, NVRs are quite easy to connect and setup with IP cameras, for a high resolution security solution. You can adjust a user's viewing privilege for each security camera using the multiple user feature. This ability is a convenient setting for the network recorder as you can restrict a user from viewing certain cameras. Along with multiple user levels, these 64 Channel NVRs include features such as motion detection, advanced event searching, privacy masking, digital zoom, and email notifications.