Physical
Interface of DVRs: Navigating Ports and Connections 🌐🔗
Episode 59- DVR Physical Interface Decoded:
Ports, Channels, and Connectivity 🎛️📹
Introduction:
When
describing the Digital Video Recorders (DVRs), understanding their physical interface
becomes crucial. This article provides insights into the ports and connections
that constitute the DVR's physical interface.
Channel-Dependent BNC Ports:
The
physical layout of
DVRs is tied to the number
of channels they support. More channels translate to an increased number of BNC ports.
Each port is uniquely
numbered, corresponding to the camera it serves. This numerical
association allows users to identify the specific camera attached to a designated port,
streamlining surveillance management.
