A Digital Video Recorder (DVR) is a device that records video in a digital format to a storage medium, such as a hard drive. DVRs are commonly used in security systems to capture footage from analog cameras, providing features like motion detection, remote viewing, and flexible system administration, and they also eliminate the need for traditional tape-based recording. Unlike Network Video Recorders (NVRs), which are used with IP cameras, DVRs process the video data within the recorder itself and use analog connections like BNC cables for camera input.
Video Surveillance
Smart Lock Home
Wi-Fi Routers
HDD Hard Disk
IP Phone
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