NVRDVRjärjestelmiin
NVRDVRjärjestelmiin, often referred to as NVR/DVR systems, are crucial components in modern video surveillance setups. NVR stands for Network Video Recorder, while DVR stands for Digital Video Recorder. Both are devices designed to store and manage video footage captured by surveillance cameras. The primary distinction lies in the type of cameras they are compatible with and how the video signal is transmitted.
DVR systems typically work with analog cameras. These cameras transmit their video signal as an analog signal
NVR systems, on the other hand, are designed for IP (Internet Protocol) cameras. These cameras capture video
Both NVR and DVR systems provide essential functionalities such as live viewing, recording, playback, and often