Which is better, NVR or DVR? - 1 views
NVR is ( Network Video Recorder the Network hard disk Video Recorder)Abbreviation. The main function of NVR is to receive IPC (Network Camera) The digital video code stream transmitted by the devic...
NVR is ( Network Video Recorder the Network hard disk Video Recorder)Abbreviation. The main function of NVR is to receive IPC (Network Camera) The digital video code stream transmitted by the devic...
Inverters are used in many industries. With the development of electronic technology, the inverter market has increased year by year in recent years, the performance of inverters is getting better ...