Dahua XVR DVR 8 Channel Digital Video Recorder HDCVI/AHD/TVI/CVBS Auto Detect. 8 Channel Penta-brid 4K Compact 1U Digital Video Recorder. > Embedded processor > H.
264 video compression > Support HDCVI/AHD/TVI/CVBS/IP video inputs > Max 12 channels IP camera inputs, each channel up to 8MP; Max 48Mbps Incoming Bandwidth > Smart Search and Intelligent Video System. Real Time Face Recognition Video stream real time face recognition. Facial attributes analysis features including gender, age, expression, glasses, moustache, mouth mask. Identify people and also capture, record faces with metadata.
Facial feature filtering while real time display, only show faces with target features. The Face Recognition is conflicted with SMD Plus and Perimeter Protection. Perimeter Protection Automatically filtering out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. SMD Plus SMD Plus, referred to as Smart Motion Detection Plus, which is an upgrading version of SMD that greatly improves the alarm accuracy by loading deep-learning algorithm.
It analyzes person and vehicle shapes based on motion detection and send alarms only when person and vehicle intrudes. AI Coding Compared with H. 265, AI codec can reduce up to 50% bit rate and storage requirements while have no loss of decoding compatibility, providing clear human and vehicle details. 265+ can reduce up to 90% bit rate and storage requirements compared with H. 264 without having to invest in new cameras.HDCVI/AHD/TVI/CVBS Auto-detect The XVR can auto recognize the signal of front-camera without any setting. It makes operation more friendly and convenient. High Definition Camera Input The XVR supports up to 4K HDCVI camera and 8MP IP camera input. Coaxial Audio/Upgrade/Alarm The integrated design can reduce wiring troubles which makes it much more cost-effective and convenient for installation. Long Distance Transmission The HDCVI system supports long distance transmission over coaxial cable and UTP, max.
700m for 4K/4MP, 800m for 1080P and 1200m for 720P. AI Search Extract and classify person and vehicles from massive video data, easy for end users to trace historical informaton and analyze. Person & Vehicle optonal for playback to achieve quick target search, saving event retrieval tme.