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Home > CCTV > CCTV Recorders > Dahua CCTV > Dahua IP NVR > Dahua IP NVR 4Ch
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Catalogue No: NVR4104HS-P-4KS2/LBrand: DahuaWarranty: 3 YearResolution: 4KSATA HDD: 1 BayCompression: H.265+/H.264+Record Rates: 80MbpsRecording Formats: 8MPMax Cameras: 4 PoE
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This network video recorder is a highly cost-effective product, providing functions such as local live view, multi-screen display, real-time storage on local HDD, fast operation by mouse, remote management and control.
New User Interface
The new web and local GUI interface uses flat design which is more consistent with users' habits. Functional modules are divided clearer and easier to understand.
Dahua smart encoding (H.265+/ H.264+) is the optimized implementation of (H.265/H.264) codec that uses a scene-adaptive encoding strategy, providing more efficiency in the encoding process and higher video quality, and reducing the cost of storage and transmission significantly.This NVR supports the corresponding decoding.
SMD refers to Smart Motion Detection. With Deep-Learning Algorithm, Dahua SMD Plus filters the motion detection alarm triggered by non-concerned target and recognize human and vehicle effectively, sending alarms when human and vehicle intrudes. Extract and classify human and vehicles from massive video data, easy for end users to trace historical information and analyse. Human & Vehicle optional for playback to achieve quick target search, saving event retrieval time.
Security Center provides a whole picture of device security and helps protect the NVR with security scan, attack defence, certificate management, audio and video encryption and security settings. Security warnings will be sent trough many ways such as email, message, voice prompts.
4K resolution is a revolutionary breakthrough in image processing technology. 4K delivers four times the resolution of standard HDTV 1080p cameras and offers superior picture quality and image details. 4K resolution improves the clarity of a magnified scene to view or record crisp forensic video from large areas.
Working with IVS-enabled IP cameras, the NVR recognizes and records video that contains IVS data on all IP channels. The NVR records standard intelligence at-the-edge features, as well as premium IVS features that detect abandoned or missing objects, Tripwire violations, and intrusion violations. The NVR is also capable of recording business analysis data Facial Detection, People Counting, and Heat Map from IP cameras with built-in Intelligent Business Analytics.
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