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NVR

Hikvision AcuSense

NVR 4K IP Hikvision DS-7716NXI-I4/S (16 canale, 160 Mbps, 4xSATA, VGA, VGA, HDMI, BNC, H.264)
Cod: K22172
Preţ fără TVAPreţ cu TVARabatValiditate  
1979,31 Lei2355,38 Lei0 %
Garanție 2 ani
NVR 4K IP Hikvision DS-7716NXI-I4/S (16 canale, 160 Mbps, 4xSATA, VGA, VGA, HDMI, BNC, H.264)
NVR 4K 32 canale Hikvision DS-7732NXI-I4/S (256 Mbps, 4xSATA, VGA, VGA, HDMI, BNC, H.264)
NVR 4K IP Hikvision DS-7716NXI-I4/S (16 canale, 160 Mbps, 4xSATA, VGA, VGA, HDMI, BNC, H.264)
NVR 4K IP Hikvision DS-7716NXI-I4/S (16 canale, 160 Mbps, 4xSATA, VGA, VGA, HDMI, BNC, H.264)
NVR 4K IP Hikvision DS-7716NXI-I4/S (16 canale, 160 Mbps, 4xSATA, VGA, VGA, HDMI, BNC, H.264)
Hikvision DS-7716NXI-I4 / S este un înregistrator IP modern cu 16 canale , care înregistrează imagini de pe camerele IP cu o rezoluție de 12 MP . HDMI 2 independent (rezoluție de până la 4K) și VGA (rezoluție de până la 1080p) vă permit să conectați două monitoare. Vizualizarea de pe fiecare poate fi configurată independent, diferite diviziuni de ferestre și sunt posibile, iar imaginea de la orice cameră poate fi afișată pe fiecare dintre ele. 4 porturi SATA permit conectarea hard disk-urilor cu o capacitate de până la 10 TB fiecare. Dacă memoria este plină, suprascrierea automată este declanșată pentru a preveni pierderea ultimelor date. Porturile încorporate USB vă permit să conectați o unitate flash USB sau un disc extern și să copiați fragmente specifice pe suporturi de date externe.
The recorder supports the AcuSense technology, which allows you to filter human/vehicle type objects. For cameras with a resolution of up to 2 MP not supporting AcuSense, this function can be performed by the recorder. When cameras with AcuSense are connected to the recorder, they will work with all channels with the maximum supported resolution. Thanks to accurate recognition capability, the system can filter out almost all false alarms. The recorder has also the option of face analysis and detection, which can work in 4 channels. It is possible to create up to 16 face libraries based on which the control will be performed. The ability to compare faces allows you to quickly find a specific person (perimeter protection and face analysis cannot work in parallel). Support for cameras dedicated to identifying license plates ANPR, PTZ cameras, VCA analysis and the possibility of integration with cash registers using POS allows the recorder to be used for projects with various advancement levels. Intelligent options for searching and analyzing recordings allow you to quickly extract a fragment of interest from the recorded footage.
NOTE! Current software version is available
Key features:
  • Rezoluție de înregistrare până la 12 MPix ,
  • Rezoluția ieșirilor video independente: HDMI (4K / 30/60 Hz) / VGA (1080p / 60 Hz),
  • BNC ieșire cu rezoluție 4CIF ,
  • Lățimea de bandă totală maximă (intrare / ieșire): 160/256 Mb / s ,
  • Suport pentru până la 16 IP camere Hikvision sau altele prin Onvif,
  • Suport pentru 4 SATA HDD-uri cu o capacitate de 10 TB (total 40 TB),
  • AcuSense analiza imaginii în 4 4 canale (pentru camere fără AcuSense),
  • Suport pentru camerele AcuSense pe toate canalele,
  • Funcții AI : protecție perimetral , detectarea feței , clasificarea obiectelor (uman, vehicul),
  • Suport pentru camere cu încorporat VCA ,
  • Compresie acceptată H.265 (+) /H.264 (+) / MPEG4 ,
  • Suport pentru: ANR , POS (integrare cu case de marcat),
  • I / O audio pentru comunicare bidirecțională,
  • I / O alarmă: 16/4 ,
  • 2 x USB 2.0 , 1 x USB 3.0 ,
  • 1 x eSATA , 1 x RS-485 , 1 x RS-232 , 1 x KB (tastatură),
  • Porturi Ethernet: 1 x Rj-45 10/100/1000 Mb / s ,
  • Aplicație pentru un PC iVMS-4200 și smartphone Hik-Connect (Andriod, iOS),
  • Acces prin P2P .
Specifications:
ModelDS-7716NXI-I4/S
Product codeK22172
Product typeIP recorder
BrandHikvision
SeriesAcuSense
Parameters
Number of channels16
Max. input/output data streamMbps160/256
Max. recording resolutionMP12
Max. decoding resolutionMP16 x 1080p channels
Synchronous playback16 channels
Video compressionH.265+/H.265/H.264+/H.264/MPEG4
Max resolutionHDMI 1 px4K (3840 x 2160)
HDMI 21920 x 1080
VGA 11920 x 1080 (dependent on HDMI1)
VGA 2-
BNC704 x 576
Output types (HDMI 2/VGA 1)Independent
Two-way audio (input/output)Yes: 1/1
Max. no. of remote connections128
HDDSATA IIIPcs.4
eSataPcs.1
Max. HDD capacity eachTB10
Two stream recordingYes
RAID support-
Alarm inputs/outputs16/4
USB 2.0/3.0Pcs.2/1
Serial interfacesRS-485 (half-duplex), RS-232, keyboard
Ethernet1 x RJ-45 10/100/1000 Base-T
PoENo. of portsPcs.-
Standard-
Power outputW-
Smart functions
AcuSenseFalse alarm filterUp to 4 channels 2 MP (H.264/H.265),
recognition of people and vehicles
Face recognitionFace photo library16 libraries
100,000 photos
Face analysis and detectionFace photo comparison, face capture, face photo search
Face photo comparison4 channels
Face analysis and detection effectiveness1-channel face capture (camera up to 4 MP, H.264/H.265)
Support for motion detection and VCA functionsYes
Additional functionsPOS, ANR
Others
ApplicationsiVMS-4200, Hik-Connect
(Android, iOS), Hik-Central
ArchivingUSB, remote
Network protocolsTCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP,  UPnP, HTTPS
Power supplyACV110...240
W< 30 (no HDD)
DCV-
W-
Operating temperature°C-10 ...+ 55
Humidity%10...90
HeightU1.5
Dimensions (W x D x H)mm445 x 400 x 75
Weightkg6.5
NVR 4K 32 canale Hikvision DS-7732NXI-I4/S (256 Mbps, 4xSATA, VGA, VGA, HDMI, BNC, H.264)
Recorder dimensions
Artificial Intelligence AI and AcuSense
Artificial intelligence plays a key role in CCTV systems. Cameras and recorders with AcuSense technology analyze the image based on a deep learning algorithm. They reflect the structure and principles of the human brain. As in the brain, learning creates connections between artificial neurons (programs) and creates a multi-layer artificial neural network. The algorithm individually analyzes model photos and recordings, looking for common features, and then creates appropriate connections. The so-called layers, responsible for detecting a specific feature, are built this way. The more layers an algorithm has, the more accurate the analysis is. Therefore, teaching with large amounts of data is crucial. Only multi-layer networks can collect information and perform appropriate actions, in particular automatic extraction and representation of features (patterns) present in the data, teaching the network for example to recognize faces, vehicle brands, animal species or incident, e.g. a fall. The presented recorder model has two key AI functions, which include:
  • perimeter protection (filtering of human/vehicle objects)
  • face recognition (face analysis and detection, face comparison, library creation)


NOTE! Perimeter protection and face recognition cannot work simultaneously. Enabling one function will make the others unavailable.
Perimeter protection
Perimeter protection ensures early detection of people who intend to violate the protected area. When building a security system, its resistance to false alarms, triggered by e.g. animals, moving trees, leaves, shadows, weather conditions, etc. is extremely important. Ideal for such surveillance applications are cameras and recorders with the AcuSense technology which analyzes objects based on the Deep Learning algorithm, considering events meeting certain criteria as real threats. The model of recorder described has an option of filtering false alarms of a human/vehicle objects in 4 channels, enabling the classification of objects according to the silhouette of a person or a vehicle (for cameras not supporting the AcuSense). Once the AcuSense cameras are connected, they will be fully supported in all channels. This type of solution allows for an effective reduction of false alarms and quick search for the registered ones
Face analysis
The recorder has 4 channels to which cameras with the face capture function can be connected. If the cameras do not support this function, it can be run by the recorder in 1 channel. Up to 16 face libraries can be created in the recorder based on which the control will be performed. It is also possible to upload a photo from the outside in order to search the database.
H.265 (+) compression
Compresia este un parametru foarte important care demonstrează avansarea dispozitivului. Cu cât este mai bună compresia, cu atât este mai mică cerința de lățime de bandă cu aceeași calitate subiectivă. H.265 (HEVC - High Efficiency Video Coding) este în prezent cea mai eficientă metodă de compresie. În comparație cu predecesorul său (H.264), reduce fluxul de date și cererea de capacitate a discului la jumătate. Prin urmare, pot fi utilizate hard disk-uri cu o capacitate înjumătățită sau înregistrările pot fi stocate de două ori mai mult. Versiunea sa îmbunătățită H.265 + a fost optimizată pentru utilizare în sistemele de monitorizare CCTV. Acestea permit reducerea în continuare a fluxurilor de date.
H.265 / H.265 + - rapoarte de compresie mai ridicate cu păstrarea calității video oferite de H.264
iVMS-4200 client software
iVMS-4200 is client software dedicated to the management and supervision of Hikvision security systems, such as recorders (IP, TurboHD), video intercoms, access control, set-top boxes, etc. The software allows you to easily and conveniently monitor all systems by offering viewing from IP cameras, remote playback of recordings, remote configuration, handling of alarm events, two-way audio transmission, e-map support, recording to a HDD and many more.
Access via P2P cloud - Hik-Connect application
Hikvision devices can be operated via mobile phones with Android or iOS using the dedicated Hik-Connect mobile application. It can be used for remote live viewing from DVRs, NVRs, IP cameras, video intercoms over the WiFi, 2G or 3G and to view saved recordings. Operating video intercoms with the application provides also remote opening of the electric strike, receiving notifications and transferring calls from the entrance panel to the phone in the absence of the subscriber. The application supports connectivity over IP and a P2P cloud. Hik-Connect is also the name of the cloud service that provides access to devices in the absence of an external IP address.
Continuity of recordings guaranteed thanks to the ANR function
The image from the IP camera is sent to the recorder as a data stream. Thanks to the support of the ANR (Automatic Network Replenishment) function, the Hikvision IP camera equipped with a microSD card can save recordings on it in the event of network failure, i.e. problems with communication between the camera and the recorder. After the problem is solved, the recordings are automatically synchronized with the recorder and marked with a different color on the playback bar. Such a solution guarantees the continuity of recordings and boosts the entire system performance.
Extensive applications for the organization and use of CCTV systems
Various applications intended for the installers and operators/users of video surveillance systems based on Hikvision devices are described in our library.

SADP (Search Active Device Protocol) is a free, easy-to-use utility designed to search for Hikvision IP cameras and DVRs/NVRs in the local network. The network device search tool can also be used to modify device network parameters, e.g. to change or recover default passwords. Detailed information on the software, its use and password recovery (par. 8) can be found in the following article: SADP application - LAN tool for organizing CCTV systems based on Hikvision devices.
Preţ fără TVAPreţ cu TVARabatValiditate  
1979,31 Lei2355,38 Lei0 %
 
NVR 4K IP Hikvision DS-7716NXI-I4/S (16 canale, 160 Mbps, 4xSATA, VGA, VGA, HDMI, BNC, H.264)
Cod: K22172
George Popescu
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