NVR 16 canale + 16 canale POE Hikvision AcuSens DS-7616NXI-I2/16P/S

Descriere

Un nou standard este necesar pentru a micsora dimensiunile fisierelor pe masura ce tehnologia avanseaza. Aici intra in actiune standardul H.265. Acest standard este conceput sa utilizeze o latime de banda mult mai mica multumita tehnicilor de encoding avansate dar si un model de encoding/decoding mai sofisticat.

Modalitatea foarte usoara de configurare a echipamentului permite vizualizarea chiar si de la distanta a camerelor. Aplicatia Hik-Connect va pune la dispozitie, printr-o simpla scanare a codului QR posibilitatea de a monitoriza zona dorita, oricand si oriunde.

Functia  AcuSense filtreaza si elimina alarmele false (pasari, frunze, ploaie, lumina) cu o acuratete de peste 90%.

Rezolutia ULTRA HD este de 4 ori mai mare decat rezolutia FullHD, oferind claritate perfecta si detalii profunde care uimesc, chiar si atunci cand sunt privite de indeaproape.

Power over Ethernet – PoE

Reprezinta modalitatea de alimentare a camerelor sau a altor echipamente IP, prin intermediul cablului de retea. Implementarea retelei se rezuma la un singur cablu, prin care este transmis semnalul de date cat si alimentarea echipamentului. Prin intermediul PoE, instalarea sistemelor de supraveghere devine mult mai simpla, mai sigura si mai putin costisitoare.

Two-Way Audio

Cu ajutorul functiei 2-Way Audio, o persoana poate comunica cu o alta persoana ce se afla in campul de vizualizare a camerei de supraveghere, fie direct prin intermediul DVR-ului fie prin intermediul aplicatiei mobile.

Cum functioneaza DDNS?

Daca doriti sa accesati o camera CCTV sau un server de gazduire dar adresele IP atribuite lor nu sunt statice, atunci serviciul DDNS este solutia.

Majoritatea providerilor de internet nu oferta IP static, dar pentru accesarea echipamentelor de monitorizare video fara a inlocui de fiecare data adresa IP se va configura serviciul DDNS. Similar cu un server DNS, acesta creaza o baza de date care contine relatiile dintre domenii si adresele numerice, actualizarea facandu-se la intervale de timp prestabilite sau automat la schimbarea adresei IP. Datorita acestei facilitati, DVR-ul/NVR-ul sau camerele tale vor fi disponibile la domeniu cunoscut, indiferent de IP-ul acestuia. 

Gigabit Ethernet, o tehnologie de transmisie de date bazata pe formatul cadrului Ethernet si protocolul utilizat in retelele locale (LAN), ofera o rata de transfer de 1 miliard de biti pe secunda (un gigabit). Gigabit Ethernet este definit ca standardul IEEE 802.3 si este in prezent folosit in ulte retele de intreprinderi. Reteaua Gigabit Ethernet este realizata in principal pe fibra optica (cu distante foarte scurte pe suport de cupru). Intr-o retea Gigabit se pot alimenta si retelele Ethernet LAN deja existente de 10 sau 100 Mbps.

Motion detection

Detectia de miscare presupune analizarea diferentelor dintre doua imagini. Daca diferenta dintre cele doua imagini comparate trece de o anumita valoare data, este detectata miscarea si se declanseaza alarma setata. Elementul cheie in detectia de miscare este Region of Interest (ROI). ROI denota o zona video sensibila la miscare. O zona de detectie a miscarii este in esenta o retea de 16x16 celule. Acestor celule li se impun niste limite de sensibilitate la miscare, valoare la care este declansata automat alarma.

Face detection

Prin aplicarea tehnologiei de detectare a fetei, camerele IP Dde la HIKVISION, pot detecta precis trasaturile faciale umane, le pot analiza si declansa alarma in cazul in care este setata una.

Multi Chanel Synchronous Playback

Redarea sincrona va permite sa vizualizati imagini video la un anumit moment in timp, de la mai multe camere, simultan. Spre exemplu, daca doriti sa vizualizati toate imaginile video captate de mai multe camera la ora 10:00 puteti folosi redarea sincrona in loc sa examinati fiecare filmare video in parte.

Datorita standardului ONVIF incorporat, NVR-ul poate fi asociat si cu camerele IP a altor producatori.

Wide temperature

Domeniul larg de functionare, ii permite acestuia sa functioneze intr-un mediu cu temperaturi cuprinse intre -10°C si +55°C si cu umiditate de pana la 90%.

• Intelligent Analytics
• AI by NVRFacial recognition, perimeter protection, motion detection 2.0
• AI by CameraFacial recognition, perimeter protection, video structuralization, throwing objects from building, motion detection 2.0, ANPR, people counting, VCA
• Engine1, engine mode is adjustable

• Facial Recognition
• Face Picture LibraryUp to 16 face picture libraries, with up to 50,000 face pictures in total (each picture ≤ 512 KB, total capacity ≤ 1 GB)
• Face Picture Comparison8-ch
• Facial Detection and AnalyticsFace picture comparison, human face capture, face picture search
• Facial Detection and Analytics Performance4-ch human face capture (HD network camera, up to 8 MP, H.264/H.265)

• Motion Detection 2.0
• By CameraAll channels
• Human/Vehicle AnalysisN/A
• By NVRAll channels for Hikvision cameras

• Perimeter Protection
• By CameraAll channels
• Human/Vehicle AnalysisN/A
• By NVR

  4-ch, 2 MP (H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm;

  Up to 12 rules in total

• ANPR
• By CameraAll channels
• Vehicle AttributesPlate number, license plate color, license plate type
• Plate AttributesVehicle brand, vehicle color, vehicle type

• Video and Audio
• IP Video Input16-ch
• Incoming Bandwidth160 Mbps
• Outgoing Bandwidth256 Mbps
• HDMI Output4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz
• VGA Output1920 × 1080/60 Hz
• Video Output ModeHDMI/VGA independent output
• CVBS Output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
• Audio Output1-ch, RCA (Linear, 1 KΩ)
• Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ)

• Decoding
• Decoding FormatH.265+/H.265/H.264+/H.264
• Recording Resolution

  32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA /4CIF/DCIF/2CIF/CIF/QCIF

  32MP/24MP/12MP/8MP/7MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF

  *: The NVR supports up to 4-ch 32 MP/24 MP IP video inputs.

• Synchronous playback16-ch
• Live View Window Division1/2/4/6/8/9/16
• Aux Port Window Division1/2/4/6/8/9/16
• Decoding Capability

  Enable AI by NVR: 20-ch@1080p (30 fps)

  Disable AI by NVR: 32-ch@1080p (30 fps)

• Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2/PCM
• Dual-Stream RecordingSupport
• Stream TypeVideo, Video & Audio

• Network
• Network Interface1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
• Remote Connection128
• Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
• APIONVIF (profile S/G); SDK; ISAPI
• Compatible BrowserIE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version
• Camera Access ProtocolONVIF(Version 2.5), RTSP

• PoE
• Interface16, RJ-45 10/100 Mbps self-adaptive Ethernet interface
• Power≤ 200W
• StandardIEEE 802.3 af/at

• Auxiliary Interface
• SATA2 SATA interfaces
• CapacityUp to 14 TB capacity for each disk
• Serial InterfaceN/A
• Alarm In/Out4/1
• USB InterfaceFront panel: 1 × USB 2.0; Rear panel: 1 × USB 3.0

• General
• GUI LanguageEnglish, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish Language, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Ukrainian, Kyrgyz , Brazilian Portuguese, Indonesian, Hebrew
• Power Supply100 to 240 VAC, 50 to 60 Hz
• Consumption≤ 30 W (without HDD and PoE off)
• Working Temperature-10° C to 55° C (14° F to 131° F)
• Working Humidity10% to 90%
• Chassis1U chassis
• Dimension (W × D × H)385 × 317 × 52 mm ( 15.2"× 12.5" × 2.0")
• Weight≤ 2.5 kg (without HDD, 5.5 lb.)

• Certification
• Obtained CertificationCE, CB, REACH, WEEE, UKCA, LOA
• CEEN 55032:2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4