Camera Hikvision Dual Lens People Counting IP DS-2CD6825G0/C-IS

Descriere

Tehnologia CMOS

Utilizata si in senzorii de imagine al camerelor Hikvision, tehnologia CMOS ajuta la captarea imaginilor la o calitate superioara. Printre caracteristicile importante ale dispozitivelor CMOS sunt imunitatea ridicata la zgomot si consum redus de energie.

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

People counting

Aceasta serie de camere include posibilitatea de numarare a indivizilor dintr-o zona definita. Aditional se poate genera un raport statistic, pentru a ajuta administratorul intr-o mai buna evaluare a numarului de clienti sau a tendintelor acestora.

SD card

Scapa de grija instalatiilor complexe , de amalgamul de cabluri si echipamente grele si costisitoare, deoarece acum poti inregistra si stoca  imaginile pe propriul card SD pe care il conectezi direct la camera.

Microfon incorporat

Microfonul incorporat permite detectia si inregistrarea semnalului audio a locatiei monitorizate fara a fi nevoia atasarii unui microfon extern.

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.

Tampering alarm

Tampering alarm este o caracteristica inteligenta pentru camerele IP, care au un puternic accent pe securitate, cum ar fi sabotaj / vandalism. Aceste camere sunt proiectate pentru a fi instalate in locuri expuse in cazul in care exista o amenintare activa a persoanelor care interfereaza cu ea.

Monitorizarea de la distanta

Ofera posibilitatea de a urmari locuita personala sau spatiul comercial de la distanta, prin intermediul unui smartphone, tableta sau laptop.   Aceasta este o solutie optima, pentru a vedea transmisia sistemului video de supraveghere detinut intr-o anumita locatie cu ajutorul unei conexiuni la internet, 3G sau 4G.

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.

3D- DNR

DNR este o functie care reduce zgomotul de imagine , in scopul de a imbunatati calitatea imaginii aparatului.In special , se reduce zgomotul  care este generat in conditii de luminozitate slaba.

3D se refera la trei dimensiuni si incorporate in 3D DNR este un circuit  de reducere a zgomotului digital, capabil de a reducezgomotul de imagine si de a imbunatati esecul amestecat de culori si contactul de culori.

• Camera
• Image Sensor1/2.7ʺ Progressive Scan CMOS
• Min. Illumination

  Color: 0.005 Lux @ (F1.2, AGC ON), 0.0176 Lux @ (F2.25, AGC ON)

  B/W: 0.001 Lux @ (F1.2, AGC ON), 0.0035 Lux @ (F2.2.5, AGC ON)

• Shutter Speed1/25 s - 1/100,000 s
• DNRDigital WDR
• Day & NightIR Cut Filter

• Lens
• ApertureF2.25
• FOVHorizontal FOV 104.5°, vertical FOV 70.5°, diagonal FOV 112°
• Lens MountM12
• Focal Length2 mm fixed lens

• Audio
• Audio CompressionG.711/G.722.1/G.726/MP2L2/PCM
• Environment Noise FilteringYes
• Audio Sampling Rate8kHz/16kHz/32kHz/44.1kHz/48kHz
• Audio I/O

  1 built-in mic

  -S: 1 input (line in, two-core terminal block), 1 output (two-core terminal block), mono sound

• Smart Feature-Set
• Basic EventMotion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)
• People Counting

  Counts people entering and exiting separately

  Supports real-time uploading and uploading by statistic cycle

  Sends email reports on daily, weekly, monthly or annually basis

  Supports target filtering by height

• Region Of Interest4 fixed regions for main stream and sub-stream
• Linkage MethodUpload to FTP/NAS, notify surveillance center, send email, trigger alarm output, trigger recording, trigger capture

• Image
• Image EnhancementHLC, BLC, 3D DNR, defog
• Day/Night SwitchDay/Night/Auto/Schedule/Triggered by alarm input (-S)
• Picture OverlayLOGO picture can be overlaid on video with 128 × 128 24bit bmp format
• Image SettingsSaturation, brightness, contrast, sharpness are adjustable by client software or web browser
• Sub-Stream

  50Hz: 25fps (704 × 576, 640 × 480)

  60Hz: 30fps (704 × 480, 640 × 480)

• Max. Resolution1920 × 1080
• Main Stream50Hz: 25fps (1920 × 1080, 1280 × 720); 60Hz: 30fps (1920 × 1080, 1280 × 720)

• Network
• ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
• APIONVIF (PROFILE S, PROFILE G), ISAPI, SDK, Ehome (5.0)
• SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for ONVIF, RTP/RTSP over HTTPS, control timeout settings, security audit log
• Simultaneous Live ViewUp to 20 channels
• User/Host

  Up to 32 users

  3 levels: Administrator, Operator and User

• ClientiVMS-4200, Hik-Connect
• Web BrowserIE8+, Chrome 41.0-44, Mozilla Firefox30.0-51, Safari8.0-11

• Interface
• Communication Interface

  1 RJ45 10M/100M Ethernet port

  -S: 1 RS-485 interface (half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)

  -IVSM, -IVM/ND: M12 aviation plug, 4-core 10M/100M Ethernet port

• Alarm (-S Model)1 input, 1 output (max. 24 VDC,1A)

• Approval
• EMC47 CFR Part 15, Subpart B; EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014; AS/NZS CISPR 32: 2015; ICES-003: Issue 6, 2016; KN 32: 2015, KN 35: 2015
• SafetyUL 60950-1, IEC 60950-1:2005 + Am 1:2009 + Am 2:2013, EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IS 13252(Part 1):2010+A1:2013+A2:2015
• ProtectionWith -V model: IP67 (IEC 60529-2013)

• Compression Standard
• H.264+Main stream supports
• H.265+Main stream supports
• H.264 TypeBaseline Profile/Main Profile/High Profile
• Video Compression

  Main stream: H.265+/H.265/H.264+/H.264

  Sub stream: H.265/H.264/MJPEG

• H.265 TypeMain Profile
• Video Bitrate32 Kbps to 16 Mbps
• Audio Bitrate64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2)
• SVCH.265 and H.264 support

• IR
• IR RangeUp to 6 m IR range
• Wavelength850 nm

• General
• Firmware Version5.5.90
• Web Client Language32 languages. English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil)
• General FunctionAnti-flicker, heartbeat, mirror, password protection, watermark, IP address filter
• Storage Conditions -30 °C to +60 °C (-22 °F to +140 °F), Humidity 95% or less (non-condensing)
• Power Supply

  12 VDC±20%, reverse polarity protection, Φ5.5mm coaxial power plug

  12 VDC, PoE (36 to 57 VDC, 802.3af), Calss3

• MaterialFront cover: plastic, camera body: metal
• Dimensions

  With -V: 168 mm × 61 mm × 41 mm (6.6" × 2.4\" × 1.6\" )

  Without -V: 168 mm × 61 mm × 36 mm (6.6 × 2.4\" × 1.4\")

  With Package: 235 mm × 120 mm × 125 mm (9.2 × 4.7\" × 4.9\")"

• Camera: Approx. 435 g (1 lb.)

  With package: 725 g (1.6 lb)

• Operating Conditions-30 °C to +45 °C (-22 °F to +113 °F), Humidity 95% or less (non-condensing)
• Power Consumption12 VDC, 0.66 A, max. 8 W, PoE (802.3 af, 36 to 57 VDC), 0.23 A to 0.14 A, max. 8.3 W