Camera de supraveghere Hikvision TandemVu DarkFighter 2MP+2MP 4X POE PTZ DS-2SE3C204MWG-E/12

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.

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.

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

Stabilizarea electronica a imaginii (EIS) este o tehnica de imbunatatire a imaginii, utilizând o procesare electronică. EIS minimizeaza incetosarea si corecteaza imaginea atunci cand obiectele se afla in miscare chiar si la viteze mari

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.

Pan Tilt Zoom – PTZ

Caracteristica unei camera de a se misca automat in mai multe directii oferind si posibilitatea de zoom automat.

- Rotire in plan orizontal (Pan);

- Inclinare in plan vertical (Tilt);

- Aproprierea imaginii (Zoom) pentru observarea detaliilor aflate la distante mari.

Directia de miscare a camerei, poate fi controla de la distanta prin intermediul unui joystick , browser de internet sau aplicatia software. Acopera zone mari de supraveghere si inregistreaza fara interventia directa a utilizatorului conform unui plan stabilit.

IP66

Nivelul de protectie asigurat de carcasa camerei impotriva accesului la componentele interne, a corpurilor solide sau a patrunderii apei. IP 66 indica un grad superior de protectie asupra factorilor externi.

Wide temperature

Domeniul larg de functionare al camerei, ii permite acesteia sa functioneze intr-un mediu cu temperaturi cuprinse intre -40°C si +65°C si cu umiditate de pana la 90%.

• Camera
• Image Sensor[Bullet channel]: 1/2.8" Progressive Scan CMOS; [PTZ channel]: 1/2.8" progressive scan CMOS
• Min. Illumination

  [Bullet channel]: Color: 0.03 Lux @ (F2.0, AGC ON), B/W: 0.01 Lux @ (F2.0，AGC ON), 0 Lux with IR;

  [PTZ channel]: Color: 0.01 Lux @ (F1.5, AGC ON), B/W: 0.005Lux @ (F1.5, AGC ON)，0 Lux with IR;

• Shutter Speed1 s to 1/30,000 s
• Slow Shutteryes
• Day & NightICR
• Zoom[PTZ channel] 4 × optical, 16 × digital
• Max. Resolution[Bullet channel] 1920 × 1080, [PTZ channel] 1920 × 1080

• Lens
• Focusauto,manual,semi-auto
• Focal Length[Bullet channel]: 2.8 mm; [PTZ channel]: 2.8 to 12 mm, 4 × optical
• Zoom Speed[PTZ channel]: approx. 3.3 s
• FOV[Bullet channel] horizontal field of view: 104.9°, vertical field of view: 57.9°, diagonal field of view: 122.8°, [PTZ channel] horizontal field of view: 92° to 33°, vertical field of view: 49° to 18.2°, diagonal field of view: 104° to 37.7°
• Aperture[Bullet channel] F2.0, [PTZ channel] F1.5 to F2.9

• Illuminator
• Supplement Light Type[Bullet channel] Hybrid (IR and White Light), [PTZ channel] IR
• Smart Supplement LightYes
• Supplement Light Range

  [PTZ channel]: IR Distance: up to 40 m;

  [Bullet channel]: IR Distance: up to 30 m; White Light Distance: 30 m

• PTZ
• Movement Range (Pan)0° to 350°
• Movement Range (Tilt)[Bullet channel] 7° to 17° (manually adjust), [PTZ channel] -5° to 90°
• Pan Speedpan speed: configurable from 0.1° to 30°/s; preset speed: 30°/s
• Tilt Speedtilt speed: configurable from 0.1° to 30°/s, preset speed 30°/s
• Proportional Panyes
• Presets300
• Patrol Scan8 patrols, up to 32 presets for each patrol
• Power-off Memoryyes
• Park Actionpreset,patrol scan
• 3D Positioningyes
• PTZ Status Displayyes
• Preset Freezingyes
• Scheduled Taskdome reboot,preset,patrol scan,dome adjust,aux output

• Video
• Region of Interest (ROI)1 fixed regions for main stream
• Main Stream

  [Bullet channel]:

  50 Hz: 25 fps (1920 × 1080, 1280 × 720)

  60 Hz: 30 fps (1920 × 1080, 1280 × 720)

  [PTZ channel]:

  50 Hz: 25 fps (1920 × 1080, 1280 × 720)

  60 Hz: 30 fps (1920 × 1080, 1280 × 720)

• Sub-Stream

  [Bullet channel]:

  50 Hz: 25 fps (640 × 480, 640 × 360)

  60 Hz: 30 fps (640 × 480, 640 × 360)

  [PTZ channel]:

  50 Hz: 25 fps (640 × 480, 640 × 360)

  60 Hz: 30 fps (640 × 480, 640 × 360)

• Third Stream

  [Bullet channel]:

  50 Hz: 25 fps (1280 × 720，640 × 480，640 × 360)

  60 Hz: 30 fps (1280 × 720，640 × 480，640 × 360)

  [PTZ channel]:

  50 Hz: 25 fps (1280 × 720，640 × 480，640 × 360)

  60 Hz: 30 fps (1280 × 720，640 × 480，640 × 360)

• Video CompressionH.265,H.264,MJPEG
• Video Bit Rate32 kbps to 16384 kbps
• H.264 Typemain profile,baseline profile,high profile
• H.265 Typemain profile
• Scalable Video Coding (SVC)yes

• Audio
• Audio CompressionG.711,G.722.1,G.726,MP2L2,PCM,MP3,AAC
• Audio Bit RateMP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps; AAC : 16 kbps, 32 kbps, 64 kbps; MP3: 8 kbps, 16 kbps, 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 144 kbps, 160 kbps
• Audio Sampling RateMP2L2: 16 kHz,AAC-LC: 16 kHz,PCM: 8 kHz,16 kHz,MP3: 8 kHz,16 kHz
• Environment Noise Filteringyes

• Network
• APIONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
• Network StorageNAS (NFS, SMB/ CIFS), ANR
• ProtocolsTCP/IP,SMTP,RTSP,FTP,WebSockets,IGMP,WebSocket,Qos,RTCP,HTTPS,PPPoE,SNMP,NTP,RTP,UDP,DNS,HTTP,DHCP,Bonjour,802.1x,IPv4/IPv6,DDNS,ICMP,UPnP
• Simultaneous Live View20
• User/Host32
• Security802.1X authenticated access,MAC address binding,Authenticated username and password,IP address filter,HTTPS encryption
• ClientiVMS-4200,Hik-Connect
• Web BrowserIE 10+, Chrome 57+, Firefox 52+, Safari 12+

• Image
• Image Settingssharpness, saturation, brightness, contrast
• Wide Dynamic Range (WDR)120 dB
• SNR≥ 52 dB
• DefogDigital defog
• Day/Night Switchday, night, auto, scheduled-switch
• Image StabilizationEIS
• Image EnhancementBLC,HLC,3D DNR
• Privacy Mask[Bullet channel] 24 programmable polygon privacy masks, [PTZ channel] 24 programmable polygon privacy masks
• Regional Focus[Bullet channel] No, [PTZ channel] Yes
• Regional Exposure[Bullet channel] No, [PTZ channel] Yes
• Image Parameters SwitchYes

• Interface
• Ethernet InterfaceRJ45, self-adaptive 10M/100M Ethernet port
• On-board StorageBuilt-in memory card slot, support Micro SD/SDHC/SDXC, up to 512 GB
• Resetyes

• Event
• Basic EventMotion detection,video tampering alarm,exception,alarm input and output
• Smart Eventaudio exception detection,region entrance detection,region exiting detection,intrusion detection,Line crossing detection
• Linkage[Bullet channel] Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, and trigger recording, [PTZ channel] Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, and PTZ actions (such as preset, patrol scan, pattern scan)

• General
• General Functionmirror,password protection,watermark,IP address filter
• Power12VDC, PoE+
• Operating Condition-30 °C to 50 °C (-22 °F to 122 °F). Humidity 95% or less (non-condensing)
• DemistDemist by heating the glass
• MaterialPC
• Dimension311.5 mm × 223.5 mm × 156 mm (12.26" × 8.80" × 6.14")
• WeightApprox. 1.37 kg (3.02 lb.)

• Approval
• ProtectionIP66 Standard, Surge Protection and Voltage Transient Protection

• • ProtectionIP66 Standard, Surge Protection and Voltage Transient Protection