Camera de supraveghere Hikvision Panoramic TandemVu DarkFighter Speed Dome, 4MP, DS-2SF8C425MXG1-EL(W)(Y)/26

Descriere

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 de energie redus.

Zoom motorizat

Avantajele includ posibilitatea de zoom direct pe camera, imagini mai clare, contrast mai bun chiar si in conditii de iluminare scazuta sau la distante focale lungi. Avand si functia de autofocus nu mai este nevoie de o ajustare manuala la fiecare schimbare de cadru.

Tehnologia EXIR

Ofera o iluminare mai eficienta, cu 30 % fata de led-urile IR traditionale. Pentru a putea profita din plin de lumina IR, aceasta, este produsa sub forma dreptunghiulara, pentru a se potrivi mai bine pe dimensiunea unui ecran de 4:3 sau 16:9. Imaginile vor fi iluminate uniform, fara zone supra-iluminate in centru si intunecate in lateral.

Functia PoC permite utilizarea unui singur cablu pentru transmiterea ambelor semnale necesare functionarii camerelor: alimentare si semnal video. Reduce considerabil pretul si timpul de lucru alocat instalarii

Wide Dynamic Range – WDR

Este o tehnologie utilizata de camerele de supraveghere video CCTV, cu scopul de a echilibra imaginile video care au o gama dinamica mare. Aceasta este o caracteristica care confera camerei, posibilitatea, de a aplica intensitati separate ale luminii pentru aceeasi imagine. Aceasta functie este ideala pentru imagini care cuprind atat zone luminate cat si zone intunecate.

Digital Noise Reduction – DNR

Functia DNR elimina "zgomotul" din imagini, generand astfel o imagine distincta, clara iar pixelii nedoriti  sunt eliminati din imagine. Utilizand un filtru de reducere a zgomotului 2D pentru obiectele in miscare si un filtru adaptiv 3D de reducere a "zgomotului" pentru obiectele fixe. Ca si rezultat al acestei functii, imaginea devine mult mai clara si de dimensiuni mai mici.

Smart IR

Smart IR este o tehnologie incorporata in unele camera de securitate, care regleaza intensitatea  Led-ului infrarosu a camerei de supraveghere, pentru a compensa distanta  fata de un obiect, astfel incat infrarosul sa nu supraexpuna obiectul.

Tehnologia Smart IR este folosita pentru a rezolva problema contrastarii imaginii de catre LED-urile infrarosu, cum ar fi fetele oamenilor, cand acestia sunt prea aproape de ele pe timp de noapte.

IP 67

Nivelul de protectie asigurat de carcasa camerei impotriva accesului la componentele interne, a corpurilor solide sau a patrunderii apei. IP 67 indica un grad superior de protectie asupra factorilor externi si ofera protectie impotriva efectului de imersie, intre 15 cm si 1 m.

Wide temperature

Domeniul larg de functionare al camerei, ii permite acesteia sa functioneze intr-un mediu cu temperaturi cuprinse intre -40°C si +60°C si cu umiditate de pana la 90%

• Camera
• Image Sensor[Bullet channel] 1/2.5" Progressive Scan CMOS, [PTZ channel] 1/1.8" Progressive Scan CMOS
• Min. Illumination

  [Bullet channel] Color: 0.0005 Lux @ (F1.0, AGC ON), B/W: 0.0001 Lux @ (F1.0, AGC ON), 0 Lux with light,

  [PTZ channel] Color: 0.0005 Lux @ (F1.5, AGC ON), B/W: 0.0001 Lux @ (F1.5, AGC ON), 0 lux with IR

• Shutter Speed1 s to 1/30000 s
• Slow ShutterYes
• Day & Night[Panoramic channel] Day,Night,Schedule,Auto, [PTZ channel] Day,Night,Schedule,Auto
• Zoom[PTZ channel] 25 × optical, 16 × digital
• Max. Resolution[Panoramic channel] 3680 × 1656, [PTZ channel] 2688 × 1520

• Lens
• FOV[Panoramic channel] horizontal field of view: 190° ± 5°°, vertical field of view: 80° ± 5°, [PTZ channel] horizontal field of view: 58.5° to 3.1°, vertical field of view: 34° to 1.7°, diagonal field of view: 65.8° to 3.5°
• FocusAuto,semi-auto,manual
• Zoom Speed[Panoramic channel] No, [PTZ channel] approx. 5.6 s
• Focal Length[Panoramic channel] 2.8 mm, [PTZ channel] 6 to 150 mm
• Aperture[Panoramic channel] F1.0, [PTZ channel] F1.6

• Illuminator
• Supplement Light Range[Panoramic channel] white light: up to 30 m, [PTZ channel] IR: up to 300 m
• Smart Supplement LightYes

• PTZ
• Movement Range (Pan)360° endless
• Movement Range (Tilt)[Panoramic channel] 12° to 24°, [PTZ channel] -20° to 90°
• Pan Speed[PTZ channel] pan speed: configurable from 0.1° to 160°/s, preset speed: 240°/s
• Tilt Speed[PTZ channel] tilt speed: configurable from 0.1° to 120°/s, preset speed 200°/s,[Panoramic channel] tilt speed configurable
• Proportional Pan[Panoramic channel] No, [PTZ channel] Yes
• Presets300
• Patrol Scan8 patrols, up to 32 presets for each patrol
• Pattern Scan4 pattern scans, record time over 10 minutes for each scan
• Power-off MemoryYes
• Park ActionPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan
• 3D PositioningYes
• PTZ Status DisplayYes
• Preset FreezingYes
• Scheduled TaskPreset,pattern scan,patrol scan,auto scan,tilt scan,random scan,frame scan,panorama scan,dome reboot,dome adjust,aux output

• Video
• Main Stream

  [Panoramic channel] 50 Hz: 25 fps (3680 × 1656，3632 × 1632), 60 Hz: 30 fps (3680 × 1656，3632 × 1632)

  [PTZ channel] 50 Hz: 50 fps (2688 × 1520, 2560 × 1440), 100 fps (1920 × 1080, 1280 × 960, 1280 × 720), 60 Hz: 60 fps (2688 × 1520, 2560 × 1440), 120 fps (1920 × 1080, 1280 × 960, 1280 × 720)

  *High frame rate is supported under monitoring mode only.

• Sub-Stream[PTZ channel] 50 Hz: 25 fps (704 × 576,640 × 480,352 × 288), 60 Hz: 30 fps (704 × 480,640 × 480,352 × 240),[Panoramic channel] 50 Hz: 25 fps (1200 × 536、960x432), 60 Hz: 30 fps (1200 × 536,960 × 432)
• Third Stream[PTZ channel] 50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288), 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240),[Panoramic channel] No
• Video Compression

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

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

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

• Video Bit Rate32 Kbps to 16 Mbps
• H.264 TypeBaseline profile,Main profile,High profile
• H.265 TypeMain profile
• Scalable Video Coding (SVC)H.264 and H.265 encoding
• Region of Interest (ROI)8 fixed regions for each stream

• Audio
• Audio CompressionG.711,G.722.1,G.726,MP2L2,PCM,AAC-LC,MP3
• Audio Bit Rate32 to 192 Kbps (MP2L2),16 to 64Kbps (AAC-LC),64 Kbps (G.711),16 Kbps (G.726),16 Kbps (G.722.1),8-48 Kbps (PCM)
• Audio Sampling Rate8 kHz,16 kHz,32 kHz,48 kHz
• Environment Noise FilteringYes

• Network
• APIONVIF (Profile S, Profile G, Profile T, Profile M),ISUP,ISAPI,SDK,OTAP
• SecurityPassword protection,complicated password,HTTPS encryption,IP address filter,802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5),watermark,host authentication (MAC address),TPM 2.0 (FIPS 140-2 level 2)
• Network StorageNAS (NFS, SMB/CIFS),auto network replenishment (ANR)
• ProtocolsIPv4/IPv6,HTTP,HTTPS,802.1X,QoS,SMTP,UPnP,SNMP,DNS,DDNS,NTP,RTSP,RTCP,RTP,TCP/IP,UDP,IGMP,ICMP,DHCP,PPPoE,Bonjour,FTP
• Simultaneous Live ViewUp to 20 channels
• User/HostUp to 32 users. 3 user levels: administrator, operator, and user
• ClientiVMS-4200,HikCentral Pro,Hik-Connect
• Web Browser

  Plug-in required live view: IE8+

  Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Safari 11+

  Local service: Chrome 41.0+, Firefox 30.0+

• Image
• Wide Dynamic Range (WDR)[Bullet channel] 120 dB, [PTZ channel] 150 dB
• Day/Night SwitchDay,night,auto,schedule
• Image EnhancementHLC,3D DNR
• Privacy Mask[Panoramic channel] 8 programmable polygon privacy masks, [PTZ channel] 24 programmable polygon privacy masks; mask color or mosaic configurable
• DefogDigital defog
• Image StabilizationEIS (Built-in gyroscope to improve EIS performance)
• Regional ExposureYes
• Regional Focus[Panoramic channel] No, [PTZ channel] Yes
• Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
• Image Parameters SwitchYes
• SNR≥ 52 dB

• Supplement Detection
• Satellite PositioningNo
• GyroscopeYes
• CompassNo

• Interface
• On-board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 1 TB .
• Built-in Speaker1 built-in speaker
• Ethernet Interface1 RJ45 100M self-adaptive Ethernet port
• Alarm7 input(s), 2 output(s)
• Audio

  1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%,

  1 output (line out), line level, output impedance: 600 Ω

• RS-4851 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
• ResetYes

• Event
• Basic Event[PTZ channel & panoramic channel] alarm input and output, exception,[PTZ channel] video tampering alarm
• Smart EventLine crossing detection,intrusion detection,region entrance detection,region exiting detection,unattended baggage detection,object removal detection,loitering detection,people gathering detection,fast moving detection,parking detection
• Linkage[Panoramic channel] Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, audible warning, white light flashing, [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)
• Smart LinkageManual tracking, tracking takeover, linked tracking capture

• Deep Learning Function
• Face Capture

  Detects up to 30 faces simultaneously,

  Uploads face with background and closed-up face pictures

• Face Comparison

  Up to 10 face libraries. 30000 faces for each library. 150000 faces in total,

  Recognizes face identity via face modeling, grading and comparing to those in face library,

  Supports face library encryption

• Road Traffic and Vehicle Detection

  Smart Function:

  Support license plate recognition of vehicles and motorcycles (only in checkpoint scenario)

  Support vehicle attribute detection, including vehicle type, color, brand, driving direction, etc.

  Support vehicle and non-vehicle counting

  Blocklist and allowlist: up to 10,000 records

  LPR Countries/Regions:

  4 areas (Europe, Middle East, Asia-Pacific, Africa) and more than 124 countries/regions

  Accuracy (Under recommended installation and lighting conditions):

  License plate recognition rate ≥98%

  Capture rate ≥99%

  Driving direction accuracy rate ≥98%

  Vehicle Capture Speed:

  Front installation in checkpoint scenario: up to 120 km/h

  Side installation: up to 80 km/h

  Capture Mode: License Plate and Vehicle Mode, Vehicle Priority Mode

• Multi-Target-Type Detection

  Supports simultaneous detection and capture of human body, face and vehicle,

  Gets 7 face features, 14 human body features and 8 vehicle features

• Perimeter ProtectionLine crossing detection, region entrance detection, intrusion detection, region exiting detection

• Linkage and Tracking
• Smart TrackingManual tracking, auto-tracking 3.0
• Object TrackingSupport person arming. When the device detects the armed face or human body in the monitoring scene, it triggers alarms, and tracks and captures the target. During the tracking, the target location and other related information are uploaded.Support vehicle arming. When the device detects the armed vehicles in the monitoring scene, it triggers alarms, and tracks and captures the target. During the tracking, the target location and other related information are uploaded.

• General
• General Functionmirror,password protection
• Power36V, 2.5 A, PoE(802.3 bt), 42.5 to 57 V, 1.76 A
• Operating Condition-40 °C to 70 °C (-40 °F to 158 °F). Humidity 95% or less (non-condensing),For speaker: -30 °C to 55°C (-22°F to 131°F)
• WiperYes
• DemistYes
• MaterialADC12
• DimensionØ290 mm × 453.2 mm (Ø11.42" × 17.84")
• WeightApprox. 10.5 kg ( 23.15 lb.)
• Language33 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), Ukrainian

• Approval
• EMCCE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013 + A1: 2019, EN 50130-4: 2011 + A1: 2014),RCM (AS/NZS CISPR 32: 2015),IC (ICES-003: Issue 7)
• SafetyCB (IEC 62368-1: 2014 + A11),CE-LVD (EN 62368-1: 2014/A11: 2017)
• EnvironmentCE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No 1907/2006)
• ProtectionIP67 (IEC 60529-2013),TVS 6000 V lightning protection, surge protection and voltage transient protection,IK10 (IEC 62262:2002, excluding glass window)
• Anti-Corrosion ProtectionNEMA 4X (NEMA 250-2018)