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[Panoramic channel]: 1/1.8" progressive scan CMOS, [PTZ channel]: 1/1.8" progressive scan CMOS
- Max. Resolution8160×2400
- Min. Illumination
[Panoramic channel] Color: 0.0005 Lux (F1.0, AGC ON), B/W: 0.0001 Lux (F1.0, AGC ON);
[PTZ channel]: 0.0005 Lux (F1.2, AGC ON), B/W: 0.0001 Lux (F1.2, AGC ON), 0 Lux with IR
- Shutter Speed1 s to 1/30000 s
- Day & NightIR cut filter
- Zoom[PTZ channel] 40x optical, 16x digital
- Slow ShutterYes
- DORI
D: 4137.9 m
O: 1642.0 m
R: 827.6 m
I: 413.8 m
- Lens
- Focal Length[Panoramic channel] 2.8 mm; [PTZ channel] 6.0 to 240 mm
- FOVHorizontal FOV 56.6° to 1.8°, vertical FOV 33.7° to 1.0°, diagonal FOV 63.4° to 2.0°
- FocusAuto, semi-auto, manual, rapid focus
- ApertureMax. F1.0
- Zoom Speed[PTZ channel] Approx. 5.6 s
- Illuminator
- Supplement Light TypeIR
- Supplement Light RangeUp to 250 m
- Smart Supplement LightYes
- PTZ
- Movement Range (Pan)360°
- Movement Range (Tilt)-15° to 90° (auto flip)
- Pan SpeedPan speed: configurable from 0.1° to 210°/s; preset speed: 240°/s
- Tilt SpeedTilt speed: configurable from 0.1° to 150°/s, preset speed 200°/s
- Proportional Pan[Panoramic channel]: no; [PTZ channel]: yes
- Presets300
- Preset FreezingYes
- Patrol Scan8 patrols, up to 32 presets for each patrol
- Pattern Scan4 pattern scans, record time over 10 minutes for each scan
- Park ActionPreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan
- 3D PositioningYes
- PTZ Status DisplayYes
- Scheduled TaskPreset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust, aux output
- Power-off MemoryYes
- Video
- Main Stream
[Panoramic channel]:
50Hz:25fps (8160×2400,6120×1800,5760×1696,3840×1080),
60Hz: 30fps (8160×2400,6120×1800,5760×1696,3840×1080);
[PTZ channel]:
50Hz:25fps (2560x1440,1920×1080,1280×960,1280x720)
60Hz:30fps (2560x1440,1920x1080,1280x960,1280x720)
- Sub-Stream
[Panoramic channel]:
50Hz: 25fps (2048×600,1280×376);
60Hz:30fps (2048×600,1280×376);
[PTZ channel]:
50Hz: 25fps(704×576,640×480,352×288);
60Hz:30fps(704×480,640×480,352×240);
- Third Stream
[Panoramic channel]: no
[PTZ channel]:
50Hz:25fps (1920×1080,1280×960,1280×720,704×576,640×480,352×288);
60Hz: 30fps(1920×1080,1280×960,1280×720,704×480,640×480,352×240)
- 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
- Audio
- Audio CompressionG.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, AAC, PCM
- Audio Sampling RatePCM: 8 kHz, 16 kHz, 32 kHz, 48 kHz; MP2L2: 16 kHz, 32 kHz, 48 kHz; AAC: 16 kHz, 32 kHz, 48 kHz
- Network
- ProtocolsIPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
- Simultaneous Live ViewUp to 20 channels
- APIOpen Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
- User/HostUp to 32 users. 3 user levels: administrator, operator, and user
- SecurityAuthenticated username and password, MAC address binding, HTTPS encryption, 802.1X authenticated access, IP address filter
- Network StorageNAS (NFS, SMB/CIFS), ANR
- ClientiVMS-4200, HikCentral Pro, Hik-Connect
- Web BrowserIE10-11, Chrome 57+, Firefox 52+, Safari 12+
- Image
- Image Parameters SwitchYes
- Image SettingsSaturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
- Day/Night SwitchDay, night, auto, scheduled-switch
- Wide Dynamic Range (WDR)[Panoramic channel] no, [PTZ channel] 120 dB
- SNR≥ 55 dB
- Defog[Panoramic channel]: no; [PTZ channel]: optical defog
- Image StabilizationEIS
- Image EnhancementBLC, HLC, 3D DNR
- Privacy MaskProgrammable polygon privacy masks (8 for panoramic channel, 24 for PTZ channel), mask color or mosaic configurable
- Regional FocusYes
- Regional ExposureYes
- Interface
- Ethernet Interface1 RJ45 10M/100M/1000M self-adaptive Ethernet port
- On-board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC cards, up to 256 GB
- Audio1 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
- Alarm7 alarm inputs, 2 alarm outputs
- RS-4851 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
- ResetYes
- Fiber Optical1 FC interface, built-in fiber module, 1000M, TX1310/RX1550 nm wavelength, single module fiber, up to 20 km transmission distance
- Event
- Smart EventLine crossing detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, intrusion detection
- LinkageUpload 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 TrackingManual tracking, auto-tracking, panorama tracking. Support patrol tracking among multiple detection scenes
- Deep Learning Function
- Face Capture
Detects up to 30 faces simultaneously,
Supports detecting, tracking, capturing, grading, selecting of face in motion, and outputs the best face picture
- People DensitySupports detecting the level of people density in the configured area
- Congestion AlarmYes
- General
- Power36 VDC, max. 135 W (including max. 12 W for IR);Hi-POE, max. 75 W
- DimensionØ 433.5 mm x 430.4 mm (Ø 17.07" x 16.94")
- WeightApprox. 18 kg (39.68 lb.)
- MaterialADC12
- Operating Condition-40°C to 70°C (-40°F to 158 °F). Humidity 90% or less (non-condensing)
- WiperNo
- DemistYes
- Approval
- Safety
UL (UL 62368-1);
CB (IEC 62368-1: 2014+A11);
CE-LVD (EN 62368-1:2014/A11:2017);
BIS (IS 13252 (Part 1): 2010/IEC 60950-1: 2005);
LOA (IEC/EN 60950-1)
- Environment
CE-RoHS (2011/65/EU); WEEE (2012/19/EU);
Reach (Regulation (EC) No 1907/2006)
- ProtectionIP67 Standard, Lightning Protection, Surge Protection and Voltage Transient Protection, ±6kV Line to Gnd, ±3kV Line to Line, IEC61000-4-5, IK10