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Camera
Image Sensor1/3″ progressive scan CMOS
Max. Resolution2560 × 1440
Min. IlluminationColor: 0.01 Lux @ (F2.0, AGC ON), B/W: 0 Lux with IR
Shutter Time1/3 s to 1/100,000 s
Day & NightIR cut filter
Angle AdjustmentPan: 0° to 360°, tilt: 0° to 75°, rotate: 0° to 360°

Lens
Lens TypeFixed focal length, 2.8 and 4 mm optional
Focal Length & FOV
2.8 mm, horizontal FOV 98.0°, vertical FOV 53.1°, diagonal FOV 114.7°
4 mm, horizontal FOV 78.7°, vertical FOV 43.1°, diagonal FOV 92.3°
Lens MountM12
Iris TypeFixed
ApertureF2.0

Illuminator
Supplement Light TypeIR
Supplement Light RangeUp to 30 m
Smart Supplement LightYes
IR Wavelength850 nm

Video
Main Stream
50 Hz:
20 fps (2560 × 1440)
25 fps (1920 × 1080, 1280 × 720)
60 Hz:
20 fps (2560 × 1440)
30 fps (1920 × 1080, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (640 × 480, 640 × 360)
60 Hz: 30 fps (640 × 480, 640 × 360)
Video Compression
Main stream: H.265/H.264/H.264+/H.265+
Sub-stream: H.265/H.264/MJPEG
Video Bit Rate32 Kbps to 8 Mbps
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
Region Of Interest (ROI)1 fixed region for main stream

Audio
Audio Compression-UF: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC
Audio Bit Rate-UF: 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC)
Audio Sampling Rate-UF: 8 kHz/16 kHz
Environment Noise Filtering-UF: Yes

Network
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP™, SMTP, IGMP, 802.1X, QoS, IPv6, Bonjour, IPv4, UDP, SSL/TLS
Simultaneous Live ViewUp to 6 channels
APIOpen Network Video Interface, ISAPI
User/HostUp to 32 users. 3 levels: administrator, operator and user
ClientiVMS-4200, Hik-Connect

Web Browser
Plug-in required live view: IE 10+
Plug-in free live view: Chrome 57.0+, Firefox 52.0+
Local service: Chrome 57.0+, Firefox 52.0+

Image
Image SettingsSaturation, brightness, contrast, sharpness, AGC, white balance adjustable by client software or web browser
Day/Night SwitchAuto, Schedule, Day, Night
Wide Dynamic Range (WDR)120 dB
Image EnhancementBLC, 3D DNR

Interface
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage-UF: Built-in memory card slot, support microSD card, up to 256 GB
Built-In Microphone-UF: Yes
Reset Key-UF: Yes

Event
Basic EventMotion detection, video tampering, exception
Linkage
Upload to FTP, notify surveillance center, send email
-UF also supports: upload to memory card, trigger recording, trigger capture

General
Power
12 VDC ± 25%, 0.4 A, max. 5 W, Ø5.5 mm coaxial power plug
PoE: 802.3af, Class 3, 36 V to 57 V, 0.2 A to 0.15 A, max. 6.5 W
DimensionØ110 mm × 85.3 mm (Ø 4.3″ × 3.4″)
Package Dimension150 mm × 150 mm × 141 mm (5.9″ × 5.9″ × 5.6″)
WeightApprox. 320 g (0.7 lb.)
With Package WeightApprox. 556 g (1.2 lb.)
Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup And Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
General FunctionAnti-flicker, heartbeat, mirror, password protection, privacy mask, watermark, IP address filter