Camera
                Image Sensor 1/3" Progressive Scan CMOS
                Min. Illumination Color: 0.018 Lux @ (F1.6, AGC ON), 0 Lux with IR
                Shutter Speed 1/3 s to 1/100,000 s
                Slow Shutter Yes
                Day & Night IR Cut Filter
                WDR 120 dB
                Angle Adjustment Pan: 0° to 360°, tilt: 0°to 75°, rotate: 0° to 360°

Lens
                Lens Type Fixed lens, 2.8/4/6 mm
                Aperture F1.6
                FOV 2.8 mm: Horizontal FOV: 103°, vertical FOV: 58°, diagonal FOV: 123° 4 mm: Horizontal FOV: 83°, vertical FOV: 45°, diagonal FOV: 99° 6 mm: Horizontal FOV: 51°, vertical FOV: 29°, diagonal FOV: 58°
                Lens Mount M12

Illuminator
                IR Range Up to 30 m
                Wavelength 850 nm

Video
                Max. Resolution 2688 × 1520
                Main Stream 50Hz: 25fps (2688 × 1520, 2560 × 1440, 2304 × 1296, 1920 × 1080, 1280 × 720) 60Hz: 30fps (2688 × 1520, 2560 × 1440, 2304 × 1296, 1920 × 1080)
                Sub Stream 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
                Third Stream 50Hz: 25fps (1280 × 720, 640 × 360, 352 × 288) 60Hz: 30fps (1280 × 720, 640 × 360, 352 × 240)
                Video Compression Main stream/third stream: H.265/H.264 Sub-stream: H.265/H.264/MJPEG
                H.264 Type Main Profile/High Profile
                H.264+ Main stream supports
                H.265 Type Main Profile
                H.265+ Main stream supports
                Video Bit Rate 32 Kbps to 16 Mbps
                Scalable Video Coding (SVC) H.264 and H.265 encoding

Audio(-U)
                Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/MP3
                Audio Bit Rate 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/8Kbps320Kbps(MP3)
                Environment Noise Filtering Yes
                Audio Sampling Rate 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz

Smart Feature-Set
                Smart Event Line crossing detection, intrusion detection and face detection
                Basic Event Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)
                Face Detection Yes
                Linkage Method Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, trigger capture
                Region of Interest 1 fixed region for main stream and sub-stream

Image
                Image Enhancement BLC, HLC, 3D DNR
                Image Setting Rotate mode, saturation, brightness, contrast, sharpness, AGC and white balance adjustable by client software or web browse
                Day/Night Switch Day/Night/Auto/Schedule

Network
                Network Storage microSD/SDHC/SDXC card (128 GB), local storage and NAS (NFS,SMB/CIFS), ANR Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
                Protocols TCP/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
                API ONVIF (PROFILE S, PROFILE G), ISAPI, SDK
                Security Password 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, TLS1.2
                Simultaneous Live View Up to 6 channels
                User/Host Up to 32 users, 3 levels: administrator, operator and user
                Client iVMS-4200, Hik-Connect, Hik-Central
                Web Browser Plug-in required live view: IE8+, Chrome 41.0-44, Mozilla Firefox30.0-51, Safari8.0-11 Plug-in free live view: Chrome 45.0+, Mozilla Firefox52.0+

Interface
                Communication Interface 1 RJ45 100M self-adaptive Ethernet port
                Audio (-U) 1 audio input (built-in microphone), mono sound
                Video Output No
                Interface Style Pigtail style interface
                On-board storage Built-in micro SD/SDHC/SDXC slot, up to 128 GB

General
                Firmware Version 5.5.83
                Web Client Language 32 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 Function Anti-flicker, three streams, heartbeat, mirror, 4 regions of privacy mask
                Reset Reset via reset button on camera body, web browser and client software Startup and Operating Conditions -30 °C to 60 °C (-22 °F to 140 °F), humidity 95% or less (non-condensing)
                Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F), humidity 95% or less (non-condensing)
                Power Supply 12 VDC ± 25%, Φ 5.5 mm coaxial power plug; PoE (802.3af, class 3)
                Power Consumption and Current 12 VDC, 0.5 A, max. 6 W; PoE (802.3af, 36 V to 57 V), 0.3 A to 0.2 A, max. 7.5 W
                Material Metal
                Dimensions Camera: Φ 127.3 × 95.9 mm (5" × 3. 8") With package: 150 × 150 × 141 mm (5.9" × 5.9" × 5.6")
                Weight Camera: Approx. 635 g (1.4 lb.) With package: Approx. 890 g (1.96 lb.)