• Camera
• Image Sensor1/2.8" Progressive Scan CMOS
• Max. Resolution1920 × 1080
• Min. IlluminationColor: 0.01 Lux @ (F1.6, AGC ON),B/W: 0.005 Lux @ (F1.6, AGC ON),B/W: 0 Lux with IR
• Shutter Time1/25 s to 1/10000 s
• Day & NightIR cut filter
• Angle AdjustmentPan: 0° to 360°,tilt: 0° to 90°,rotate: 0° to 360°

• Lens
• Lens TypeFixed focal lens, 2.8 and 4 mm optional
• Focal Length & FOV2.8 mm,horizontal FOV 91°, vertical FOV 49°, diagonal FOV 108° 4 mm, horizontal FOV 74°, vertical FOV 40°, diagonal FOV 87°
• ApertureF1.6
• Iris TypeFixed
• Lens MountM12
• Depth of Field2.8 mm: 1 m to ∞ 4 mm: 1.5 m to ∞

• DORI
• DORI2.8 mm, D: 42 m, O: 17 m, R: 9 m, I: 4 m 4 mm, D: 52 m, O: 21 m, R: 11 m, I: 5 m

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

• Video
• Main Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
• Sub-Stream50 Hz: 25 fps (768 × 432, 512 × 288) 60 Hz: 30 fps (768 × 432, 512 × 288)
• Video Compression Main stream: H.265/H.264, Sub-stream: H.265/H.264
• Video Bit Rate256 Kbps to 1 Mbps
• H.264 TypeBaseline Profile,Main Profile,High Profile
• H.265 TypeMain Profile
• Bit Rate ControlCBR,VBR

• Audio
• Audio Compression G.711,AAC-LC
• Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw), 16 to 64 Kbps (AAC-LC)
• Audio Sampling Rate8 kHz,16 kHz
• Environment Noise FilteringYes

• Network
• ProtocolsTCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,RTP,RTSP,RTCP,NTP,UPnP,IGMP,QoS,IPv4,IPv6,UDP,Bonjour,SSL/TLS
• Simultaneous Live ViewUp to 4 channels
• APIONVIF, SDK
• SecurityPassword protection,HTTPS encryption,security audit log,basic and digest authentication for HTTP/HTTPS,TLS 1.1/1.2, WSSE for Open Network Video Interface
• User/HostOnly one user: administrator
• ClientiVMS-4200, HiLookVision, Hik-Partner-Pro

• Wi-Fi
• Transfer Rate11b: up to 54 Mbps,11g: up to 54 Mbps,11n: up to 150 Mbps
• Wi-Fi Protocol802.11n: OFDM,802.11b: DSSS,802.11g: OFDM
• Frequency Range2.412 GHz to 2.472 GHz
• Channel Bandwidth 20 MHz
• Modulation802.11b: CCK,QPSK,BPSK,,802.11g: OFDM,,802.11n: OFDM
• Wireless RangeUp to 120 m (The performance varies based on actual environment)
• Encryption ModeWPA-PSK/WPA2-PSK
• Antenna2 Antennas

• Image
• Image SettingsSaturation, brightness, contrast, and sharpness adjustable by client software
• Day/Night SwitchAuto, Schedule, Day, Night
• Wide Dynamic Range (WDR)Digital WDR
• Privacy Mask4 programmable polygon privacy masks

• Interface
• Built-in MicrophoneYes
• Built-in SpeakerYes
• On-Board Storage Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
• Reset KeyYes
• Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port

• Event
• Basic Event Motion detection (support alarm triggering by specified target type (human and vehicle)), exception
• LinkageUpload to memory card, notify surveillance center, trigger capture, audible warning, auto-tracking lite

• General
• Power12 VDC ± 25%, 0.5 A, max. 6 W,Ø5.5 mm coaxial power plug,reverse polarity protection,A switching adapter is included in the package.
• LanguageEnglish
• Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
• General Functionheartbeat,mirror
• Startup and Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
• MaterialFront cover: metal, back cover: plastic
• Dimension175.6 mm × 73 mm × 89.1 mm (6.9" × 2.9" × 3.5")
• Package Dimension260 mm × 125 mm × 125 mm (10.2" × 4.9" × 4.9")
• Approx. 345 g (0.8 lb.)
• With Package WeightApprox. 635 g (1.4 lb.)

• Approval
• EMC CE-EMC: EN 55032: 2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN 50130-4: 2011 +A1: 2014
• RFCE-RED (EN 301489-1 V2.1.1(BT or 2.4G)
• Safety CE-LVD: EN 62368-1: 2014/A11: 2017, CB: IEC 62368-1: 2014+A11
• EnvironmentCE-RoHS: 2011/65/EU, WEEE: 2012/19/EU
• ProtectionIP66: IEC 60529-2013