• Camera
• Image Sensor 1/2.8" Progressive Scan CMOS
• Max. Resolution2560 × 1440
• Min. IlluminationColor: 0.005 Lux @ (F1.8, AGC ON),B/W: 0.001 Lux @ (F1.8, AGC ON),0 Lux with IR
• Shutter Speed1/1 s to 1/30,000 s
• Day & NightIR cut filter
• Zoom4x optical, 16x digital
• Slow ShutterYes

• Lens
• Focal Length2.8 to 12 mm
• FOVHorizontal field of view: 99.4° to 32.8°, vertical field of view: 51.7° to 18.4°, diagonal field of view: 119.9° to 37.5°
• FocusAuto, semi-auto, manual
• ApertureMax. F1.8
• Zoom SpeedApprox. 2 s

• Illuminator
• Supplement Light TypeIR
• Supplement Light RangeIR Distance: up to 20 m
• Smart Supplement LightYes
• IR Wavelength850 nm

• PTZ
• Movement Range (Pan)0° to 355°
• Movement Range (Tilt)0° to 90°
• Pan SpeedPan speed: configurable from 0.1° to 50°/s, preset speed: 50°/s
• Tilt SpeedTilt speed: configurable from 0.1° to 50°/s, preset speed 50°/s
• Proportional PanYes
• Presets300
• Park ActionPreset,patrol scan
• 3D PositioningYes
• PTZ Status DisplayYes
• Scheduled Taskpatrol scan,Preset,dome reboot,dome adjust
• Power-off MemoryYes

• Video
• Main Stream50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720); 60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
• Sub-Stream50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288); 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
• Video CompressionMain stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264/MJPEG
• 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)1 fixed regions for main stream

• Audio
• Audio CompressionG.711,G.722.1,G.726,MP2L2,PCM,AAC-LC
• Audio Bit Rate64 Kbps (G.711),16 Kbps (G.722.1),32 to 160 Kbps (MP2L2),16 to 64Kbps (AAC-LC),16 Kbps (G.726)
• Audio Sampling Rate8 kHz
• Environment Noise FilteringYes

• 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 6 channels
• API ONVIF (Profile S, Profile G, Profile T),ISAPI,SDK,ISUP
• User/HostUp to 32 users; 3 user levels: administrator, operator, and user
• SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, control timeout settings, security audit log, TLS 1.2, host authentication (MAC address)
• Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)
• ClientiVMS-4200, HikCentral Pro, Hik-Connect
• Web BrowserChrome80+、Firefox80+、Safari13+、Edge89+

• 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, Schedule
• Wide Dynamic Range (WDR)120 dB
• SNR＞52dB
• DefogDigital Defog
• Image EnhancementBLC, HLC, 3D DNR
• Privacy Mask24 programmable polygon privacy masks, mask color or mosaic configurable
• Regional FocusYes
• Regional ExposureYes

• Interface
• Ethernet Interface1 RJ45 10M/100M self-adaptive Ethernet port
• On-board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
• Built-in Microphone1 built-in microphone, picking up sounds in the radius up to 5 meters
• Built-in Speaker1 built-in speaker, with effective distance reaching max. 10 meters
• 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
• ResetujYes
• Power Output12 VDC, max. 60 mA

• Event
• Basic EventMotion detection, video tampering alarm, exception
• Smart EventLine crossing detection,intrusion detection,region exiting detection,region entrance detection
• LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,audible warning

• General
• Power12 VDC, Max. 9.2 W; PoE (802.3af)
• DimensionØ130.7 mm × 103.6 mm (Ø5.15" × 4.00")
• Weight: Approx. 560 g (1.23 lb.),With Package Weight: Approx. 780 g (1.72 lb.)
• Operating Condition-20 °C to 60 °C (-4 °F to 140 °F). Humidity 90% or less (non-condensing)
• General FunctionMirror, password protection

• Approval
• ProtectionIP66 (IEC 60529-2013), IK10, TVS 4000V lightning protection, surge protection and voltage transient protection