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 (*Third stream is supported under certain settings.)
User/Host： Up to 32 users 3 user levels: administrator, operator, and user
Security：Password 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, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.1/1.2/1.3, host authentication (MAC address)
Network Storage： NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR), Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
Client：iVMS-4200, Hik-Connect, Hik-Central
Web Browser： Plug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+
Image
Image Parameters Switch：Yes
Image Settings：Rotate mode,saturation,brightness,contrast,sharpness,gain,white balance,adjustable by client software or web browser
Day/Night Switch：Day,Night,Auto,Schedule
Wide Dynamic Range (WDR)：120 dB
SNR：≥ 52 dB
Image Enhancement：BLC,HLC,3D DNR
Privacy Mask：4 programmable polygon privacy masks
Interface
Ethernet Interface：1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage：Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 512 GB
Built-In Microphone：-U: Yes
Reset Key：Yes
Event
Basic Event：Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception
Smart Event：Line crossing detection, intrusion detection, region entrance detection, region exiting detection (support alarm triggered by specified target types (human and vehicle)), scene change detection
Linkage：Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger recording,trigger capture
Deep Learning Function
Face Capture：Yes
General
Power： 12 VDC ± 25%, 0.45 A, max. 5.4 W,Ø5.5 mm coaxial power plug,reverse polarity protection, PoE: IEEE 802.3af, Class 3, max. 6.5 W
Material：Metal except for trim ring
Dimension：Ø138.3 mm × 111.4 mm (Ø5.4″ × 4.4″)
Package Dimension：170 mm × 170 mm × 150 mm (6.7″ × 6.7″ × 5.9″)
Weight：Approx. 740 g (1.6 lb.)
With Package Weight：Approx. 1070 g (2.4 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)
