API: Open Network Video Interface (Profile S, Profile G, Profile T),ISAPI,SDK
User/Host:
Up to 32 users
3 user levels: administrator, operator, and user
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 Open Network Video Interface, RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.2, 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.
ClientiVMS-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+,
Local service: Chrome 57.0+, Firefox 52.0+
Image
Image Parameters Switch: Yes
Image Settings: 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): 130 dB
SNR: ? 52 dB
Image Enhancement: BLC,HLC,3D DNR
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 256 GB
Basic Event: Motion detection (support alarm triggering by specified target types (human and vehicle)),alarm input and output,flashing alarm light output, audible alarm output, 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