Plug-in free: Chrome 45.0+, Firefox 52.0+ Mobile Communication Client iVMS-4200, Hik-Connect Web Browser Plug-in required: IE 8+, Chrome 41.0 to 44, Firefox 30.0 to 51, Safari 8.0 to 11
Together with high-end Hikvision memory card, memory card encryption and health detection are supported. Network Storage NAS (NFS, SMB/CIFS), auto network replenishment (ANR) Sub-stream: H.265/H.264/MJPEG Video Bit Rate 32 Kbps to 16 Mbps H.264 Type Main Profile/High Profile H.265 Type Main Profile Bit Rate Control CVR/BVR Scalable Video Coding (SVC) H.264 and H.265 encoding Region of Interest (ROI) 4 fixed area for main stream and sub-stream Audio Environment Noise Filtering Yes Audio Sampling Rate 8 KHz/16 KHz/32 KHz/44.1 KHz/48 KHz Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/MP3 Audio Bit Rate 64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32~192 Kbps(MP2L2) Audio Type Mono Network Simultaneous Live View Up to 20 channels API Open Network Video Interface (PROFILE S, PROFILE G), ISAPI, SDK, Ehome Protocols TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour, UDP User/Host Up to 32 users.ģ user levels: administrator, operator and user Illumination Color: 0.005 Lux (F1.2, AGC ON), B/W: 0.001 Lux (F1.2, AGC ON), 0 Lux with IR Shutter Speed 1/3 s to 1/100,000 s Wide Dynamic Range Digital WDR Day & Night IR cut filter Lens Lens Type & FOV 2.8 mm, horizontal FOV 102°, vertical FOV 55°, diagonal FOV 122° Aperture F1.4 Lens Mount M12 Illuminator IR Range Up to 15 m Wavelength 940 nm Smart Supplement Light Yes Video Max.