Min. Illumination0.0089Lux @(F1.6,AGC ON) ,0 Lux with IR
Shutter Speed1s to 1/100,000s
Focal Length8 mm
Field of View39.42° × 22.14° (H × V)
Aperture (Range)F1.6
WDR120 dB
Image Effect
Target ColorationYes. Supported in white hot and black hot mode.
Illuminator
IR DistanceUp to 40 m
IR Intensity and AngleAutomatically adjusted
Audible and Visual Alarm
White Light RangeUp to 40 m
Visual AlarmYes. White light alarm with adjustable flashing frequencies
Audio alarmYes, for two types of audible alarm (VCA and Temperature Exception)
2 preset voice alerts (one for each)
6 importable user-defined voice alerts (6 options shared in the two types)
Smart Function
VCA4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total.
Temperature Measurement3 temperature measurement rule types, 21 rules in total (10 points, 10 areas, and 1 line)
Temperature Range - 20 °C to 150 °C (- 4 °F to 302 °F)
Temperature Accuracy± 8 °C (± 14.4 °F)
General Function Fire detection, smoking detection, sun-reflection filter,
Network StorageMicroSD/SDHC/SDXC card (up to 256 G) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR)
APIISAPI, HIKVISION SDK,ISUP, and third-party management platform, Open Network Video Interface,ONVIF (Profile S, Profile G, Profile T)
Simultaneous Live ViewUp to 20 channels
User/Host levelUp to 32 users, 3 levels: Administrator, Operator, User
SecurityUser authentication (ID and PW), MAC address binding, HTTPS encryption, IEEE 802.1x(EAP-MD5, EAP-TLS), access control, IP address filtering
ClientiVMS-4200, Hik-Connect
Web BrowserLive view (plug-in allowed) : Internet Explorer 11
Live view (plug-in free) : Chrome 57.0 +, Firefox 52.0 +
Local service : Chrome 57.0 +, Firefox 52.0 +