A 4 MP AcuSense bullet with a motorised 2.8–4 mm lens, a white strobe and a 110 dB speaker — active deterrence that fires on person and vehicle classification rather than motion.
Security Products
DarkFighter
Hikvision DS-2CD2T46G2H-2I/4I — 4 MP AcuSense DarkFighter Bullet
A constant F1.0 aperture and DarkFighter processing put this bullet at 0.001 lux. Two builds share the model number: the -2I throws infrared 60 m, the -4I 80 m, and nothing else differs.
Hikvision DS-2DF8225IX-AELW(T5) — 2 MP 25x DarkFighter PTZ Speed Dome
Two megapixels on a 1/1.8 inch sensor is a deliberate choice: fewer, larger pixels collect more light. The result is 0.0002 lux, 400 m of infrared and a face identified at 203 m.
Every camera here can run on SmartGard.AI
The recorders store the footage. SmartGard.AI watches it, decides what is a real intruder and what is a cat, and only then wakes you up.