Hikvision Technology Helping Improve Alarm Accuracy

Double Knock: Send an alert to the panel if it’s triggered twice within a set time.


Cross Zone: Link with another zone, when both zones are triggered simultaneously, an alert is sent to the panel.

Passive Infrared Sensor: Detect the temperature difference between humans and objects.


Microwave Sensor: Using 24Ghz (K-band) Doppler effect to detect speed of movement, distance and motion.

Alarm Visual Verification


PIRCAM (PIR detector with a photo camera to verify alarms)

  • View snapshots of activations to verify alarms with our PIRCAM

  • Alerts before the intruders realise they’re exposed

  • A series of photos will be sent to the ARC
How The ARC Receives Alerts

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