Reliable protection from false alarms
In theory, security systems have a simple job — stop intruders. However, in the real world, there are drafts, noise, radio frequency interference, and, of course, pets with minds of their own. That is why we fine-tuned Ajax technologies to account for everyday life and prevent false alarms.
SmartDetect technology detects alarms based on images, filtering thermal noise from drafts and air conditioners. The FresnelTech optical component, made from POLY IR4® material and an Excelitas® pirosensor, eliminates false alarms due to glare and electromagnetic interference.
Two-factor detection of broken glass prevents false alarms from music, television or transportation noises.
Digital analysis records temperature and filters false alarms from dust and glare using reliable cameras and Еxcelitas® optical components.
Our technologies help to avoid false alarms due to complex interference from thermal radiation combined with curtain movement, trembling blinds, air conditioning or a strong sun glare. Our detectors work simultaneously with air conditioners, in warehouses and in rooms with fireplaces — all without a hitch.
Powerful magnets help Ajax DoorProtect avoid interference even when the detectors are installed on large gates, and reliable reed switches from Comus® ensure no failure or false alarms.