[:en]CombiProtect combines a wireless motion detector with a PIR sensor and the radius up to 12 meters, as well as a glass break microphone with the distance up to 9 meters. CombiProtect is connected to the Ajax security system via the protected Jeweller protocol, with an effective communication range of up to 1,200 meters without obstacles. CombiProtect can ignore animals.…
[:en]CombiProtect combines a wireless motion detector with a PIR sensor and the radius up to 12 meters, as well as a glass break microphone with the distance up to 9 meters. CombiProtect is connected to the Ajax security system via the protected Jeweller protocol, with an effective communication range of up to 1,200 meters without obstacles. CombiProtect can ignore animals.…
[:en] Principle of operation Detects broken glass using an electret microphone, which registers the sound of impact against the glass and of the glass falling. Features Two-factor detection of broken glass prevents false alarms caused by thunder, dogs barking and noise from passing trucks. [:nl]De Ajax GlassProtect is een draadloze akoestische glasbreukmelder. Deze sensor detecteert glasbreuk tot een afstand van…