Ajax CombiProtect Fibra wired indoor motion and glass break detector

• Make: Ajax
• Model code: CombiProtect Fibra
• PIR Detectors: Yes
• Glassbreak Detectors: Yes
• Coverage/ Range m: Movement detection - 12 m, Glass break detection- 9 m

CombiProtect Fibra is a wired motion and glass break detector. It detects movement at a distance of up to 12 m and glass break at a distance of up to 9 m. Together with the IR sensor, it applies a radio-frequency scan that filters out thermal interference. When an armed detector identifies motion or glass break, it instantly sends an alarm to the hub, which activates the sirens connected to the system, triggers scenarios, and notifies users and the security company. Using IR (infrared) sensors, CombiProtect Fibra identifies intrusions by detecting moving objects with temperatures close to the human body. The digital SmartDetect algorithm eliminates false alarms, relieving users from unnecessary anxiety and security companies — from false calls of patrols. Glass break detection is provided through an electret microphone. To register a glass break, the detector must record a dull (low-frequency) impact sound and then a ringing (high-frequency) sound of falling glass fragments in 1.5 s. The digital algorithm eliminates false alarms by checking the glass break using two-factor verification. Therefore, the detector does not respond to the barking of dogs or cars passing by the secured facility. All CombiProtect Fibra alarms and events are recorded in the notification feed of the Ajax app. Users know exactly where motion or glass break is detected. The notifications contain the name of the hub (name of the secured facility), the name of the device, the type of alarm, and the virtual room to which the detector is assigned.