Combined motion and glass break detector Ajax CombiProtect (black)

Ajax CombiProtect is an innovative combined security detector integrating motion sensing and glass break detection in a single device. Designed for comprehensive space protection, it combines a passive infrared (PIR) motion sensor with a highly sensitive acoustic glass break analyzer.

Technical Specifications and Features:

1. Dual Detection Technology:

   • PIR sensor with up to 12m detection range and 110° coverage angle

   • Acoustic sensor recognizing specific glass break sound patterns within 6m radius

2. Intelligent Analytics:

   • Two-stage signal verification (frequency + temporal characteristics analysis)

   • Automatic adaptation to room acoustics

3. False Alarm Protection:

   • Household noise filtering (clinking dishes, door slams)

   • Pet immunity for animals up to 25kg

4. Design Features:

   • Compact white housing (86×52×42mm) for discreet installation

   • Adjustable bracket for precise detection zone alignment

   • Built-in tamper switch (anti-removal protection)

5. Power Management:

   • Up to 5 years operation on CR123A lithium battery

   • Energy-efficient Jeweller communication protocol

6. Environmental Specifications:

   • Operating temperature range: -20°C to +60°C

   • Moisture-resistant housing (IP20 protection class)

7. Integration:

   • Full compatibility with Ajax hubs (Hub, Hub Plus, Hub 2)

   • Supports all Ajax Security System operation modes

Applications: The ideal solution for protecting window and door openings in residences, offices, retail spaces, and other facilities requiring multi-layered security.