The Ajax CombiProtect Black sets a new benchmark in electronic security. This compact device centralizes two vital detection functions. It merges a passive infrared volumetric sensor and a high-fidelity acoustic microphone. This hardware safeguards against human intrusion and glass destruction. Its premium matte black finish ensures a discrete architectural integration. It minimizes aesthetic impact on ceilings and walls. It also reduces overall hardware installation costs effectively.
Volumetric detection relies on an efficient pyroelectric sensor. The advanced SmartDetect digital algorithm complements this hardware. This wireless ajax system performs real-time temperature compensation. It analyzes the environment's infrared radiation profiles constantly. This technology isolates human heat signatures successfully. It guarantees reliable pet immunity up to 20 kg. The pet height must be under 50 cm. The software assesses the thermal signature of the signal. It prevents false alarms from air conditioner drafts.
The integrated electret microphone monitors the acoustic spectrum of windows. It uses a specialized two-frequency validation process. This represents the DualTone technology. An alarm event is generated after two sequential triggers. It registers the low-frequency impact on the glass pane first. Then it detects the high-frequency crunch of breaking shards. The maximum time interval is 1.5 seconds. This architecture prevents everyday ambient noises from causing accidental triggers. It ignores thunderstorms and barking dogs.
Integration within the setup uses the proprietary Jeweller radio protocol. It operates with permanent two-way AES block encryption. It utilizes the 868.0 to 868.6 MHz frequency bands. This protocol guarantees stable data transmissions up to 1200 meters. The range is calculated in open field sight. It implements automatic frequency hopping during interference. The physical housing features Grade 2 certification. It integrates a highly sensitive mechanical tamper button. It triggers an alert if case opening is attempted.
The device is paired with the central panel very quickly. Scan the printed QR code via the official app. Mounting is cleanly executed on the wall. Use the included SmartBracket installation panel for mounting. The ideal recommended mounting height is 2.4 meters. Check out our selection under Ajax kits and hubs to expand your layout. Access the manufacturer's official product page at Ajax Systems for engineering specs.
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