Description
Ajax 119919/119920 EN54 FireProtect Smoke/Sounder
The Ajax EN54 FireProtect Smoke Sounder Jeweller is a wireless smoke detector with an integrated sounder, designed for EN54 certified fire alarm systems. It provides dependable smoke detection and ensures immediate audible warning on site, delivering both detection and notification in a single device. Suitable for use in residential, commercial, and public environments, it combines professional fire safety performance with ease of installation.
The detector uses a dual spectrum optical sensor and the HazeFlow 2 algorithm to identify smoke accurately while reducing the risk of false alarms caused by steam or dust. Its patented dust and insect resistant chamber further enhances reliability, maintaining performance over long service periods. The built in sounder delivers a loud audible alarm, ensuring that occupants are alerted quickly and effectively in the event of a fire.
With secure Jeweller radio communication, the device maintains stable two way signalling over long distances. Powered by pre installed batteries, the detector offers years of maintenance free operation. Installation is made simple with the SmartBracket mount and app based setup, while built in self testing and service alerts support ongoing reliability.
Features
- EN54 certified wireless smoke detector with integrated sounder
- Dual spectrum optical sensor with HazeFlow 2 algorithm
- Patented dust and insect resistant chamber for reliable detection
- Loud built in sounder for immediate audible warning
- Secure long range Jeweller two way radio communication
- Pre installed long life batteries for up to 5 years of operation
- SmartBracket mounting system for tool free installation
- Self testing and service alerts via the Ajax app and PRO Desktop