Ajax StreetSiren Jeweller Wireless Outdoor Siren with LED Frame

The Ajax StreetSiren Jeweller acts as a primary visual and audible deterrence device within an Ajax intrusion detection network. Powered by the proprietary Jeweller two-way radio protocol with encrypted communication and device authentication, the siren alerts to alarms in less than a second while indicating system arming states, entry/exit delays, and chime notifications.

Designed for outdoor installations, the device features an IP54 protection rating and operates in temperatures ranging from $-25^\circ\text{C}$ to $+60^\circ\text{C}$. Anti-sabotage features include a casing tamper switch and an integrated accelerometer that triggers an immediate alarm if the siren is moved or dismounted. Setup and configuration—including alarm volume, buzzer duration, and polling intervals—are managed entirely via the Ajax mobile application.