Ajax EN54 FireProtect Sounder + VAD Jeweller, White, 100 dB, 4×CR123A, 118599.279.WH1 Default:- Featuring addressable operation and a

Featuring addressable operation and a grey finish

or other essential devices

20A rated for reliable performance

this sensor provides actionable environmental insights to support healthier

Ajax EN54 FireProtect Sounder + VAD Jeweller, White, 100 dB, 4×CR123A, 118599.279.WH1 Default:- Featuring addressable operation and aAjax EN54 FireProtect (Sounder VAD) Wireless addressable EN54 sounder with visual alarm. Combined audible & visual alarm device (Sounder + VAD) certified to EN54 standards for professional fire alarm installations. Jeweller twoway radio protocol: encrypted communication, automatic power adjustment and fast alarm reporting; openspace range up to 1,700 m (region dependent). Up to 100 dB sound output (measured at 1 m) with 32 selectable tones including