The new line of intelligent SIMPLEX TrueAlert ES audio speakers takes notification to a new level of safety, performance and value. Whether you’re an architect, engineer, installing contractor, ...

The TrueAlert addressable audible/visible notification appliance features interactive addressable technology, which offers scalability, survivability and a lower cost of installation, testing and ...

GRANDVIEW, Mo. — The Ruskin ADC105 addressable damper controller meets NFPA 80 and 105 life safety remote damper testing requirements. The ADC105 is an addressable module that works with SIMPLEX ES ...