These were the dynamics behind SimplexGrinnell’s development of a diagnostic and testing instrument for Simplex fire alarm systems. The company used input from contractors, engineers, building owners, ...

"We found in our speech intelligibility testing that there are certain fire alarm applications where emergency voice messages are difficult to hear.

With SIMPLEX TrueAlert ES Addressable Speakers, audio messages are directed by programming, not wire runs, opening up a new world of flexibility, and performance for audio fire alarm systems.

With the ADC105 connected to a SIMPLEX fire alarm system, it allows continuous monitoring and alarm capability if something should go wrong. The ADC105 allows for the periodic testing that is required ...

The good news is that with proper testing, inspection, and maintenance you can keep your fire alarm system at optimum operating performance. In addition to ensuring protection, keeping your system in ...

WARWICK, R.I. - More than 200 people turned out for a fire and life-safety conference here in October, that was hosted by SimplexGrinnell to discuss Rhode Island’s fire-safety law and how compliance ...

Tyco Fire Protection recalls Simplex Fire Alarm control panels due to failure to activate and AP Specialties recalls Power Bank chargers due to fire hazard.