Bell Test #31: Multitone Simplex TrueAlerts with 2-Stage! (Simplex 4100ES)

Finally, a new video! Sorry again for the delays. I meant to upload this video months ago but the original file got corrupted. This is a hotel built in the 80s; the horn/strobes and panel were replaced. FACP is a 4100U with an ES upgrade kit. Two-Stage system with a 5-minute timer. Enjoy! #firealarm