Fire-Lite MS-9200UDLS System Test 11: EST Chime/Strobes!

System test 11 features special EST fire alarm chime/strobes, that's right, CHIME, fire alarms that are nice and quiet.

Fire alarm chime/strobes are used in special applications where a loud alarm is not necessary or can actually be a safety concern, for example, hospitals. When the fire alarms went off during school, how often did you jolt to the sudden loud noise? Imagine a delicate surgery suddenly interrupted by a screaming fire alarm.

Instagram: https://www.instagram.com/s.e.r._safety/?hl=en (@s.e.r._safety)

This is my other channel, subscribe to see some wild wilderness adventures:
https://www.youtube.com/channel/UCyA251kebpkxsnIZbG6lA0w

Twitter: https://twitter.com/SER_Safety (@SER_Safety)

Get fire alarms for hobby usage:
Want to support this channel and build a fire alarm collection? Check out sersafety.com

Видео Fire-Lite MS-9200UDLS System Test 11: EST Chime/Strobes! канала S.E.R. Safety