Simplex 4903-9425 Wall mount audible visible notification appliances with efficient piezoelectric horn

Simplex 4903-9425 Wall mount audible visible notification appliances with efficient piezoelectric horn and high output xenon strobe for 4-wire control applications.

TrueAlert non-addressable audible and visible notification. For applications requiring audible/visible (A/V) notification with horn tones, these Simplex 4903 series appliances combine a high intensity strobe with a low current electronic horn in a compact package that is easy and quick to install. Each appliance can be controlled independently from each other using conventional reverse polarity NACs.

Additional information

Open Datasheet