FRN 91 Addressable Sounder Beacon

FRN 91 Addressable Sounder Beacon uses the low current technology that made the sounder a global hit and pairs it with a LED visual alarm to create a sounder beacon combination. As the use of beacons to supplement audible alarms is becoming increasingly common. A combined sounder beacon allows both an audible and visual alarm to be provided through only a single installation point reducing installation time and as such cost.