Product Details
The Mircom FH-400-RR is a red horn for ceiling or wall mounting. The audible settings include Temporal, Continuous, March Time and 20 BPM tones that can each be set for Low or High volume settings. The device settings are located on the back of the unit.
Operating voltage: 24 VDC regulated or full wave rectified
Universal mounting plate included; Mounts to Mircom BB-400 surface mount back box, single gang, 4-inch square, double gang, octagon and 4-inch junction boxes.