Grinnell IXA-RMS - FireAlarms.tv - jjinc24/U8oL0's Fire Alarm Collection

Category : Wheelock

Depending on which set of inputs has power applied to it, the alarm will produce a different tone.

Category : Amseco

I like the grille, or in other words, have nothing special to say about this particular unit.

Category : Simplex

Since this is a ceiling-mount unit, it’s model number is probably different from 4903-9101, but I couldn’t figure out what...