Grinnell IXA-RMS

This unit was taken off of a TFX-400 system at Brigham Young University.

Also in the collection
Simplex 4904-9053

Simplex 4904-9053

Category :
I accidentally bought this particular unit not realizing I already had one. Oh well, happens.
Wheelock ET-1080-WS-24

Wheelock ET-1080-WS-24

Category :
You can’t really tell from the pictures, but the strobe is practically falling out of this particular unit.
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