This is my one of my latest acquisitions. 24VDC Simplex 2903-9107 Cieling Mount Strobe Plate. My holy grail of fire alarm collecting.
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Very very good Janitor
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yes yes very good alarm
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Holy crap that’s a heck of a find! Good job & congrats!
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yes thank you very much!
Love a rare Simplex device. Now comes the difficult task of finding one myself.
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i love rare simplex very special devices