SpectrAlert® Advance Dual Strobe and Dual Strobe with Speaker Expander Plates: Cut costs, speed installation, and improve aesthetics on your emergency communication applications by combining the functions of two to three devices on a single mounting plate and back box.
SpectrAlert® Advance Dual Strobe and Dual Strobe with Speaker Expander Plates provide dual strobe...
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Silent Knight offers the widest range of affordable fire products utilizing addressable technology. You can expect easy installaion, programming and maintenance. Our solutions have no equa!