Simplex 4906-9151 Wall Speaker Strobe (Red) MCF and instant inspection

and instant inspection

And these models accommodate four-square back boxes when used with a square to round plaster ring

Ninja ZX-10R 2004-2005

SpectrAlert Advance can meet virtu ally any application requirement

The EPS40 Series features field adjustable pressure sensitivity to provide an alarm response between 10 and 100 psi

Simplex 4906-9151 Wall Speaker Strobe (Red) MCF and instant inspectionMulti candela S V, speaker with strobe; strobe intensity is selectable as 15, 30, 75, or 110 cd; synchronized 1 HZ flash; strobe and speaker are wired separately. Non addressable. Speakers are for 25 or 70. 7 VRMS, tapped at 1 4 W, 1 2 W, 1 W, and 2 W For synchronization separate, separate synch module or synchronized NAC is required.