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|Wall Mount Addressable Speaker, Appliance Only
Use a Simplex fire alarm control unit (FACU) IDNAC signaling line circuit (SLC) to individually power, address and control wall mount indoor and addressable S/O notification appliances. A separate compatible Simplex FACU audio NAC supplies audio. Electronic monitoring of wiring supervision means you can T-tap audio and IDNAC wiring for Class B wiring, which reduces wiring costs and wiring distances.