{"product_id":"simplex-4903-9418-truealert-wall-mount-horn-strobe","title":"Simplex 4903-9418 TrueAlert Wall Mount Horn Strobe","description":"\u003cp\u003eSimplex 4903-9418 horn strobe is a non-addressable audible and visible notification. For applications requiring audible\/visible notification with horn tones, these Simplex 4903-9418 series appliances combine a high-intensity strobe with a low current electronic horn in a compact package that is easy and quick to install. The horn provides a loud and penetrating, harmonically rich sound suitable for either coded or steady operation as determined by the selected SmartSync mode.\u003c\/p\u003e\n\u003cp\u003eWith both audible and visible controls carried on the same two-wire NAC circuit, using the SmartSync operation (patent pending) can provide the opportunity for significantly reduced installation time and expense for both retrofit and new construction.  These A\/V notification appliances are available with three strobe intensity levels and with red or white housings. Also, mounting can be semi-flush or surface mounted on a standard single gang, double gang, or 4” square (102 mm) electrical box. Optional accessories are available to increase mounting and application flexibility.\u003c\/p\u003e\n\u003cp\u003eTypically, fire alarm control panels activate both audible and visible notification upon receipt of an alarm. At the direction of an authorized operator (or by pre-determined program), audible notification appliances may be silenced before the alarm condition is reset (on-until-silenced) while the visible notification appliances are kept activated until the alarm condition is reset (on-until-reset). This operation has traditionally required two different circuits (four-wire operation). The Simplex SmartSync operation mode provides this function using a single circuit (two-wire operation).\u003c\/p\u003e\n\u003ch3\u003eFeatures \/ Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHorns that are control separately from strobes on the same two-wire circuit\u003c\/li\u003e\n\u003cli\u003eHorn control that can be select to be temporally coded, march time-coded, or continuously\u003c\/li\u003e\n\u003cli\u003eStrobe appliances on the same circuit operating at a synchronized 1 Hz flash rate\u003c\/li\u003e\n\u003cli\u003eEasily mounts to the single gang, double gang, or 4-inch square outlet box\u003c\/li\u003e\n\u003cli\u003eRugged, high impact, flame retardant thermoplastic housing\u003c\/li\u003e\n\u003cli\u003eOptional UL listed red wire guard is available for semi-flush or surface mounting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fredland Supply Company","offers":[{"title":"Default Title","offer_id":48235628232963,"sku":"FA-609-2","price":68.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/phishstonesproducts.myshopify.com\/products\/simplex-4903-9418-truealert-wall-mount-horn-strobe","provider":"PhishStones Products","version":"1.0","type":"link"}