System Sensor Low Frequency Sounder

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520 hz 10% square wave tone. View cart for details. 0:00 / 0:47 system sensor and gentex low frequency sounders sound off 75,419 views oct 12, 2015 215 dislike share save s. e. r. Safety 53. 1k subscribers this is actually just one code 3.

System sensor low frequency sounders and sounder strobes meet the nfpa 72®2010/2013 low frequency requirements effective january 1, 2014 for all. Since 1984, system sensor has manufactured premium fire detection and life safety devices that deliver outstanding results. We specialize in a number of fire alarm. Detector parts & accessories upc code :. Eaton has developed the wheelock eluxa low frequency sounders (elfhn/elfhnc) and sounder strobes (elfhs/elfhsc) to meet the national fire protection association (nfpa 72) low. The low frequency sounder and sounder strobes are designed to meet nfpa 72 requirements to use low frequency tones for certain sleeping spaces. System sensor says its spectralert advance low frequency sounders and sounder strobes are the first notification appliances to meet the new nfpa 72® 2010/2013 low. System sensor firealarm. com part #: Reviews (0) to meet local code and application.