资讯

Charles, IL: System Sensor has launched new low frequency notification appliances ... on the market that integrate directly with fire alarm control panels, these notification appliances include ...
LAS VEGAS—When a fire alarm activates during a fire, the high-frequency sound it emits can be insufficient to alert some hearing impaired individuals or even just sound sleepers. But System Sensor has ...
CPSC, Honeywell Announce Recalls System Sensor L-Series Low Frequency Fire Alarm Sounders and Strobes Due to Risk of Failure to Alert Consumers to a Fire March 13, 2024 ...
and MUNICH, Germany and ROME, Italy, April 19, 2013 /PRNewswire/ -- A Medium Extended Air Defense System (MEADS) Low Frequency Sensor has proven its ability to cue the Multifunction Fire Control ...
Therefore, for now, the codes only require low-frequency usage where people sleep. Would a more effective audible fire alarm signal be welcome in every part of all buildings? Of course!
Gamewell-FCI by Honeywell (NYSE: HON) announces the SpectrAlert® Advance Series of low-frequency fire alarm sounders and sounder strobes to meet National Fire Alarm Association (NFPA) code ...
WICHITA, Kan. (KSNW) — The U.S. Consumer Product Safety Commission said Honeywell has recalled its L-Series Low Frequency Fire Alarm Sounders and Strobes due to risk of failure to alert ...
A Medium Extended Air Defense System, or MEADS, low frequency sensor was successful in cuing a Multifunction Fire Control Radar during recent tests near Syracuse, NY. During the demonstration ...