PROBLEM TO BE SOLVED: To allow a test of an alarm to be simply and properly conducted by coordination with an emergency warning device which detects emergency information from a broadcast signal to notify of the information.;SOLUTION: A disaster prevention warning coordination system includes: an emergency warning device 100 for outputting notification by detecting an emergency information signal such as emergency earthquake prompt announcement, emergency warning or tsunami warning by AM, FM or TV broadcasting, and transmitting a coordination signal based on the emergency information signal to home alarms 10-1 to 10-5; and the home alarms 10-1 to 10-5 for, when receiving an emergency information coordination signal from the emergency warning device 100, outputting notification of disaster prevention information corresponding to the signal. The emergency warning device 100, when detecting the reception of a testing signal from the received broadcast signal, transmits a testing coordination signal based on the testing signal to the home alarms 10-1 to 10-5. The home alarms 10-1 to 10-5 output notification of the testing information.;COPYRIGHT: (C)2013,JPO&INPIT
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