Response
Local alert system
On-site siren and loudspeaker driven by a DFPlayer module. Use the buttons below to test each level.
Controller status
Current levelNORMAL
SirenREADY
SpeakerREADY
DFPlayerCONNECTED
LanguageTamil (தமிழ்)
Audio sourcenone
Last triggered—
Manual controls
Speaker volume80%
No real siren is connected in this demo. Voice uses your browser speech when recordings are unavailable.