• Zone-based paging and announcements<br />• Background music distribution<br />• Emergency voice evacuation<br />• Amplification, loudspeaker and DSP design<br />• Microphone and paging stations<br />• Integration with life-safety and building systems <br />
ETQAN provides PA and voice-alarm systems for everyday announcements and emergency communication.
The page should explain that intelligibility, zoning, coverage and system reliability are central to design quality.
