ASL systems are renowned for high reliability, compatibility, and flexibility. Fully certified to high industry standards, ASL products provide full control and flexibility across vast areas, through IP-enabled Long Line Public Address (LLPA) and Voice over Internet Protocol (VoIP). ASL’s vast experience and expertise alongside on-call technical support teams and comprehensive in-house system testing means ASL can design and supply reliable, long-lasting systems that can meet all the safety and sound requirements of the largest projects.

PUBLIC ADDRESS & VOICE ALARM SYSTEMS
COMMERCIAL AUDIO
CONTROL SYSTEMS