ASL Safety & Security develops and implements 3D site management software for infrastructure projects and is a leading manufacturer of Public Address and Voice Alarm (PA/VA) equipment for transport and other applications, especially those with challenging Voice over IP and remote management requirements. ASL Safety & Security is a recognised innovator in digital signal processing and hardware design with headquarters and modern manufacturing facilities in Lewes, UK.
Rationalising infrastructure management
ASL Safety & Security’s range of analogue and IP products covers conventional and networked Voice Alarm systems, Voice-over Internet Protocol (VoIP), Long-Line PA and PC/DVA applications. The company’s equipment meets and exceeds the demands of all relevant industry standards including BS5839 Part 8, BS7827, European IEC 60849.
ASL Safety & Security’s single control and supervisory system, iVENCS, employs a 3D graphical user interface to navigate around a dynamic virtual model of your facility to locate and interact with CCTV cameras, help points and additional equipment. As part of an £800m refurbishment, iVENCS provides real-time monitoring of 16 sub-systems at St Pancras International Station.
The company’s iPAM product is a monitored public address (PA) solution that has been created specifically for the demanding conditions encountered on international rail infrastructure projects. The equipment integrates routing, amplification and CIS software functions into a single fanless 2U unit and is engineered to be exceptionally robust, performing equally well over private or public fibre and FTN legacy copper networks.
ASL Safety & Security is contributing to noise abatement through a dynamic ambient noise sensing (DANS) system that improves audibility of train platform announcements. The DANS solution uses digital signal processing (DSP) to distinguish ambient noise from the announcement and continuously optimise volume levels, a development that underlines the company’s leadership position in the global Public Address and Voice Alarm (PA/VA) sectors.
