Why ASL?

We are passionate about ensuring people’s safety​

At ASL, we are passionate about keeping people safe, entertained, and making a positive difference in the world. We believe in forging strong connections with our clients, acousticians and audio engineers, which enables us to constantly adapt and improve our solutions to meet their needs.

Our forward-thinking approach to technology means that we are always looking for innovative ways to improve our products and services. We invest heavily in our research and development programs, so we can offer cutting-edge solutions that are both effective and user-friendly.

With over 30 years of experience, we have an extensive range of solutions and expertise that spans across a variety of sectors. Our systems are designed not only to protect, but also to engage and perform, delivering an outstanding experience for our clients and their customers.

Choose ASL for solutions that go beyond safety, and discover how we can help you create a memorable and engaging experience for your audience.

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Progressive approach to technology

Since our founding in 1989 as an electronic design consultancy, ASL has been at the forefront of innovation in the audio industry. In 1999, we made our mark in the voice alarm market with our technology-leading evacuation systems for London Underground, and from there, we quickly became a key supplier to the transport industry.

Today, we continue to design and manufacture cutting-edge audio products for customers worldwide, catering to both emergency and non-emergency applications. Our expertise and commitment to excellence are evident in every product we create, whether it’s a voice alarm system for a train station or an audio experience for a stadium.

Peace of mind with 30 years' experience

With over 30 years experience, we have established sophisticated design techniques, meticulous manufacturing processes, stringent testing programs, and world-class products and solutions. Our professional audio and control systems save lives, ease operation,  and reduce risk and total cost of ownership throughout the entire product lifecycle.

Exemplary track record

At ASL, we’ve been perfecting our audio and control systems for over 30 years, and it shows in the quality and reliability of our products. We’ve developed sophisticated design techniques, meticulous manufacturing processes, and stringent testing programs that ensure our products are of the highest quality.

Our world-class audio and control systems are trusted by customers worldwide to save lives, ease operations, and reduce risk and total cost of ownership throughout the entire product lifecycle.

UK based with global reach

Our headquarters and manufacturing facility is located in the UK, with a continually expanding global support network, and local offices. Customers worldwide have confidence in the quality and value of our products and solutions, as well as in our ability to deliver and support systems through their design, installation, commissioning, and operation.

Industries

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Train Stations
Protected

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Hospitality Sites
Entertained

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Major Airports
Secured

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Passengers Informed Annually

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Rail
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Airports
stadium empty - ASL Image
Stadia
Shopping Centre view - ASL image
Retail
Theme Park Rollacoaster- ASL Image
Theme Parks
Oil and Gas view - ASL image
Oil & Gas
Tunnels
Relaxed Dining view - ASL image
Hospitality

Control Systems

We’re trusted by:

Underground
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Heathrow Logo
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ASL SPT logo
“I would personally like to show my appreciation of all the hard work and diligent effort that ASL has put into supporting Atkins on various projects in the field of Public Address (VIPEDIA DSP Based Audio Controller) in particular London Victoria. This has been the third project that I have worked with ASL on implementation of this type of system, all of which have been excellent successes. Throughout the projects, from system design through into implementation and ongoing support, the team of engineers and staff in Lewes have been fully supportive of our sometimes very complex deliverables into the very demanding environment on the London Underground. On behalf of all our Management, design team and engineers, I would like to thank ASL for your continued support and service. We are proud to acknowledge ASL as one of our trusted suppliers”
Jon ArrowsmithAtkins
"Fourway Communication Limited has been working with Application Solutions (Safety and Security) Limited for many years, successfully delivering complex Public Address and Voice Alarm systems. Despite short timescales and challenging site conditions, Fourway and ASL worked together to successfully deliver a Vipedia-based upgrade at London Bridge station. This involved installing new hardware into existing racks and replacing other equipment with Vipedia products. ASL staff worked alongside our engineers and achieved a successful installation for the client. We would highly recommend ASL to anyone who is considering a PAVA system or upgrade, based on the high quality of ASL PAVA products and the level of support from their staff."
Paul KempFourway Communication
“Application Solutions (Safety and Security) Limited have been a key supplier to LUL for around 16 years, providing both PAVA and SMS iVENCS Control Systems. During this period the service offered by ASL along with their customer focused approach to design, manufacture and maintenance has ensured we continue to work together on a number of high profile projects. On behalf of LUL Engineering team, I would like to thank you for your continued support, giving us the confidence to acknowledge you as one of our trusted suppliers.”
James Batchelor London Underground
“I have been using and specifying ASL’s DSP products since the launch of their V400 class D amplifier range in the early 2000’s and it has been enjoyable to see ASL grow into one of the market leaders in the public address and voice alarm industry. ASL’s Vipedia and V2000 products are second to none; feature rich, superbly engineered and yet simple to operate and maintain. However, it’s not only their products that excel, their passionate sales, engineering and technical support teams are a pleasure to work with on any project, large or small. If you need a life or mission critical system I would strongly recommend ASL.”
Jeff Marsh PAVA Services
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