UK Based – Global Presence

30+ COUNTRIES

ASL is Europe’s leading manufacturer of Public Address, Voice Alarm and 3D integrated control systems. ASL has unrivalled experience in supplying systems and services to major projects spanning all five continents.

2200Stations
protected

500Retail sites
Protected

SixMAJOR AIRPORTS
TERMINALS PROTECTED

200Sites under
control

Trusted by

underground
heathrow
docklands
scada
gatwick

What our Clients say

We have been working together for 14 years and I must say it’s been one of the most enjoyable working relationships of my career at FoneAlarm. You have without hesitation, provided support for all the systems we have installed on behalf of our clients and we have over the years built a trusting and professional relationship, with lots of ‘first’s’ along the way.
We, FoneAlarm and our customers benefit from this relationship, the reliability of your PA systems and the outstanding service all my staff receives from your support personnel is second to none.
This is something we have benefitted from on the 8 station installation project we have just completed with Southeastern.
You are the supplier of choice for the vast majority of our customers and I believe this is a reflection on both the product and the service you provide.
I think the most memorable for me was the commissioning of the PAVA system with your staff at Kings Cross mainline, a very long night but very rewarding.

John Hazell – Fone Alarm Installations Ltd