Audio alarms are a ubiquitous part of modern life – they help us to monitor the status of different systems or processes, alert us to potential dangers or changes in conditions, and generally keep us informed and up-to-date. But what is an audio alarm, exactly? Officially, an audio alarm is a system used to notify people of events or conditions that require immediate attention using audible sound signals. They can be used in a variety of settings and for a wide array of situations, from monitoring the temperature in a nuclear reactor to reminding people not to miss their train departures. Audio alarms are reliable, cost-effective, and easily adapted to fit any environment – so if you’re looking for a way to keep up with what’s happening, take a look at all that audio alarms have to offer!