AddSecure: Alarm signal reliability is critical for security systems
Although an alarm sounder deterred a burglar, AddSecure emphasizes that reliable and fast signal transmission to an Alarm Receiving Centre is crucial for effective security.

An alarm system is only as effective as its weakest link. AddSecure, a company specializing in security solutions, stresses that an alarm system's functionality depends not only on the sounder but, crucially, on how quickly and reliably the signal is transmitted to an Alarm Receiving Centre (ARC). This perspective was highlighted in an incident in Belfast where an attempted burglary at a coffee shop was quickly thwarted when the local alarm sounder scared off the intruder.
While the alarm in this specific case served as an immediate deterrent, AddSecure points out that the true core of security lies in signal transmission. The window between the alarm triggering and a potential response is short, necessitating a seamless and rapid signal path to a central monitoring station. If the signaling path is slow, interrupted, or fails silently, the ARC may not receive the alert in time, significantly diminishing response capabilities.
The company reminds of the challenges of the ongoing digital transition and the planned switch-off of traditional copper lines (PSTN) in the UK by the end of 2027. Many properties have already migrated or are transitioning to IP-based solutions that offer enhanced resilience. AddSecure recommends dual solutions where a mobile connection serves as a backup to the IP connection.
AddSecure urges installers and property owners to evaluate the overall functionality of alarm systems. A mere sound alarm is insufficient; it is essential to ensure that the signal transmission chain is also modern, secure, and fault-free to enable effective responses to burglary incidents.