10 April 2024


We are delighted to announce that VoiceLink has been nominated as a finalist for two awards, at the prestigious PSI Awards and the FSM Awards!

Over the last few months, PSI readers were asked to give recognition to technology and services that they believe excel within the Security Industry. Vote for CSL!

In 2027, the Public Switch Telephone Network (PSTN) will be switched off, disrupting many industries and affecting lives and businesses. Traditional landlines and voice services currently supported by PSTN must be switched to Voice over Internet Protocol (VoIP) before the deadline or systems will stop working. 

VoiceLink is the ideal solution for lift alarms, found across retail, local councils, hospitals and business premises. It can also upgrade emergency phone lines that are present in many high-risk environments such as motorways, national grid sites, and petrol forecourts.  

This solution will maintain business continuity and ensure public safety is not compromised. VoiceLink converts PSTN calls to 4G VoLTE (Voice over Long-Term Evolution), ensuring analogue systems are future-proofed and can continue to make voice calls. The solution creates a bridge between the old and new technology and allows existing devices to continue working after the PSTN Switch-Off. 

We have been shortlisted for VoiceLink in the categories: 

Technological Development of the Year 

Security Innovation of the Year

We would like to say a huge thank you to those who have already voted for CSL in the PSI Awards. If you haven’t already, there’s still time! Voting is open until 28th June, please show your support and cast your vote for CSL today. 

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