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To view the Intercom configurations please

Sonic Counter Intercom System provides the most advanced means available of electronic voice communication through glass security screens. The system allows full open duplex ‘hands free’ communication while ensuring background noise is kept to a minimum.

Whilst ideally the intercom is fitted within a Sonic window, we can add intercom communication to virtually any existing screen such as: railway stations, ticket offices, banks, building societies, cinemas and a host of other locations.

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A typical installation