Digital voice recording systems, which are used for live listening, recording or re-listening later of conversations, are of crucial importance. Mertsat has implemented the installation of these systems as part of its integrated systems. 

These systems include services such as reporting and e-mailing of voice recordings. Especially, places such as financial institutions, call centers, customer service lines, police and gendarmerie stations, prisons and detention houses, emergency medical aid institutions, airport control towers, transportation vehicle stations are in great need of digital voice recording system.