Liège station, a true architectural masterpiece, presented a unique challenge: ensuring the clarity of announcements in a complex acoustic environment. The aim was not just to improve sound quality, but to design an audio solution that was perfectly integrated into the overall design of the station.

The use of horizontal and vertical remote control systems optimised sound distribution, eliminating unwanted reflections and echoes. APG, with its UC206N units, played a key role in ensuring accurate sound distribution, even in the most difficult areas of the station, such as the lift domes, which were specially adapted to accommodate this equipment. Active Audio also deployed its SA180S loudspeakers on the information panels, ensuring that every announcement was heard clearly and without distortion.

Liège station is a project where technical innovation and aesthetics combine to deliver an exceptional sound experience. Thanks to this precise beamsteering solution, every obstacle has been avoided, ensuring clear, concentrated sound throughout the station.