Paris - La Défense Arena Stadium

In 2010, the old fish mine of Gand (Belgium) had been renovated into an event complex with music halls, restaurants and bars. With our Phonotech DK 145, the building was perfectly isolated due to our roof-application system to protect people outside from the restaurants and music noises. With only a weight of 97kg/m², we achieved an Ra-pop of 54,7 dB(A) with a FR of 60 m...

Located in Lille (France), the « Pierre-Mauroy Stadium » was constructed in 2014. Sports events, as well as music concerts are organized inside this big theatre. The noise had to be kept inside the stadium to avoid noise disturbance in the neighbourhood. Our Phonotech DK 85 applied on the movable roof achieved a noise reduction attaining a Rw value of 55 dB! Phonotech ma...

The « Ethias Arena » of Hasselt is a well-known event hall in Belgium. The music hall was not originally studied with a soundproofing roof. The different complains of the citizens living close by convinced the final client to increase the acoustic barrier. Together with the company - S.A. Vincent Piront -, the Phonotech mass-spring system was directly constructed on the ...