Audac, the Belgian manufacturer of sound solutions, has launched its new high-end ceiling speaker, consisting of 5in, 6in and 8in models. Audac says these speakers will become nearly invisible due to a slim grille design with a very thin border of only 1mm. What’s more, they can be painted in the same colour as the surrounding ceiling. The grille is held in place by means of neodymium magnets, making installation and assembly simple. Product manager Stijn Vandebosch explains that one 1in aluminium cone tweeter is held in place by an acoustically optimised arm in front of an aluminium cone woofer. Together with the crossover network which is made of high-quality components, this results in true to nature sound reproduction for a warm and detailed sound.