Front Projection - Sound Transmitting - gain 1.0 - 410 micron - H roll 2400 mm

A front projection fabric which is also sound-transferring, ideal for large size screens with a base longer than 300 cm. Made of PVC, it can be welded and used both on motorized and frame screens, when the loudspeakers are positioned behind the screen. During the projection, the perforations are perfectly invisible. Diameter of perforation = 1,3 mm.