0.4mm Micro-Hole Acoustic Transparent Screen WS05

Made of 0.4mm thick flexible PVC, the aperture is 0.4mm, the perforation rate is 5.7%, and the difference in sound attenuation between 20Hz and 16Hz is less than 2dB.

Features & Advantages

1. It uses 0.4mm thick flexible PVC material, and the image surface adopts patent optical coating, which has the characteristics of true image restoration.

2. Using programmed mechanical micro-perforation technology, the aperture is 0.4mm, the perforation rate is about 5.7%, and the difference in sound attenuation between 20Hz and 16KHz is less than 2dB, which truly restores the theater sound.

3. Gain 1.2, 75 half angle gain, Suitable for 3D,4K, HDR image restoration, 4K theater, private club and presentation hall.

4. Mildew proof and flame retardant.

5. The fabric's width: 2300mm, large size can be seamlessly soliced