The Aeon AcousticPro UHD is an acoustically transparent (AT) Ultra-Hi Def fixed frame projection screen. The AcousticPro UHD acoustically transparent material is designed to complement in-wall speakers while allowing sound to pass through the material with minimal attenuation. Its tight perforated weave design allows a superior AT performance without sacrificing picture quality.Screen Material- AcousticPro UHD sound transparent projection material allows speaker placement behind the material- 180° wide viewing angle with 1.0 gain- Wide diffusion uniformity- Active 3D, 4K Ultra HD, and HDR Ready- Black-backing mesh reduces light reflectivity- Perforated weave design stretches over frame for a permanently tight-tensioned flat surfaceDesign and Installation- Aluminum lightweight split-frame design- Easy to assemble and install in minutes- EDGE FREE® or install ultra-thin trim- Smaller footprint maximizes viewing area- Wall mount brackets slide ensuring the frame is properly centered- Optional LED backlight kit with remote control - sold separately