The Elite Screens Aeon AUHD Series features a 120 - inch diagonal screen with a 16:9 aspect ratio, designed for 4K home theater setups. This fixed frame projector screen utilizes EDGE FREE technology, providing a sleek, modern look that resembles a large flat panel display. The screen is made from AcousticPro UHD material, which is not only 1.0 gain but also acoustic transparent, allowing sound to pass through without distortion. With a wide 180 - degree viewing angle and a moire - free surface, it ensures a clear and vibrant image from any position. The lightweight aluminum frame is easy to assemble and includes wall mount brackets for secure installation. Backed by a 2 - year warranty and lifetime tech support, this projector screen is a reliable choice for any home theater enthusiast.