The super rigid frame is of curved cast aluminium with a black velvet finish that absorbs any stray light from an overlapping picture. The frame is fixed to the wall using "key hole" mounting points that can slide along the length of the frame.
The acoustic perforated screen material used by Grandview is a similar design used in commercial cinema screens. The material allows sound from rear mounted loudspeakers to pass through with the minimum of acoustic loss while retaining accurate colour saturation and contrast ratio. The material has a low gain rating of 1.1, keeping contrast levels high and offering a wide even viewing angle.