【Premium Acoustic Transparent Projection Surface】150" Diag. 16:9 Aspect Ratio. View Size: 73.6" H x 130.7" W. Overall Size: 74.4" H x 131.7" W x 1.0" D.CineWhite A8K ultra-fine woven material allows sound to pass through with minimal attenuation, enabling center channel speaker placement behind the screen. 【The Perfect visual material】 CineWhite A8K, 1.1 Gain. 8K Ultra HD Acoustically transparent Edge Free front projection screen with a 180˚ wide viewing angle. Ultra-fine multi-layer weave is moire-free for high-resolution projectors. ISF Certified for accurate color reproduction. Compatible with Ultra/Short, and Standard Throw Projectors. 【EDGE FREE Modern Theater Design】Nearly borderless fixed frame design maximizes viewing area and creates a sleek flat-panel TV appearance with an ultra-thin black bezel. 【Enhanced Brightness & Contrast】Integrated black backing eliminates backlighting and reduces reflection while improving brightness and overall picture quality.Designed for high-resolution projectors with accurate color reproduction, wide viewing angles, and exceptional image clarity for professional home theaters. 【U.S.-Based Customer Support | 2-Year Warranty (U.S. Only)】2-year Manufacturer's /3-year-ENR-G enhanced warranty for any purchases made by Educational, Non-profit, Religious or Government /Military organization by Elite Screens if purchased NEW, an ISO9001 manufacturer since 2004 and Lifetime Tech Support by Elite Screens' Professional Service Team.