Acer Essential X1128H, 4500 ANSI lumens, DLP, SVGA (800x600), 20000:1, 4:3, 4:3,16:9
https://shopping.truda.io/product/videoproiector-acer-x1128h-dlp-svga-4500-lumeni-black
Acer Essential X1128H, 4500 ANSI lumens, DLP, SVGA (800x600), 20000:1, 4:3, 4:3,16:9