anynone has tried this kworld 1600lcd tv box descaler? is it possible to project a widescreen 16:9 image using lumenlab pro lens kit ...samsung 740B-17 inches 4:3 lcd panel with this kworld 1600 lcd tv box?
can this descaler control the projected image to be 4:3 or 16:9 even though the lcd panel uesd is 4:3

I found a link to it here on the Kworld website: Link

Looking at the options is says up to 1600x1200 with S-Video, RCA, Coax, and 15 pin Dsub inputs. Great if you have an LCD doing 1600x1200, but the is nomentionof how well it does at other resolutions, though it says "up to" 16x12 so I'd assume it does more. Output is 15pin Dsub only.

I did notice it specifically says it does "1280x1024 progressive for better image quality", this is what most 17" LCDs use. The datasheet says itdoes 1024x768, 1280x1024, 1440x900, 1600x1200.