Our printers have different resolutions:
· Extra wide or XXL format printers don’t need resolution more than 100 dpi.
· Wide format or XL format printers need resolution 150-300 dpi.
· Smaller format and photoprint quality items need resolution 600–1000 dpi.
Print files must be in their final correct measures.
Proportional reduction of 1:2 (reduced 2 times) or 1:10 (reduced 10 times) can be used for print files larger than 5 meters.
In case you have reduced the file, do not forget to increase resolution accordingly!
Example: if print file 1:1 would have to be 60 dpi and you reduce it to 1:10 (10 times) then resolution will have to be 600 dpi in reduced file.