If you want to make your dye-sub printer output a better picture and make a better advertising inkjet, the following sublimation printer output knowledge will be of great help to the majority of printer users.

First, the image resolution:

When inkjeting, the image resolution of dye sublimation printer can not be too high, because the inkjet is mostly outdoor, are long-distance viewing images.Because the area is large, if the resolution is more than a few hundred, then the image file will be very large, the computer runs and the output is particularly slow, and even crashes, so the resolution can be controlled around 30-45. For indoor printing, 72DPI is generally required. If the file is not large, the resolution can be adjusted appropriately.

Second, the image mode:

Inkjet requires the use of CMYK mode for digital printing machine, because the inkjet printer uses four-color inkjet, be careful not to use RGB mode.

Third, the image color:

A single black value is strictly prohibited in the inkjet and printed images, C, M, Y colors must be added to form a mixed black. If it is big black, it can be made: C=50 M=50 Y=50 K=100. Especially when using the effect with PHOTOSHOP, pay attention to changing the black part to four-color black, otherwise there will be a black cross on the screen, which will affect the overall effect of digital printer printing.