Printer manufacturers often advertise the quality of their products by stating how many dots per inch (DPI) they can produce.
DPI refers to the resolution of the printer and represents the number of individual dots that can be printed in a one-inch line. Higher DPI values generally indicate better print quality and sharper images.
DPI is a measure of the resolution of a printer or an image output device. It indicates how many individual dots of ink or toner can be placed within one inch on a printed document. The higher the DPI, the more dots can be placed, resulting in finer details and higher image quality.
When a printer is described as having a higher DPI, it means that it can produce more dots in a given space, allowing for more precise and detailed printing. This is particularly important when printing images, graphics, or documents with small text.