Glossary

Dot Matrix

A grid-like arrangement of pins that allows the creation of images by building patterns of dots on the paper.

DPI

DPI stands for Dots per Inch, and is a way of measuring the resolution of an image. Dots per Inch is a literal measurement, and records the number of individual dots of colour the printer can place within one horizontal inch.

Duplex

Duplex is the term given to a printer's ability to print on both sides of a piece of paper without user intervention.

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